Trace number 304413

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) 1199.79 1200.2

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S751835224-10.cnf
MD5SUMa8dad63624e4a59fed1533e57cc14d5a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark161.871
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 513600

Solver Data (download as text)

10.84/10.89	c run March_dl for 5 seconds ... 
10.84/10.89	c Bin: Executing march_dl
10.84/10.89	c child exit by a signal
10.84/10.89	c march_dl returned code 137.
10.84/10.89	c run saps (UBCSAT implementation) for 2 seconds ... 
10.84/10.89	c Bin: Executing ubcsat2006
10.84/10.89	c child exited successfully
10.84/10.89	c ubcsat2006 returned code 0.
10.84/10.89	c satzilla computing base features
10.84/10.89	c satzilla doing unit-prop probe
10.84/10.89	c satzilla doing local search probe
10.84/10.89	c satzilla doing lobjois search-space size estimate
10.84/10.89	c satzilla's ranking:
10.84/10.89	c 1) march_dl: 3.503210
10.84/10.89	c 2) kcnfs: 5.043200
10.84/10.89	c 3) minisat20+P: 5.540648
10.84/10.89	c 4) kcnfs+P: 999.000000
10.84/10.89	c 5) march_dl+P: 999.000000
10.84/10.89	c 6) vallst+P: 999.000000
10.84/10.89	c 7) zchaff_rand+P: 999.000000
10.84/10.89	c 8) vallst: 999.000000
10.84/10.89	c 9) zchaff_rand: 999.000000
10.84/10.89	c 10) minisat20: 999.000000
10.84/10.89	c satzilla running march_dl ... 
1199.59/1200.12	c Bin: Executing march_dl
1199.59/1200.12	c child exit by a signal
1199.59/1200.12	c march_dl returned code 137.
1199.59/1200.12	c march_dl returned code 137.
1199.59/1200.12	c satzilla running kcnfs ... 
1199.59/1200.12	c Bin: Executing kcnfs
1199.59/1200.12	c kcnfs returned code 1.
1199.59/1200.12	c kcnfs returned code 1.
1199.59/1200.12	c satzilla running minisat20 with preprocessing ... 
1199.70/1200.19	c Preprocessing...
1199.70/1200.19	c Inital problem has 160 variables, 13600 nary clauses (0 binary clauses).
1199.70/1200.19	c Num non-binary clauses 13600, Average non-binary clause length 7.000
1199.70/1200.19	c Theory has no gaps
1199.70/1200.19	c Preprocessor runtime was 0.040 seconds.
1199.70/1200.19	c 
1199.70/1200.19	c Satisfiability of theory still undetermined.
1199.70/1200.19	c See file /tmp/H2w8qI for simplified theory.
1199.70/1200.19	c Bin: Executing minisat20
1199.70/1200.19	c minisat20 returned code 1.
1199.70/1200.19	c minisat20 returned code 1.
1199.70/1200.19	c satzilla running kcnfs with preprocessing ... 
1199.70/1200.19	c Bin: Executing kcnfs
1199.70/1200.19	c kcnfs returned code 1.
1199.70/1200.19	c kcnfs returned code 1.
1199.70/1200.19	c satzilla running march_dl with preprocessing ... 
1199.70/1200.19	c Bin: Executing march_dl
1199.70/1200.19	c march_dl returned code 1.
1199.70/1200.19	c march_dl returned code 1.
1199.70/1200.19	c satzilla running vallst with preprocessing ... 
1199.70/1200.19	c Bin: Executing vallst
1199.70/1200.19	c vallst returned code 1.
1199.70/1200.19	c vallst returned code 1.
1199.70/1200.19	c satzilla running zchaff_rand with preprocessing ... 
1199.70/1200.19	c Bin: Executing zchaff_rand
1199.70/1200.19	c zchaff_rand returned code 1.
1199.70/1200.19	c zchaff_rand returned code 1.
1199.70/1200.19	c satzilla running vallst ... 
1199.70/1200.19	c Bin: Executing vallst
1199.70/1200.19	c vallst returned code 1.
1199.70/1200.19	c vallst returned code 1.
1199.70/1200.19	c satzilla running zchaff_rand ... 
1199.70/1200.19	c Bin: Executing zchaff_rand
1199.70/1200.19	c zchaff_rand returned code 1.
1199.70/1200.19	c zchaff_rand returned code 1.
1199.70/1200.19	c satzilla running minisat20 ... 
1199.70/1200.19	c Bin: Executing minisat20
1199.70/1200.19	c minisat20 returned code 1.
1199.70/1200.19	c minisat20 returned code 1.
1199.70/1200.19	c ERROR: All Failed! 
1199.70/1200.19	c SATZILLA_TIME=1199.950000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node1/watcher-304413-1172058081 -o ROOT/results/node1/solver-304413-1172058081 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304413-1172058081/SATzilla2007_R /tmp/evaluation/304413-1172058081/instance-304413-1172058081.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.92 0.98 0.99 3/77 9497
/proc/meminfo: memFree=1541168/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=1440 CPUtime=0
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225763143 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 360 110 95 260 0 84 0
[pid=9498] ppid=9497 vsize=768 CPUtime=0
/proc/9498/stat : 9498 (march_dl) R 9497 9497 8800 0 -1 4194304 91 0 0 0 0 0 0 0 19 0 1 0 225763143 786432 86 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9498/statm: 192 86 50 118 0 71 0

