Trace number 339520

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) 1198.94 1199.24

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest03-hwb-n26-01-S1957858365.sat05-500.reshuffled-07.cnf
MD5SUM19ef5308d30d988d80538312a4c92391
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1144
Satisfiable
(Un)Satisfiability was proved
Number of variables172
Number of clauses832
Sum of the clauses size2818
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3482
Number of clauses of size 4336
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

11.07/11.11	c run March_dl for 5 seconds ... 
11.07/11.11	c Bin: Executing march_dl
11.07/11.11	c child exit by a signal
11.07/11.11	c march_dl returned code 137.
11.07/11.11	c run saps (UBCSAT implementation) for 2 seconds ... 
11.07/11.11	c Bin: Executing ubcsat2006
11.07/11.11	c child exited successfully
11.07/11.11	c ubcsat2006 returned code 0.
11.07/11.11	c satzilla computing base features
11.07/11.11	c satzilla doing unit-prop probe
11.07/11.11	c satzilla doing local search probe
11.07/11.11	c satzilla doing lobjois search-space size estimate
11.07/11.11	c satzilla's ranking:
11.07/11.11	c 1) kcnfs: -13.093682
11.07/11.11	c 2) march_dl: -9.565629
11.07/11.11	c 3) minisat20+P: 1.870472
11.07/11.11	c 4) kcnfs+P: 999.000000
11.07/11.11	c 5) march_dl+P: 999.000000
11.07/11.11	c 6) vallst+P: 999.000000
11.07/11.11	c 7) zchaff_rand+P: 999.000000
11.07/11.11	c 8) vallst: 999.000000
11.07/11.11	c 9) zchaff_rand: 999.000000
11.07/11.11	c 10) minisat20: 999.000000
11.07/11.11	c satzilla running kcnfs ... 
1198.86/1199.23	c Bin: Executing kcnfs
1198.86/1199.23	c child exit by a signal
1198.86/1199.23	c kcnfs returned code 137.
1198.86/1199.23	c kcnfs returned code 137.
1198.86/1199.23	c satzilla running march_dl ... 
1198.86/1199.23	c Bin: Executing march_dl
1198.86/1199.23	c march_dl returned code 1.
1198.86/1199.23	c march_dl returned code 1.
1198.86/1199.23	c satzilla running minisat20 with preprocessing ... 
1198.86/1199.23	c Preprocessing...
1198.86/1199.23	c Inital problem has 172 variables, 818 nary clauses (14 binary clauses).
1198.86/1199.23	c Num non-binary clauses 818, Average non-binary clause length 3.411
1198.86/1199.23	c Theory has no gaps
1198.86/1199.23	c Preprocessor runtime was 0.000 seconds.
1198.86/1199.23	c 
1198.86/1199.23	c Satisfiability of theory still undetermined.
1198.86/1199.23	c See file /tmp/f2Td7c for simplified theory.
1198.86/1199.23	c Bin: Executing minisat20
1198.86/1199.23	c minisat20 returned code 1.
1198.86/1199.23	c minisat20 returned code 1.
1198.86/1199.23	c satzilla running kcnfs with preprocessing ... 
1198.86/1199.23	c Bin: Executing kcnfs
1198.86/1199.23	c kcnfs returned code 1.
1198.86/1199.23	c kcnfs returned code 1.
1198.86/1199.23	c satzilla running march_dl with preprocessing ... 
1198.86/1199.23	c Bin: Executing march_dl
1198.86/1199.23	c march_dl returned code 1.
1198.86/1199.23	c march_dl returned code 1.
1198.86/1199.23	c satzilla running vallst with preprocessing ... 
1198.86/1199.24	c Bin: Executing vallst
1198.86/1199.24	c vallst returned code 1.
1198.86/1199.24	c vallst returned code 1.
1198.86/1199.24	c satzilla running zchaff_rand with preprocessing ... 
1198.86/1199.24	c Bin: Executing zchaff_rand
1198.86/1199.24	c zchaff_rand returned code 1.
1198.86/1199.24	c zchaff_rand returned code 1.
1198.86/1199.24	c satzilla running vallst ... 
1198.86/1199.24	c Bin: Executing vallst
1198.86/1199.24	c vallst returned code 1.
1198.86/1199.24	c vallst returned code 1.
1198.86/1199.24	c satzilla running zchaff_rand ... 
1198.86/1199.24	c Bin: Executing zchaff_rand
1198.86/1199.24	c zchaff_rand returned code 1.
1198.86/1199.24	c zchaff_rand returned code 1.
1198.86/1199.24	c satzilla running minisat20 ... 
1198.86/1199.24	c Bin: Executing minisat20
1198.86/1199.24	c minisat20 returned code 1.
1198.86/1199.24	c minisat20 returned code 1.
1198.86/1199.24	c ERROR: All Failed! 
1198.86/1199.24	c SATZILLA_TIME=1199.110000

