Trace number 334312

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 1199.4 1199.83

General information on the benchmark

Namecrafted/Hard/contest04/others/
ramsey.sat05-511.reshuffled-07.cnf
MD5SUMf938eb83302d03b3e1c7efeabdee60a6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables153
Number of clauses6120
Sum of the clauses size36720
Maximum clause length6
Minimum clause length6
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56120

Solver Data (download as text)

10.47/10.55	c run March_dl for 5 seconds ... 
10.47/10.55	c Bin: Executing march_dl
10.47/10.55	c child exit by a signal
10.47/10.55	c march_dl returned code 137.
10.47/10.55	c run saps (UBCSAT implementation) for 2 seconds ... 
10.47/10.55	c Bin: Executing ubcsat2006
10.47/10.55	c child exited successfully
10.47/10.55	c ubcsat2006 returned code 0.
10.47/10.55	c satzilla computing base features
10.47/10.55	c satzilla doing unit-prop probe
10.47/10.55	c satzilla doing local search probe
10.47/10.55	c satzilla doing lobjois search-space size estimate
10.47/10.55	c satzilla's ranking:
10.47/10.55	c 1) kcnfs: 2.328149
10.47/10.55	c 2) march_dl: 3.139049
10.47/10.55	c 3) minisat20+P: 5.106832
10.47/10.55	c 4) kcnfs+P: 999.000000
10.47/10.55	c 5) march_dl+P: 999.000000
10.47/10.55	c 6) vallst+P: 999.000000
10.47/10.55	c 7) zchaff_rand+P: 999.000000
10.47/10.55	c 8) vallst: 999.000000
10.47/10.55	c 9) zchaff_rand: 999.000000
10.47/10.55	c 10) minisat20: 999.000000
10.47/10.55	c satzilla running kcnfs ... 
1199.33/1199.80	c Bin: Executing kcnfs
1199.33/1199.80	c child exit by a signal
1199.33/1199.80	c kcnfs returned code 137.
1199.33/1199.80	c kcnfs returned code 137.
1199.33/1199.80	c satzilla running march_dl ... 
1199.33/1199.80	c Bin: Executing march_dl
1199.33/1199.80	c march_dl returned code 1.
1199.33/1199.80	c march_dl returned code 1.
1199.33/1199.80	c satzilla running minisat20 with preprocessing ... 
1199.33/1199.83	c Preprocessing...
1199.33/1199.83	c Inital problem has 153 variables, 6120 nary clauses (0 binary clauses).
1199.33/1199.83	c Num non-binary clauses 6120, Average non-binary clause length 6.000
1199.33/1199.83	c Theory has no gaps
1199.33/1199.83	c Preprocessor runtime was 0.010 seconds.
1199.33/1199.83	c 
1199.33/1199.83	c Satisfiability of theory still undetermined.
1199.33/1199.83	c See file /tmp/sNmRLx for simplified theory.
1199.33/1199.83	c Bin: Executing minisat20
1199.33/1199.83	c minisat20 returned code 1.
1199.33/1199.83	c minisat20 returned code 1.
1199.33/1199.83	c satzilla running kcnfs with preprocessing ... 
1199.33/1199.83	c Bin: Executing kcnfs
1199.33/1199.83	c kcnfs returned code 1.
1199.33/1199.83	c kcnfs returned code 1.
1199.33/1199.83	c satzilla running march_dl with preprocessing ... 
1199.33/1199.83	c Bin: Executing march_dl
1199.33/1199.83	c march_dl returned code 1.
1199.33/1199.83	c march_dl returned code 1.
1199.33/1199.83	c satzilla running vallst with preprocessing ... 
1199.33/1199.83	c Bin: Executing vallst
1199.33/1199.83	c vallst returned code 1.
1199.33/1199.83	c vallst returned code 1.
1199.33/1199.83	c satzilla running zchaff_rand with preprocessing ... 
1199.33/1199.83	c Bin: Executing zchaff_rand
1199.33/1199.83	c zchaff_rand returned code 1.
1199.33/1199.83	c zchaff_rand returned code 1.
1199.33/1199.83	c satzilla running vallst ... 
1199.33/1199.83	c Bin: Executing vallst
1199.33/1199.83	c vallst returned code 1.
1199.33/1199.83	c vallst returned code 1.
1199.33/1199.83	c satzilla running zchaff_rand ... 
1199.33/1199.83	c Bin: Executing zchaff_rand
1199.33/1199.83	c zchaff_rand returned code 1.
1199.33/1199.83	c zchaff_rand returned code 1.
1199.33/1199.83	c satzilla running minisat20 ... 
1199.33/1199.83	c Bin: Executing minisat20
1199.33/1199.83	c minisat20 returned code 1.
1199.33/1199.83	c minisat20 returned code 1.
1199.33/1199.83	c ERROR: All Failed! 
1199.33/1199.83	c SATZILLA_TIME=1199.560000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-334312-1173564401 -o ROOT/results/node15/solver-334312-1173564401 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334312-1173564401/SATzilla2007_R /tmp/evaluation/334312-1173564401/instance-334312-1173564401.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 24279
/proc/meminfo: memFree=1526592/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=1440 CPUtime=0
/proc/24279/stat : 24279 (SATzilla2007_R) R 24277 24279 23868 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 376394494 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/24279/statm: 360 110 95 260 0 84 0
[pid=24280] ppid=24279 vsize=636 CPUtime=0
/proc/24280/stat : 24280 (march_dl) R 24279 24279 23868 0 -1 4194304 85 0 0 0 0 0 0 0 18 0 1 0 376394494 651264 80 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24280/statm: 159 80 50 118 0 38 0

