Trace number 422694

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) 4999.24 5000.45

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S2043900701-05.cnf
MD5SUMa5058cd96f6a298ccd8b0f2940cbf5d9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.8684
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)

10.87/10.92	c run March_dl for 5 seconds ... 
10.87/10.92	c Bin: Executing march_dl
10.87/10.92	c child exit by a signal
10.87/10.92	c march_dl returned code 137.
10.87/10.92	c run saps (UBCSAT implementation) for 2 seconds ... 
10.87/10.92	c Bin: Executing ubcsat2006
10.87/10.92	c child exited successfully
10.87/10.92	c ubcsat2006 returned code 0.
10.87/10.92	c satzilla computing base features
10.87/10.92	c satzilla doing unit-prop probe
10.87/10.92	c satzilla doing local search probe
10.87/10.92	c satzilla doing lobjois search-space size estimate
10.87/10.92	c satzilla's ranking:
10.87/10.92	c 1) march_dl: 3.613291
10.87/10.92	c 2) kcnfs: 5.088521
10.87/10.92	c 3) minisat20+P: 5.840581
10.87/10.92	c 4) kcnfs+P: 999.000000
10.87/10.92	c 5) march_dl+P: 999.000000
10.87/10.92	c 6) vallst+P: 999.000000
10.87/10.92	c 7) zchaff_rand+P: 999.000000
10.87/10.92	c 8) vallst: 999.000000
10.87/10.92	c 9) zchaff_rand: 999.000000
10.87/10.92	c 10) minisat20: 999.000000
10.87/10.92	c satzilla running march_dl ... 
4999.05/5000.38	c Bin: Executing march_dl
4999.05/5000.38	c child exit by a signal
4999.05/5000.38	c march_dl returned code 137.
4999.05/5000.38	c march_dl returned code 137.
4999.05/5000.38	c satzilla running kcnfs ... 
4999.05/5000.38	c Bin: Executing kcnfs
4999.05/5000.38	c kcnfs returned code 1.
4999.05/5000.38	c kcnfs returned code 1.
4999.05/5000.38	c satzilla running minisat20 with preprocessing ... 
4999.17/5000.45	c Preprocessing...
4999.17/5000.45	c Inital problem has 160 variables, 13600 nary clauses (0 binary clauses).
4999.17/5000.45	c Num non-binary clauses 13600, Average non-binary clause length 7.000
4999.17/5000.45	c Theory has no gaps
4999.17/5000.45	c Preprocessor runtime was 0.040 seconds.
4999.17/5000.45	c 
4999.17/5000.45	c Satisfiability of theory still undetermined.
4999.17/5000.45	c See file /tmp/A3D31f for simplified theory.
4999.17/5000.45	c Bin: Executing minisat20
4999.17/5000.45	c minisat20 returned code 1.
4999.17/5000.45	c minisat20 returned code 1.
4999.17/5000.45	c satzilla running kcnfs with preprocessing ... 
4999.17/5000.45	c Bin: Executing kcnfs
4999.17/5000.45	c kcnfs returned code 1.
4999.17/5000.45	c kcnfs returned code 1.
4999.17/5000.45	c satzilla running march_dl with preprocessing ... 
4999.17/5000.45	c Bin: Executing march_dl
4999.17/5000.45	c march_dl returned code 1.
4999.17/5000.45	c march_dl returned code 1.
4999.17/5000.45	c satzilla running vallst with preprocessing ... 
4999.17/5000.45	c Bin: Executing vallst
4999.17/5000.45	c vallst returned code 1.
4999.17/5000.45	c vallst returned code 1.
4999.17/5000.45	c satzilla running zchaff_rand with preprocessing ... 
4999.17/5000.45	c Bin: Executing zchaff_rand
4999.17/5000.45	c zchaff_rand returned code 1.
4999.17/5000.45	c zchaff_rand returned code 1.
4999.17/5000.45	c satzilla running vallst ... 
4999.17/5000.45	c Bin: Executing vallst
4999.17/5000.45	c vallst returned code 1.
4999.17/5000.45	c vallst returned code 1.
4999.17/5000.45	c satzilla running zchaff_rand ... 
4999.17/5000.45	c Bin: Executing zchaff_rand
4999.17/5000.45	c zchaff_rand returned code 1.
4999.17/5000.45	c zchaff_rand returned code 1.
4999.17/5000.45	c satzilla running minisat20 ... 
4999.17/5000.45	c Bin: Executing minisat20
4999.17/5000.45	c minisat20 returned code 1.
4999.17/5000.45	c minisat20 returned code 1.
4999.17/5000.45	c ERROR: All Failed! 
4999.17/5000.45	c SATZILLA_TIME=4999.990000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-422694-1177579540 -o ROOT/results/node52/solver-422694-1177579540 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422694-1177579540/SATzilla2007_R /tmp/evaluation/422694-1177579540/instance-422694-1177579540.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.67 0.93 0.93 3/64 22078
/proc/meminfo: memFree=1636820/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=1440 CPUtime=0
/proc/22078/stat : 22078 (SATzilla2007_R) R 22076 22078 22024 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 112799062 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/22078/statm: 360 110 95 260 0 84 0
[pid=22079] ppid=22078 vsize=768 CPUtime=0
/proc/22079/stat : 22079 (march_dl) R 22078 22078 22024 0 -1 4194304 90 0 0 0 0 0 0 0 18 0 1 0 112799062 786432 85 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22079/statm: 192 86 50 118 0 71 0