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/node4/watcher-339520-1173706314 -o ROOT/results/node4/solver-339520-1173706314 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339520-1173706314/SATzilla2007_R /tmp/evaluation/339520-1173706314/instance-339520-1173706314.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: 0.92 1.03 1.74 3/77 10349
/proc/meminfo: memFree=1413096/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1440 CPUtime=0
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 390586226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 360 110 95 260 0 84 0
[pid=10350] ppid=10349 vsize=640 CPUtime=0
/proc/10350/stat : 10350 (march_dl) R 10349 10349 5805 0 -1 4194304 96 0 0 0 0 0 0 0 19 0 1 0 390586226 655360 88 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134598384 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10350/statm: 160 88 57 118 0 39 0

[startup+0.0477171 s]
/proc/loadavg: 0.92 1.03 1.74 3/77 10349
/proc/meminfo: memFree=1413096/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1440 CPUtime=0
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 390586226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 360 110 95 260 0 84 0
[pid=10350] ppid=10349 vsize=772 CPUtime=0.04
/proc/10350/stat : 10350 (march_dl) R 10349 10349 5805 0 -1 4194304 153 0 0 0 4 0 0 0 19 0 1 0 390586226 790528 145 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10350/statm: 193 145 75 118 0 72 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2212

[startup+0.102721 s]
/proc/loadavg: 0.92 1.03 1.74 3/77 10349
/proc/meminfo: memFree=1413096/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1440 CPUtime=0
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 390586226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 360 110 95 260 0 84 0
[pid=10350] ppid=10349 vsize=772 CPUtime=0.1
/proc/10350/stat : 10350 (march_dl) R 10349 10349 5805 0 -1 4194304 155 0 0 0 10 0 0 0 20 0 1 0 390586226 790528 147 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134564329 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10350/statm: 193 147 75 118 0 72 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2212

[startup+0.30274 s]
/proc/loadavg: 0.92 1.03 1.74 3/77 10349
/proc/meminfo: memFree=1413096/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1440 CPUtime=0
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 390586226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 360 110 95 260 0 84 0
[pid=10350] ppid=10349 vsize=772 CPUtime=0.3
/proc/10350/stat : 10350 (march_dl) R 10349 10349 5805 0 -1 4194304 155 0 0 0 30 0 0 0 22 0 1 0 390586226 790528 147 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527886 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10350/statm: 193 147 75 118 0 72 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2212

[startup+0.701779 s]
/proc/loadavg: 0.92 1.03 1.74 3/77 10349
/proc/meminfo: memFree=1413096/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1440 CPUtime=0
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 390586226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 360 110 95 260 0 84 0
[pid=10350] ppid=10349 vsize=772 CPUtime=0.69
/proc/10350/stat : 10350 (march_dl) R 10349 10349 5805 0 -1 4194304 157 0 0 0 69 0 0 0 24 0 1 0 390586226 790528 149 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527410 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10350/statm: 193 149 75 118 0 72 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2212

[startup+1.50185 s]
/proc/loadavg: 0.92 1.03 1.74 2/79 10351
/proc/meminfo: memFree=1412696/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1440 CPUtime=0
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 390586226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 360 110 95 260 0 84 0
[pid=10350] ppid=10349 vsize=904 CPUtime=1.49
/proc/10350/stat : 10350 (march_dl) R 10349 10349 5805 0 -1 4194304 159 0 0 0 149 0 0 0 25 0 1 0 390586226 925696 151 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567388 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10350/statm: 226 151 75 118 0 105 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2344

[startup+3.10201 s]
/proc/loadavg: 0.92 1.03 1.74 2/79 10351
/proc/meminfo: memFree=1412568/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1440 CPUtime=0
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 390586226 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 360 110 95 260 0 84 0
[pid=10350] ppid=10349 vsize=904 CPUtime=3.09
/proc/10350/stat : 10350 (march_dl) R 10349 10349 5805 0 -1 4194304 160 0 0 0 309 0 0 0 25 0 1 0 390586226 925696 152 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134521485 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10350/statm: 226 152 75 118 0 105 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2344

[startup+6.30132 s]
/proc/loadavg: 0.93 1.03 1.74 2/79 10352
/proc/meminfo: memFree=1412376/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1440 CPUtime=4.99
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 135 162 0 0 0 0 499 0 16 0 1 0 390586226 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10349/statm: 360 111 96 260 0 84 0
[pid=10352] ppid=10349 vsize=6188 CPUtime=1.29
/proc/10352/stat : 10352 (ubcsat2006) R 10349 10349 5805 0 -1 4194304 247 0 0 0 103 26 0 0 25 0 1 0 390586727 6336512 230 18446744073709551615 134512640 134777720 4294956592 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10352/statm: 1547 230 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 0.93 1.03 1.74 2/79 10353
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=1.57
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 262 0 0 0 157 0 0 0 25 0 1 0 390587338 186249216 246 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 246 129 48 0 45068 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 183440

