Trace number 1544275

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOM? (exit code) 1199.36 1200

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S826724848-048.cnf
MD5SUMac206d26fdd8779eb6f2b1fce5fa4c62
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark154.741
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

11.16/11.26	c run March_dl for 5 seconds ... 
11.16/11.26	c Bin: Executing march_dl
11.16/11.26	c child exit by a signal
11.16/11.26	c march_dl returned code 137.
11.16/11.26	c run saps (UBCSAT implementation) for 2 seconds ... 
11.16/11.26	c Bin: Executing ubcsat2006
11.16/11.26	c child exited successfully
11.16/11.26	c ubcsat2006 returned code 0.
11.16/11.26	c satzilla computing base features
11.16/11.26	c satzilla doing unit-prop probe
11.16/11.26	c satzilla doing local search probe
11.16/11.26	c satzilla doing lobjois search-space size estimate
11.16/11.26	c satzilla's ranking:
11.16/11.26	c 1) kcnfs: -1370.240542
11.16/11.26	c 2) march_dl: -275.532655
11.16/11.26	c 3) minisat20+P: 48.887972
11.16/11.26	c 4) kcnfs+P: 999.000000
11.16/11.26	c 5) march_dl+P: 999.000000
11.16/11.26	c 6) vallst+P: 999.000000
11.16/11.26	c 7) zchaff_rand+P: 999.000000
11.16/11.26	c 8) vallst: 999.000000
11.16/11.26	c 9) zchaff_rand: 999.000000
11.16/11.26	c 10) minisat20: 999.000000
11.16/11.26	c satzilla running kcnfs ... 
1199.02/1199.70	c Bin: Executing kcnfs
1199.02/1199.70	c child exit by a signal
1199.02/1199.70	c kcnfs returned code 137.
1199.02/1199.70	c kcnfs returned code 137.
1199.02/1199.70	c satzilla running march_dl ... 
1199.02/1199.70	c Bin: Executing march_dl
1199.02/1199.70	c march_dl returned code 1.
1199.02/1199.70	c march_dl returned code 1.
1199.02/1199.70	c satzilla running minisat20 with preprocessing ... 
1199.24/1199.99	c Preprocessing...
1199.24/1199.99	c Inital problem has 12000 variables, 50400 nary clauses (0 binary clauses).
1199.24/1199.99	c Num non-binary clauses 50400, Average non-binary clause length 3.000
1199.24/1199.99	c Theory has no gaps
1199.24/1199.99	c Preprocessor runtime was 0.210 seconds.
1199.24/1199.99	c 
1199.24/1199.99	c Satisfiability of theory still undetermined.
1199.24/1199.99	c See file /tmp/suX6HK for simplified theory.
1199.24/1199.99	c Bin: Executing minisat20
1199.24/1199.99	c minisat20 returned code 1.
1199.24/1199.99	c minisat20 returned code 1.
1199.24/1199.99	c satzilla running kcnfs with preprocessing ... 
1199.24/1199.99	c Bin: Executing kcnfs
1199.24/1199.99	c kcnfs returned code 1.
1199.24/1199.99	c kcnfs returned code 1.
1199.24/1199.99	c satzilla running march_dl with preprocessing ... 
1199.24/1199.99	c Bin: Executing march_dl
1199.24/1199.99	c march_dl returned code 1.
1199.24/1199.99	c march_dl returned code 1.
1199.24/1199.99	c satzilla running vallst with preprocessing ... 
1199.24/1199.99	c Bin: Executing vallst
1199.24/1199.99	c vallst returned code 1.
1199.24/1199.99	c vallst returned code 1.
1199.24/1199.99	c satzilla running zchaff_rand with preprocessing ... 
1199.24/1199.99	c Bin: Executing zchaff_rand
1199.24/1199.99	c zchaff_rand returned code 1.
1199.24/1199.99	c zchaff_rand returned code 1.
1199.24/1199.99	c satzilla running vallst ... 
1199.24/1199.99	c Bin: Executing vallst
1199.24/1199.99	c vallst returned code 1.
1199.24/1199.99	c vallst returned code 1.
1199.24/1199.99	c satzilla running zchaff_rand ... 
1199.24/1199.99	c Bin: Executing zchaff_rand
1199.24/1199.99	c zchaff_rand returned code 1.
1199.24/1199.99	c zchaff_rand returned code 1.
1199.24/1199.99	c satzilla running minisat20 ... 
1199.24/1199.99	c Bin: Executing minisat20
1199.24/1199.99	c minisat20 returned code 1.
1199.24/1199.99	c minisat20 returned code 1.
1199.24/1199.99	c ERROR: All Failed! 
1199.24/1199.99	c SATZILLA_TIME=1199.530000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544275-1238607337/watcher-1544275-1238607337 -o /tmp/evaluation-result-1544275-1238607337/solver-1544275-1238607337 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544275-1238607337.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): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 12768
/proc/meminfo: memFree=983824/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=1440 CPUtime=0
/proc/12768/stat : 12768 (SATzilla2007_R) R 12766 12768 12573 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133396336 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/12768/statm: 360 110 95 260 0 84 0
[pid=12769] ppid=12768 vsize=1740 CPUtime=0
/proc/12769/stat : 12769 (march_dl) R 12768 12768 12573 0 -1 4194304 297 0 0 0 0 0 0 0 18 0 1 0 1133396336 1781760 292 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12769/statm: 435 292 50 118 0 314 0