[startup+0.0207601 s]
/proc/loadavg: 0.67 0.93 0.93 3/64 22078
/proc/meminfo: memFree=1636820/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=1440 CPUtime=0
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112799062 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22078/statm: 360 110 95 260 0 84 0
[pid=22079] ppid=22078 vsize=900 CPUtime=0.01
/proc/22079/stat : 22079 (march_dl) R 22078 22078 22024 0 -1 4194304 147 0 0 0 1 0 0 0 19 0 1 0 112799062 921600 142 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22079/statm: 225 142 50 118 0 104 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2340

[startup+0.101765 s]
/proc/loadavg: 0.67 0.93 0.93 3/64 22078
/proc/meminfo: memFree=1636820/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=1440 CPUtime=0
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112799062 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22078/statm: 360 110 95 260 0 84 0
[pid=22079] ppid=22078 vsize=2280 CPUtime=0.09
/proc/22079/stat : 22079 (march_dl) R 22078 22078 22024 0 -1 4194304 1943 0 0 0 9 0 0 0 19 0 1 0 112799062 2334720 458 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22079/statm: 570 458 65 118 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3720

[startup+0.301779 s]
/proc/loadavg: 0.67 0.93 0.93 3/64 22078
/proc/meminfo: memFree=1636820/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=1440 CPUtime=0
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112799062 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22078/statm: 360 110 95 260 0 84 0
[pid=22079] ppid=22078 vsize=4152 CPUtime=0.28
/proc/22079/stat : 22079 (march_dl) R 22078 22078 22024 0 -1 4194304 2570 0 0 0 28 0 0 0 21 0 1 0 112799062 4251648 603 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22079/statm: 1038 603 67 118 0 917 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5592

[startup+0.701807 s]
/proc/loadavg: 0.67 0.93 0.93 3/64 22078
/proc/meminfo: memFree=1636820/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=1440 CPUtime=0
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112799062 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22078/statm: 360 110 95 260 0 84 0
[pid=22079] ppid=22078 vsize=4152 CPUtime=0.68
/proc/22079/stat : 22079 (march_dl) R 22078 22078 22024 0 -1 4194304 2577 0 0 0 68 0 0 0 24 0 1 0 112799062 4251648 610 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22079/statm: 1038 610 67 118 0 917 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5592