[startup+0.106921 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9497
/proc/meminfo: memFree=1541168/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=1440 CPUtime=0
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225763143 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 360 110 95 260 0 84 0
[pid=9498] ppid=9497 vsize=1620 CPUtime=0.09
/proc/9498/stat : 9498 (march_dl) R 9497 9497 8800 0 -1 4194304 2098 0 0 0 9 0 0 0 20 0 1 0 225763143 1658880 302 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9498/statm: 405 302 65 118 0 284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3060

[startup+0.514968 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9497
/proc/meminfo: memFree=1541168/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=1440 CPUtime=0
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225763143 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 360 110 95 260 0 84 0
[pid=9498] ppid=9497 vsize=4152 CPUtime=0.5
/proc/9498/stat : 9498 (march_dl) R 9497 9497 8800 0 -1 4194304 2573 0 0 0 50 0 0 0 24 0 1 0 225763143 4251648 608 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134584054 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9498/statm: 1038 608 67 118 0 917 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5592

[startup+1.33507 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 9499
/proc/meminfo: memFree=1538720/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=1440 CPUtime=0
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225763143 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 360 110 95 260 0 84 0
[pid=9498] ppid=9497 vsize=4284 CPUtime=1.32
/proc/9498/stat : 9498 (march_dl) R 9497 9497 8800 0 -1 4194304 2612 0 0 0 132 0 0 0 25 0 1 0 225763143 4386816 647 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9498/statm: 1071 647 67 118 0 950 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5724

[startup+2.97125 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 9499
/proc/meminfo: memFree=1538336/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=1440 CPUtime=0
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225763143 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 360 110 95 260 0 84 0
[pid=9498] ppid=9497 vsize=4548 CPUtime=2.96
/proc/9498/stat : 9498 (march_dl) R 9497 9497 8800 0 -1 4194304 2690 0 0 0 296 0 0 0 25 0 1 0 225763143 4657152 725 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9498/statm: 1137 725 67 118 0 1016 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5988

[startup+6.26064 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 9500
/proc/meminfo: memFree=1539296/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=1440 CPUtime=4.99
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 135 2757 0 0 0 0 499 0 16 0 1 0 225763143 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/9497/statm: 360 111 96 260 0 84 0
[pid=9500] ppid=9497 vsize=6188 CPUtime=1.25
/proc/9500/stat : 9500 (ubcsat2006) R 9497 9497 8800 0 -1 4194304 516 0 0 0 120 5 0 0 25 0 1 0 225763643 6336512 499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9500/statm: 1547 499 156 64 0 1128 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7628

[startup+12.7134 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1536736/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=4284 CPUtime=1.81
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 2635 0 0 0 180 1 0 0 25 0 1 0 225764232 4386816 670 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 1071 670 67 118 0 950 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7276

[startup+25.5299 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1522208/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=17900 CPUtime=14.62
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 8061 0 0 0 1437 25 0 0 25 0 1 0 225764232 18329600 4243 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514091 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 4475 4243 74 118 0 4354 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20892

[startup+51.1569 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1522272/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=17900 CPUtime=40.24
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 8061 0 0 0 3999 25 0 0 25 0 1 0 225764232 18329600 4243 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 4475 4243 74 118 0 4354 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 20892

[startup+102.411 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1522272/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=17900 CPUtime=91.48
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 8062 0 0 0 9122 26 0 0 25 0 1 0 225764232 18329600 4244 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 4475 4244 74 118 0 4354 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 20892

[startup+162.483 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1522272/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=17900 CPUtime=151.53
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 8062 0 0 0 15127 26 0 0 25 0 1 0 225764232 18329600 4244 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526914 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 4475 4244 74 118 0 4354 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 20892