[startup+0.084101 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 12768
/proc/meminfo: memFree=983824/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=1440 CPUtime=0
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133396336 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12768/statm: 360 110 95 260 0 84 0
[pid=12769] ppid=12768 vsize=5064 CPUtime=0.07
/proc/12769/stat : 12769 (march_dl) R 12768 12768 12573 0 -1 4194304 974 0 0 0 7 0 0 0 19 0 1 0 1133396336 5185536 968 1992294400 134512640 134996440 4294956256 18446744073709551615 134542432 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12769/statm: 1266 968 52 118 0 1145 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6504

[startup+0.101103 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 12768
/proc/meminfo: memFree=983824/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=1440 CPUtime=0
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133396336 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12768/statm: 360 110 95 260 0 84 0
[pid=12769] ppid=12768 vsize=4300 CPUtime=0.09
/proc/12769/stat : 12769 (march_dl) R 12768 12768 12573 0 -1 4194304 1069 0 0 0 9 0 0 0 19 0 1 0 1133396336 4403200 777 1992294400 134512640 134996440 4294956256 18446744073709551615 134617627 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12769/statm: 1075 777 53 118 0 954 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5740

[startup+0.301138 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 12768
/proc/meminfo: memFree=983824/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=1440 CPUtime=0
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133396336 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12768/statm: 360 110 95 260 0 84 0
[pid=12769] ppid=12768 vsize=6064 CPUtime=0.29
/proc/12769/stat : 12769 (march_dl) R 12768 12768 12573 0 -1 4194304 3533 0 0 0 28 1 0 0 21 0 1 0 1133396336 6209536 1254 1992294400 134512640 134996440 4294956256 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12769/statm: 1516 1254 57 118 0 1395 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7504

[startup+0.701212 s]
/proc/loadavg: 0.99 0.97 0.99 3/70 12768
/proc/meminfo: memFree=983824/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=1440 CPUtime=0
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133396336 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12768/statm: 360 110 95 260 0 84 0
[pid=12769] ppid=12768 vsize=14500 CPUtime=0.69
/proc/12769/stat : 12769 (march_dl) R 12768 12768 12573 0 -1 4194304 9569 0 0 0 61 8 0 0 25 0 1 0 1133396336 14848000 3220 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12769/statm: 3625 3220 72 118 0 3504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15940

[startup+1.50236 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 12770
/proc/meminfo: memFree=971008/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=1440 CPUtime=0
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133396336 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12768/statm: 360 110 95 260 0 84 0
[pid=12769] ppid=12768 vsize=13480 CPUtime=1.49
/proc/12769/stat : 12769 (march_dl) R 12768 12768 12573 0 -1 4194304 10603 0 0 0 120 29 0 0 25 0 1 0 1133396336 13803520 3043 1992294400 134512640 134996440 4294956256 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12769/statm: 3370 3043 74 118 0 3249 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14920

[startup+3.10165 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 12770
/proc/meminfo: memFree=971648/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=1440 CPUtime=0
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133396336 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12768/statm: 360 110 95 260 0 84 0
[pid=12769] ppid=12768 vsize=13496 CPUtime=3.09
/proc/12769/stat : 12769 (march_dl) R 12768 12768 12573 0 -1 4194304 10608 0 0 0 280 29 0 0 25 0 1 0 1133396336 13819904 3048 1992294400 134512640 134996440 4294956256 18446744073709551615 134553669 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12769/statm: 3374 3048 74 118 0 3253 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14936

[startup+6.30123 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 12771
/proc/meminfo: memFree=979840/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=1440 CPUtime=4.99
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 135 10684 0 0 0 0 470 29 16 0 1 0 1133396336 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 360 111 96 260 0 84 0
[pid=12771] ppid=12768 vsize=6188 CPUtime=1.28
/proc/12771/stat : 12771 (ubcsat2006) R 12768 12768 12573 0 -1 4194304 1045 0 0 0 126 2 0 0 25 0 1 0 1133396836 6336512 1028 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12771/statm: 1547 1028 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 12772
/proc/meminfo: memFree=966208/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191096 CPUtime=1.43
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3529 0 0 0 142 1 0 0 25 0 1 0 1133397462 195682304 3514 1992294400 134512640 134709692 4294956240 18446744073709551615 134618374 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47774 3514 131 48 0 47371 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 196132