[startup+0.0345221 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 24279
/proc/meminfo: memFree=1526592/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=1440 CPUtime=0
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 376394494 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24279/statm: 360 110 95 260 0 84 0
[pid=24280] ppid=24279 vsize=1300 CPUtime=0.03
/proc/24280/stat : 24280 (march_dl) R 24279 24279 23868 0 -1 4194304 535 0 0 0 3 0 0 0 19 0 1 0 376394494 1331200 233 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134559272 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24280/statm: 325 233 65 118 0 204 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2740

[startup+0.101532 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 24279
/proc/meminfo: memFree=1526592/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=1440 CPUtime=0
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 376394494 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24279/statm: 360 110 95 260 0 84 0
[pid=24280] ppid=24279 vsize=1916 CPUtime=0.09
/proc/24280/stat : 24280 (march_dl) R 24279 24279 23868 0 -1 4194304 765 0 0 0 9 0 0 0 19 0 1 0 376394494 1961984 294 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24280/statm: 479 294 67 118 0 358 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3356

[startup+0.301566 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 24279
/proc/meminfo: memFree=1526592/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=1440 CPUtime=0
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 376394494 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24279/statm: 360 110 95 260 0 84 0
[pid=24280] ppid=24279 vsize=3068 CPUtime=0.29
/proc/24280/stat : 24280 (march_dl) R 24279 24279 23868 0 -1 4194304 1234 0 0 0 29 0 0 0 21 0 1 0 376394494 3141632 675 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533665 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24280/statm: 767 675 72 118 0 646 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4508

[startup+0.701635 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 24279
/proc/meminfo: memFree=1526592/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=1440 CPUtime=0
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 376394494 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24279/statm: 360 110 95 260 0 84 0
[pid=24280] ppid=24279 vsize=3352 CPUtime=0.69
/proc/24280/stat : 24280 (march_dl) R 24279 24279 23868 0 -1 4194304 1509 0 0 0 69 0 0 0 25 0 1 0 376394494 3432448 707 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24280/statm: 838 707 74 118 0 717 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4792

[startup+1.50177 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24281
/proc/meminfo: memFree=1523888/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=1440 CPUtime=0
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 376394494 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24279/statm: 360 110 95 260 0 84 0
[pid=24280] ppid=24279 vsize=3640 CPUtime=1.49
/proc/24280/stat : 24280 (march_dl) R 24279 24279 23868 0 -1 4194304 1580 0 0 0 149 0 0 0 25 0 1 0 376394494 3727360 778 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134587659 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24280/statm: 910 778 74 118 0 789 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5080

[startup+3.10205 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24281
/proc/meminfo: memFree=1523056/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=1440 CPUtime=0
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 376394494 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24279/statm: 360 110 95 260 0 84 0
[pid=24280] ppid=24279 vsize=4300 CPUtime=3.08
/proc/24280/stat : 24280 (march_dl) R 24279 24279 23868 0 -1 4194304 1750 0 0 0 308 0 0 0 25 0 1 0 376394494 4403200 948 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533056 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24280/statm: 1075 948 74 118 0 954 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5740

[startup+6.3016 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24282
/proc/meminfo: memFree=1525360/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=1440 CPUtime=4.99
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 135 1804 0 0 0 0 498 1 16 0 1 0 376394494 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/24279/statm: 360 111 96 260 0 84 0
[pid=24282] ppid=24279 vsize=6188 CPUtime=1.29
/proc/24282/stat : 24282 (ubcsat2006) R 24279 24279 23868 0 -1 4194304 351 0 0 0 121 8 0 0 25 0 1 0 376394994 6336512 334 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24282/statm: 1547 334 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24283
/proc/meminfo: memFree=1522736/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=2.13
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 766 0 0 0 213 0 0 0 25 0 1 0 376395549 187736064 750 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 750 129 48 0 45431 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 185432

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24283
/proc/meminfo: memFree=1522736/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=14.92
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 766 0 0 0 1492 0 0 0 25 0 1 0 376395549 187736064 750 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652871 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 750 129 48 0 45431 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 185432