[startup+222.555 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1522272/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=17900 CPUtime=211.58
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 8062 0 0 0 21132 26 0 0 25 0 1 0 225764232 18329600 4244 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 4475 4244 74 118 0 4354 0
Current children cumulated CPU time (s) 222.45
Current children cumulated vsize (KiB) 20892

[startup+282.625 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1522336/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=17900 CPUtime=271.64
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 8062 0 0 0 27137 27 0 0 25 0 1 0 225764232 18329600 4244 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514040 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 4475 4244 74 118 0 4354 0
Current children cumulated CPU time (s) 282.51
Current children cumulated vsize (KiB) 20892

[startup+342.695 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1506464/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=34528 CPUtime=331.69
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 12138 0 0 0 33140 29 0 0 25 0 1 0 225764232 35356672 8320 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 8632 8320 74 118 0 8511 0
Current children cumulated CPU time (s) 342.56
Current children cumulated vsize (KiB) 37520

[startup+402.771 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1495392/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=45052 CPUtime=391.75
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 14783 0 0 0 39142 33 0 0 25 0 1 0 225764232 46133248 10965 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 11263 10965 74 118 0 11142 0
Current children cumulated CPU time (s) 402.62
Current children cumulated vsize (KiB) 48044

[startup+462.841 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1492512/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=47956 CPUtime=451.8
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 15526 0 0 0 45146 34 0 0 25 0 1 0 225764232 49106944 11708 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134571478 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 11989 11708 74 118 0 11868 0
Current children cumulated CPU time (s) 462.67

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

/proc/9501/statm: 13675 13395 74 118 0 13554 0
Current children cumulated CPU time (s) 762.95
Current children cumulated vsize (KiB) 57692

[startup+823.285 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1484832/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=55496 CPUtime=812.14
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 17418 0 0 0 81173 41 0 0 25 0 1 0 225764232 56827904 13600 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 13874 13600 74 118 0 13753 0
Current children cumulated CPU time (s) 823.01
Current children cumulated vsize (KiB) 58488

[startup+883.357 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1484256/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=56156 CPUtime=872.19
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 17577 0 0 0 87178 41 0 0 25 0 1 0 225764232 57503744 13759 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134567226 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 14039 13759 74 118 0 13918 0
Current children cumulated CPU time (s) 883.06
Current children cumulated vsize (KiB) 59148

[startup+943.427 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 9501
/proc/meminfo: memFree=1483680/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=56688 CPUtime=932.24
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 17709 0 0 0 93182 42 0 0 25 0 1 0 225764232 58048512 13891 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 14172 13891 74 118 0 14051 0
Current children cumulated CPU time (s) 943.11
Current children cumulated vsize (KiB) 59680

[startup+1003.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1483168/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=57216 CPUtime=992.3
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 17843 0 0 0 99187 43 0 0 25 0 1 0 225764232 58589184 14025 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 14304 14025 74 118 0 14183 0
Current children cumulated CPU time (s) 1003.17
Current children cumulated vsize (KiB) 60208

[startup+1063.57 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1482464/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=58012 CPUtime=1052.35
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 18019 0 0 0 105191 44 0 0 25 0 1 0 225764232 59404288 14201 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 14503 14201 74 118 0 14382 0
Current children cumulated CPU time (s) 1063.22
Current children cumulated vsize (KiB) 61004

[startup+1123.64 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 9501
/proc/meminfo: memFree=1481952/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=58540 CPUtime=1112.4
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 18152 0 0 0 111196 44 0 0 25 0 1 0 225764232 59944960 14334 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 14635 14334 74 118 0 14514 0
Current children cumulated CPU time (s) 1123.27
Current children cumulated vsize (KiB) 61532

[startup+1183.72 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 9527
/proc/meminfo: memFree=1480104/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=59200 CPUtime=1172.42
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 18316 0 0 0 117197 45 0 0 25 0 1 0 225764232 60620800 14498 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 14800 14498 74 118 0 14679 0
Current children cumulated CPU time (s) 1183.29
Current children cumulated vsize (KiB) 62192

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

[startup+1187.52 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 9567
/proc/meminfo: memFree=1479968/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=59200 CPUtime=1176.23
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 18323 0 0 0 117578 45 0 0 25 0 1 0 225764232 60620800 14505 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 14800 14505 74 118 0 14679 0
Current children cumulated CPU time (s) 1187.1
Current children cumulated vsize (KiB) 62192