[startup+25.5022 s]
/proc/loadavg: 0.95 1.03 1.72 2/79 10353
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=14.37
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 263 0 0 0 1437 0 0 0 25 0 1 0 390587338 186249216 247 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559511 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 247 129 48 0 45068 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 183440

[startup+51.1026 s]
/proc/loadavg: 0.96 1.03 1.70 2/79 10353
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=39.96
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 3996 0 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564754 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 183440

[startup+102.307 s]
/proc/loadavg: 0.98 1.02 1.66 2/79 10353
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=91.15
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 9115 0 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134655983 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 183440

[startup+162.302 s]
/proc/loadavg: 0.99 1.02 1.62 2/79 10353
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=151.13
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 15113 0 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559511 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 183440

[startup+222.303 s]
/proc/loadavg: 1.07 1.03 1.58 2/79 10353
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=211.11
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 21111 0 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134653030 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 183440

[startup+282.303 s]
/proc/loadavg: 1.02 1.02 1.54 2/79 10353
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=271.11
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 27110 1 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652959 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 183440

[startup+342.302 s]
/proc/loadavg: 1.01 1.01 1.51 3/79 10353
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=331.09
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 33108 1 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559813 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0

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


[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.28 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=810.96
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 81094 2 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134587487 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 183440

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.26 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=870.95
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 87093 2 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652884 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 183440

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.25 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=930.94
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 93091 3 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134656055 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 183440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.23 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=990.93
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 99090 3 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134652964 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 183440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.21 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=1050.91
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 105088 3 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562697 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 183440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.19 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=1110.89
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 111086 3 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 183440

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.18 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=1170.88
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 117085 3 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 183440

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=1178.87
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 117884 3 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555719 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 1189.96
Current children cumulated vsize (KiB) 183440

[startup+1193.51 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=1182.08
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 118205 3 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 1193.17
Current children cumulated vsize (KiB) 183440

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=1185.27
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 118524 3 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559447 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 1196.36
Current children cumulated vsize (KiB) 183440

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=1186.87
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 118684 3 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559540 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 1197.96
Current children cumulated vsize (KiB) 183440

[startup+1198.7 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=1187.27
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 118724 3 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134658905 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 1198.36
Current children cumulated vsize (KiB) 183440

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=1187.67
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 118764 3 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 1198.76
Current children cumulated vsize (KiB) 183440

[startup+1199.2 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 10355
/proc/meminfo: memFree=1411864/2055920 swapFree=4153224/4192956
[pid=10349] ppid=10347 vsize=1556 CPUtime=11.09
/proc/10349/stat : 10349 (SATzilla2007_R) S 10347 10349 5805 0 -1 4194304 525 415 0 0 308 46 700 55 25 0 1 0 390586226 1593344 222 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10349/statm: 389 222 157 260 0 113 0
[pid=10353] ppid=10349 vsize=181884 CPUtime=1187.77
/proc/10353/stat : 10353 (kcnfs) R 10349 10349 5805 0 -1 4194304 264 0 0 0 118774 3 0 0 25 0 1 0 390587338 186249216 248 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556056 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10353/statm: 45471 248 129 48 0 45068 0
Current children cumulated CPU time (s) 1198.86
Current children cumulated vsize (KiB) 183440

Child status: 17
Real time (s): 1199.24
CPU time (s): 1198.94
CPU user time (s): 1197.87
CPU system time (s): 1.06484
CPU usage (%): 99.9746
Max. virtual memory (cumulated for all children) (KiB): 183440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.87
system time used= 1.06484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1278
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= 843

runsolver used 1.15182 second user time and 3.21651 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Mon Mar 12 13:31:54 UTC 2007

IDJOB= 339520
IDBENCH= 24748
IDSOLVER= 134
FILE ID= node4/339520-1173706314

PBS_JOBID= 4101462

Free space on /tmp= 66497 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest03-hwb-n26-01-S1957858365.sat05-500.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339520-1173706314/SATzilla2007_R /tmp/evaluation/339520-1173706314/instance-339520-1173706314.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-339520-1173706314 -o ROOT/results/node4/solver-339520-1173706314 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339520-1173706314/SATzilla2007_R /tmp/evaluation/339520-1173706314/instance-339520-1173706314.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  19ef5308d30d988d80538312a4c92391

RANDOM SEED= 785047007

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1413632 kB
Buffers:         58804 kB
Cached:         486124 kB
SwapCached:       3016 kB
Active:         211280 kB
Inactive:       358216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1413632 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:            8384 kB
Writeback:           0 kB
Mapped:          31032 kB
Slab:            58344 kB
Committed_AS:  1374304 kB
PageTables:       1772 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= 66497 MiB

End job on node4 on Mon Mar 12 13:51:53 UTC 2007