[startup+51.1013 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24283
/proc/meminfo: memFree=1522928/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=40.5
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 767 0 0 0 4050 0 0 0 25 0 1 0 376395549 187736064 751 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 751 129 48 0 45431 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 185432

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=91.7
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 767 0 0 0 9169 1 0 0 25 0 1 0 376395549 187736064 751 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 751 129 48 0 45431 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 185432

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=151.67
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 767 0 0 0 15166 1 0 0 25 0 1 0 376395549 187736064 751 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134563239 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 751 129 48 0 45431 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 185432

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=211.65
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 21164 1 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134653034 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 185432

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24283
/proc/meminfo: memFree=1522928/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=271.63
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 27162 1 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134565084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 185432

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24283
/proc/meminfo: memFree=1522864/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=331.6
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 33159 1 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0

################
# More data... #
################


[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=811.43
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 81141 2 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559546 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 185432

[startup+882.302 s]
/proc/loadavg: 1.10 1.00 0.99 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=871.41
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 87139 2 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 185432

[startup+942.301 s]
/proc/loadavg: 1.10 1.02 0.99 2/79 24283
/proc/meminfo: memFree=1522928/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=931.4
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 93137 3 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 185432

[startup+1002.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=991.38
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 99135 3 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652893 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 185432

[startup+1062.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=1051.35
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 105132 3 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 185432

[startup+1122.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=1111.33
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 111130 3 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134658880 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 185432

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=1171.31
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 117128 3 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134596799 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 185432

Solver just ended. Dumping a history of the last processes samples

[startup+1190.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=1179.31
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 117928 3 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 1189.83
Current children cumulated vsize (KiB) 185432

[startup+1196.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=1185.71
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 118568 3 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134589972 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 1196.23
Current children cumulated vsize (KiB) 185432

[startup+1198.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=1187.31
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 118728 3 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 1197.83
Current children cumulated vsize (KiB) 185432

[startup+1199.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=1188.11
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 118808 3 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134655721 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 1198.63
Current children cumulated vsize (KiB) 185432

[startup+1199.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=1188.51
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 118848 3 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134564880 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 1199.03
Current children cumulated vsize (KiB) 185432

[startup+1199.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=1188.71
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 118868 3 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134652871 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 1199.23
Current children cumulated vsize (KiB) 185432

[startup+1199.8 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 24283
/proc/meminfo: memFree=1522992/2055920 swapFree=4152672/4192956
[pid=24279] ppid=24277 vsize=2096 CPUtime=10.52
/proc/24279/stat : 24279 (SATzilla2007_R) S 24277 24279 23868 0 -1 4194304 845 2161 0 0 321 15 700 16 25 0 1 0 376394494 2146304 351 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/24279/statm: 524 351 157 260 0 248 0
[pid=24283] ppid=24279 vsize=183336 CPUtime=1188.81
/proc/24283/stat : 24283 (kcnfs) R 24279 24279 23868 0 -1 4194304 768 0 0 0 118878 3 0 0 25 0 1 0 376395549 187736064 752 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/24283/statm: 45834 752 129 48 0 45431 0
Current children cumulated CPU time (s) 1199.33
Current children cumulated vsize (KiB) 185432

Child status: 17
Real time (s): 1199.83
CPU time (s): 1199.4
CPU user time (s): 1199.04
CPU system time (s): 0.361944
CPU usage (%): 99.9637
Max. virtual memory (cumulated for all children) (KiB): 185432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.04
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4090
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 6249

runsolver used 1.09383 second user time and 3.2735 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Sat Mar 10 22:06:41 UTC 2007

IDJOB= 334312
IDBENCH= 24624
IDSOLVER= 134
FILE ID= node15/334312-1173564401

PBS_JOBID= 4101201

Free space on /tmp= 66523 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/ramsey.sat05-511.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334312-1173564401/SATzilla2007_R /tmp/evaluation/334312-1173564401/instance-334312-1173564401.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-334312-1173564401 -o ROOT/results/node15/solver-334312-1173564401 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334312-1173564401/SATzilla2007_R /tmp/evaluation/334312-1173564401/instance-334312-1173564401.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  f938eb83302d03b3e1c7efeabdee60a6

RANDOM SEED= 901783242

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.276
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.276
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1527064 kB
Buffers:         51312 kB
Cached:         388272 kB
SwapCached:       2892 kB
Active:         278308 kB
Inactive:       184452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527064 kB
SwapTotal:     4192956 kB
SwapFree:      4152672 kB
Dirty:            8532 kB
Writeback:           0 kB
Mapped:          30004 kB
Slab:            51568 kB
Committed_AS:  1342940 kB
PageTables:       1800 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66523 MiB

End job on node15 on Sat Mar 10 22:26:41 UTC 2007