[startup+1194.08 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 9575
/proc/meminfo: memFree=1479840/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=59200 CPUtime=1182.78
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 18339 0 0 0 118233 45 0 0 25 0 1 0 225764232 60620800 14521 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134568152 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 14800 14521 74 118 0 14679 0
Current children cumulated CPU time (s) 1193.65
Current children cumulated vsize (KiB) 62192

[startup+1197.36 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 9583
/proc/meminfo: memFree=1479840/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=59200 CPUtime=1186.05
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 18344 0 0 0 118560 45 0 0 25 0 1 0 225764232 60620800 14526 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551728 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 14800 14526 74 118 0 14679 0
Current children cumulated CPU time (s) 1196.92
Current children cumulated vsize (KiB) 62192

[startup+1199 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 9585
/proc/meminfo: memFree=1479840/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=59200 CPUtime=1187.69
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 18344 0 0 0 118724 45 0 0 25 0 1 0 225764232 60620800 14526 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134537701 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 14800 14526 74 118 0 14679 0
Current children cumulated CPU time (s) 1198.56
Current children cumulated vsize (KiB) 62192

[startup+1199.82 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 9585
/proc/meminfo: memFree=1479840/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=59332 CPUtime=1188.51
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 18348 0 0 0 118806 45 0 0 25 0 1 0 225764232 60755968 14530 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 14833 14530 74 118 0 14712 0
Current children cumulated CPU time (s) 1199.38
Current children cumulated vsize (KiB) 62324

[startup+1200.03 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 9585
/proc/meminfo: memFree=1479840/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2992 CPUtime=10.87
/proc/9497/stat : 9497 (SATzilla2007_R) S 9495 9497 8800 0 -1 4194304 1494 3279 0 0 369 7 702 9 25 0 1 0 225763143 3063808 577 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/9497/statm: 748 577 157 260 0 472 0
[pid=9501] ppid=9497 vsize=59332 CPUtime=1188.72
/proc/9501/stat : 9501 (march_dl) R 9497 9497 8800 0 -1 4194304 18348 0 0 0 118827 45 0 0 25 0 1 0 225764232 60755968 14530 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/9501/statm: 14833 14530 74 118 0 14712 0
Current children cumulated CPU time (s) 1199.59
Current children cumulated vsize (KiB) 62324

[startup+1200.13 s]
/proc/loadavg: 0.99 0.98 0.99 2/85 9585
/proc/meminfo: memFree=1479840/2055920 swapFree=4158140/4192956
[pid=9497] ppid=9495 vsize=2996 CPUtime=1199.7
/proc/9497/stat : 9497 (SATzilla2007_R) R 9495 9497 8800 0 -1 4194304 1641 21627 0 0 369 7 119538 56 16 0 1 0 225763143 3067904 578 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135293008 0 0 4096 0 0 0 0 17 0 0 0
/proc/9497/statm: 749 578 157 260 0 473 0
Current children cumulated CPU time (s) 1199.7
Current children cumulated vsize (KiB) 2996

Child status: 17
Real time (s): 1200.2
CPU time (s): 1199.79
CPU user time (s): 1199.14
CPU system time (s): 0.647901
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 62324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.14
system time used= 0.647901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23902
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= 26
involuntary context switches= 19302

runsolver used 1.17282 second user time and 3.09453 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Wed Feb 21 11:41:21 UTC 2007

IDJOB= 304413
IDBENCH= 20131
IDSOLVER= 134
FILE ID= node1/304413-1172058081

PBS_JOBID= 3865281

Free space on /tmp= 66541 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S751835224-10.cnf
COMMAND LINE= /tmp/evaluation/304413-1172058081/SATzilla2007_R /tmp/evaluation/304413-1172058081/instance-304413-1172058081.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-304413-1172058081 -o ROOT/results/node1/solver-304413-1172058081 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304413-1172058081/SATzilla2007_R /tmp/evaluation/304413-1172058081/instance-304413-1172058081.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  a8dad63624e4a59fed1533e57cc14d5a

RANDOM SEED= 275970194

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1541512 kB
Buffers:         57028 kB
Cached:         359896 kB
SwapCached:      15420 kB
Active:         278824 kB
Inactive:       161464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541512 kB
SwapTotal:     4192956 kB
SwapFree:      4158140 kB
Dirty:            8756 kB
Writeback:           0 kB
Mapped:          29952 kB
Slab:            59656 kB
Committed_AS:   745664 kB
PageTables:       1740 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= 66541 MiB

End job on node1 on Wed Feb 21 12:01:21 UTC 2007