[startup+1.50186 s]
/proc/loadavg: 0.67 0.93 0.93 2/66 22080
/proc/meminfo: memFree=1634564/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=1440 CPUtime=0
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112799062 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22078/statm: 360 110 95 260 0 84 0
[pid=22079] ppid=22078 vsize=4284 CPUtime=1.49
/proc/22079/stat : 22079 (march_dl) R 22078 22078 22024 0 -1 4194304 2619 0 0 0 148 1 0 0 25 0 1 0 112799062 4386816 652 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583568 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22079/statm: 1071 652 67 118 0 950 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5724

[startup+3.10197 s]
/proc/loadavg: 0.67 0.93 0.93 2/66 22080
/proc/meminfo: memFree=1634244/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=1440 CPUtime=0
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 112799062 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22078/statm: 360 110 95 260 0 84 0
[pid=22079] ppid=22078 vsize=4548 CPUtime=3.09
/proc/22079/stat : 22079 (march_dl) R 22078 22078 22024 0 -1 4194304 2685 0 0 0 308 1 0 0 25 0 1 0 112799062 4657152 718 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22079/statm: 1137 718 67 118 0 1016 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5988

[startup+6.3012 s]
/proc/loadavg: 0.70 0.93 0.93 2/66 22081
/proc/meminfo: memFree=1635012/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=1440 CPUtime=4.99
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 133 2755 0 0 0 0 498 1 16 0 1 0 112799062 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22078/statm: 360 111 96 260 0 84 0
[pid=22081] ppid=22078 vsize=6188 CPUtime=1.28
/proc/22081/stat : 22081 (ubcsat2006) R 22078 22078 22024 0 -1 4194304 516 0 0 0 125 3 0 0 25 0 1 0 112799562 6336512 499 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22081/statm: 1547 499 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 0.72 0.93 0.93 2/66 22082
/proc/meminfo: memFree=1632516/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=4284 CPUtime=1.76
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 2629 0 0 0 176 0 0 0 25 0 1 0 112800154 4386816 662 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 1071 662 67 118 0 950 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7280

[startup+25.5015 s]
/proc/loadavg: 0.78 0.93 0.93 2/66 22082
/proc/meminfo: memFree=1617860/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=18048 CPUtime=14.56
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 8082 0 0 0 1433 23 0 0 25 0 1 0 112800154 18481152 4280 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 4512 4280 74 118 0 4391 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 21044

[startup+51.1023 s]
/proc/loadavg: 0.85 0.94 0.93 2/66 22082
/proc/meminfo: memFree=1617796/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=18048 CPUtime=40.15
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 8082 0 0 0 3992 23 0 0 25 0 1 0 112800154 18481152 4280 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 4512 4280 74 118 0 4391 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 21044

[startup+102.306 s]
/proc/loadavg: 0.93 0.95 0.93 2/66 22082
/proc/meminfo: memFree=1617860/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=18048 CPUtime=91.35
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 8082 0 0 0 9112 23 0 0 25 0 1 0 112800154 18481152 4280 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 4512 4280 74 118 0 4391 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 21044

[startup+162.302 s]
/proc/loadavg: 0.97 0.95 0.93 2/66 22082
/proc/meminfo: memFree=1617860/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=18048 CPUtime=151.33
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 8082 0 0 0 15110 23 0 0 25 0 1 0 112800154 18481152 4280 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 4512 4280 74 118 0 4391 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 21044

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.93 2/66 22082
/proc/meminfo: memFree=1617860/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=18048 CPUtime=211.31
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 8082 0 0 0 21108 23 0 0 25 0 1 0 112800154 18481152 4280 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 4512 4280 74 118 0 4391 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 21044

[startup+282.301 s]
/proc/loadavg: 0.99 0.96 0.93 2/66 22082
/proc/meminfo: memFree=1617860/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=18048 CPUtime=271.3
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 8082 0 0 0 27107 23 0 0 25 0 1 0 112800154 18481152 4280 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 4512 4280 74 118 0 4391 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 21044

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.93 2/66 22082
/proc/meminfo: memFree=1616772/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=20372 CPUtime=331.29
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 8487 0 0 0 33105 24 0 0 25 0 1 0 112800154 20860928 4685 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 5093 4685 74 118 0 4972 0

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

/proc/22082/statm: 17929 17678 74 118 0 17808 0
Current children cumulated CPU time (s) 4661.13
Current children cumulated vsize (KiB) 74712

[startup+4722.31 s]
/proc/loadavg: 1.06 1.02 0.95 2/66 22282
/proc/meminfo: memFree=1563524/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=71848 CPUtime=4710.23
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 21506 0 0 0 470980 43 0 0 25 0 1 0 112800154 73572352 17704 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 17962 17704 74 118 0 17841 0
Current children cumulated CPU time (s) 4721.12
Current children cumulated vsize (KiB) 74844

[startup+4782.3 s]
/proc/loadavg: 1.02 1.01 0.95 2/66 22282
/proc/meminfo: memFree=1563268/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=71980 CPUtime=4770.21
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 21553 0 0 0 476978 43 0 0 25 0 1 0 112800154 73707520 17751 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 17995 17751 74 118 0 17874 0
Current children cumulated CPU time (s) 4781.1
Current children cumulated vsize (KiB) 74976

[startup+4842.3 s]
/proc/loadavg: 1.01 1.00 0.95 2/66 22282
/proc/meminfo: memFree=1563204/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=72116 CPUtime=4830.2
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 21568 0 0 0 482977 43 0 0 25 0 1 0 112800154 73846784 17766 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 18029 17766 74 118 0 17908 0
Current children cumulated CPU time (s) 4841.09
Current children cumulated vsize (KiB) 75112

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22282
/proc/meminfo: memFree=1563076/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=72252 CPUtime=4890.19
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 21599 0 0 0 488976 43 0 0 25 0 1 0 112800154 73986048 17797 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 18063 17797 74 118 0 17942 0
Current children cumulated CPU time (s) 4901.08
Current children cumulated vsize (KiB) 75248

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22282
/proc/meminfo: memFree=1562948/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=72384 CPUtime=4950.17
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 21652 0 0 0 494974 43 0 0 25 0 1 0 112800154 74121216 17850 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134567185 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 18096 17850 74 118 0 17975 0
Current children cumulated CPU time (s) 4961.06
Current children cumulated vsize (KiB) 75380

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22282
/proc/meminfo: memFree=1562948/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=72384 CPUtime=4954.17
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 21656 0 0 0 495374 43 0 0 25 0 1 0 112800154 74121216 17854 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 18096 17854 74 118 0 17975 0
Current children cumulated CPU time (s) 4965.06
Current children cumulated vsize (KiB) 75380

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22282
/proc/meminfo: memFree=1562948/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=72516 CPUtime=4966.97
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 21663 0 0 0 496654 43 0 0 25 0 1 0 112800154 74256384 17861 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 18129 17861 74 118 0 18008 0
Current children cumulated CPU time (s) 4977.86
Current children cumulated vsize (KiB) 75512

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22282
/proc/meminfo: memFree=1562884/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=72516 CPUtime=4979.76
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 21682 0 0 0 497933 43 0 0 25 0 1 0 112800154 74256384 17880 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 18129 17880 74 118 0 18008 0
Current children cumulated CPU time (s) 4990.65
Current children cumulated vsize (KiB) 75512

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22282
/proc/meminfo: memFree=1562884/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=72516 CPUtime=4982.97
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 21684 0 0 0 498254 43 0 0 25 0 1 0 112800154 74256384 17882 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 18129 17882 74 118 0 18008 0
Current children cumulated CPU time (s) 4993.86
Current children cumulated vsize (KiB) 75512

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22282
/proc/meminfo: memFree=1562884/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=72516 CPUtime=4986.17
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 21684 0 0 0 498574 43 0 0 25 0 1 0 112800154 74256384 17882 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134571755 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 18129 17882 74 118 0 18008 0
Current children cumulated CPU time (s) 4997.06
Current children cumulated vsize (KiB) 75512

[startup+4999.1 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22282
/proc/meminfo: memFree=1562884/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=72516 CPUtime=4986.96
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 21684 0 0 0 498653 43 0 0 25 0 1 0 112800154 74256384 17882 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 18129 17882 74 118 0 18008 0
Current children cumulated CPU time (s) 4997.85
Current children cumulated vsize (KiB) 75512

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22282
/proc/meminfo: memFree=1562884/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=72516 CPUtime=4987.76
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 21687 0 0 0 498733 43 0 0 25 0 1 0 112800154 74256384 17885 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 18129 17885 74 118 0 18008 0
Current children cumulated CPU time (s) 4998.65
Current children cumulated vsize (KiB) 75512

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22282
/proc/meminfo: memFree=1562884/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=2996 CPUtime=10.89
/proc/22078/stat : 22078 (SATzilla2007_R) S 22076 22078 22024 0 -1 4194304 1492 3277 0 0 374 7 701 7 25 0 1 0 112799062 3067904 577 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22078/statm: 749 577 157 260 0 473 0
[pid=22082] ppid=22078 vsize=72516 CPUtime=4988.16
/proc/22082/stat : 22082 (march_dl) R 22078 22078 22024 0 -1 4194304 21688 0 0 0 498773 43 0 0 25 0 1 0 112800154 74256384 17886 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22082/statm: 18129 17886 74 118 0 18008 0
Current children cumulated CPU time (s) 4999.05
Current children cumulated vsize (KiB) 75512

[startup+5000.4 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 22282
/proc/meminfo: memFree=1562884/2055920 swapFree=4182996/4192956
[pid=22078] ppid=22076 vsize=3264 CPUtime=4999.17
/proc/22078/stat : 22078 (SATzilla2007_R) R 22076 22078 22024 0 -1 4194304 1712 24965 0 0 376 7 499482 52 16 0 1 0 112799062 3342336 640 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 134589327 0 0 4096 0 0 0 0 17 0 0 0
/proc/22078/statm: 816 640 157 260 0 540 0
Current children cumulated CPU time (s) 4999.17
Current children cumulated vsize (KiB) 3264

Child status: 17
Real time (s): 5000.45
CPU time (s): 4999.24
CPU user time (s): 4998.63
CPU system time (s): 0.606907
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 75512

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.63
system time used= 0.606907
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27233
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= 8021

runsolver used 4.03539 second user time and 9.66753 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Thu Apr 26 09:25:40 UTC 2007

IDJOB= 422694
IDBENCH= 20130
IDSOLVER= 191
FILE ID= node52/422694-1177579540

PBS_JOBID= 4696957

Free space on /tmp= 66483 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S2043900701-05.cnf
COMMAND LINE= /tmp/evaluation/422694-1177579540/SATzilla2007_R /tmp/evaluation/422694-1177579540/instance-422694-1177579540.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-422694-1177579540 -o ROOT/results/node52/solver-422694-1177579540 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422694-1177579540/SATzilla2007_R /tmp/evaluation/422694-1177579540/instance-422694-1177579540.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a5058cd96f6a298ccd8b0f2940cbf5d9

RANDOM SEED= 856556744

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1637356 kB
Buffers:         31236 kB
Cached:         311732 kB
SwapCached:       3968 kB
Active:         174568 kB
Inactive:       177892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1637356 kB
SwapTotal:     4192956 kB
SwapFree:      4182996 kB
Dirty:            9012 kB
Writeback:           0 kB
Mapped:          15484 kB
Slab:            52044 kB
Committed_AS:  1842644 kB
PageTables:       1484 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= 66483 MiB

End job on node52 on Thu Apr 26 10:49:01 UTC 2007