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 12772
/proc/meminfo: memFree=966208/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191096 CPUtime=14.22
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3532 0 0 0 1421 1 0 0 25 0 1 0 1133397462 195682304 3517 1992294400 134512640 134709692 4294956240 18446744073709551615 134566548 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47774 3517 132 48 0 47371 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 196132

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 12772
/proc/meminfo: memFree=966144/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191100 CPUtime=39.8
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3533 0 0 0 3979 1 0 0 25 0 1 0 1133397462 195686400 3518 1992294400 134512640 134709692 4294956240 18446744073709551615 134619375 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47775 3518 132 48 0 47372 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 196136

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 12772
/proc/meminfo: memFree=966144/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191100 CPUtime=90.98
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3537 0 0 0 9097 1 0 0 25 0 1 0 1133397462 195686400 3522 1992294400 134512640 134709692 4294956240 18446744073709551615 134620856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47775 3522 132 48 0 47372 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 196136

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 12772
/proc/meminfo: memFree=966144/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=150.95
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3541 0 0 0 15094 1 0 0 25 0 1 0 1133397462 195690496 3526 1992294400 134512640 134709692 4294956240 18446744073709551615 134553769 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3526 132 48 0 47373 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 196140

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 12772
/proc/meminfo: memFree=966144/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=210.91
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3544 0 0 0 21090 1 0 0 25 0 1 0 1133397462 195690496 3529 1992294400 134512640 134709692 4294956240 18446744073709551615 134628765 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3529 132 48 0 47373 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 196140

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 12772
/proc/meminfo: memFree=966144/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=270.88
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3547 0 0 0 27087 1 0 0 25 0 1 0 1133397462 195690496 3532 1992294400 134512640 134709692 4294956240 18446744073709551615 134618491 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3532 132 48 0 47373 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 196140

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/72 12772
/proc/meminfo: memFree=966080/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=330.86
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3604 0 0 0 33084 2 0 0 25 0 1 0 1133397462 195690496 3589 1992294400 134512640 134709692 4294956240 18446744073709551615 134556150 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3589 138 48 0 47373 0

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

/proc/12772/statm: 47776 3589 138 48 0 47373 0
Current children cumulated CPU time (s) 701.89
Current children cumulated vsize (KiB) 196140

[startup+762.307 s]
/proc/loadavg: 1.01 1.02 1.00 2/72 12774
/proc/meminfo: memFree=965888/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=750.63
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3605 0 0 0 75061 2 0 0 25 0 1 0 1133397462 195690496 3590 1992294400 134512640 134709692 4294956240 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3590 138 48 0 47373 0
Current children cumulated CPU time (s) 761.85
Current children cumulated vsize (KiB) 196140

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 12774
/proc/meminfo: memFree=965888/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=810.6
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3605 0 0 0 81058 2 0 0 25 0 1 0 1133397462 195690496 3590 1992294400 134512640 134709692 4294956240 18446744073709551615 134559466 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3590 138 48 0 47373 0
Current children cumulated CPU time (s) 821.82
Current children cumulated vsize (KiB) 196140

[startup+882.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/72 12774
/proc/meminfo: memFree=965888/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=870.57
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3605 0 0 0 87055 2 0 0 25 0 1 0 1133397462 195690496 3590 1992294400 134512640 134709692 4294956240 18446744073709551615 134642742 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3590 138 48 0 47373 0
Current children cumulated CPU time (s) 881.79
Current children cumulated vsize (KiB) 196140

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12774
/proc/meminfo: memFree=965888/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=930.53
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3605 0 0 0 93051 2 0 0 25 0 1 0 1133397462 195690496 3590 1992294400 134512640 134709692 4294956240 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3590 138 48 0 47373 0
Current children cumulated CPU time (s) 941.75
Current children cumulated vsize (KiB) 196140

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12774
/proc/meminfo: memFree=965888/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=990.51
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3605 0 0 0 99049 2 0 0 25 0 1 0 1133397462 195690496 3590 1992294400 134512640 134709692 4294956240 18446744073709551615 134634918 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3590 138 48 0 47373 0
Current children cumulated CPU time (s) 1001.73
Current children cumulated vsize (KiB) 196140

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12774
/proc/meminfo: memFree=966016/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=1050.48
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3605 0 0 0 105046 2 0 0 25 0 1 0 1133397462 195690496 3590 1992294400 134512640 134709692 4294956240 18446744073709551615 134559633 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3590 138 48 0 47373 0
Current children cumulated CPU time (s) 1061.7
Current children cumulated vsize (KiB) 196140

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12774
/proc/meminfo: memFree=966016/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=1110.44
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3605 0 0 0 111042 2 0 0 25 0 1 0 1133397462 195690496 3590 1992294400 134512640 134709692 4294956240 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3590 138 48 0 47373 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 196140

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12774
/proc/meminfo: memFree=966016/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=1170.41
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3605 0 0 0 117039 2 0 0 25 0 1 0 1133397462 195690496 3590 1992294400 134512640 134709692 4294956240 18446744073709551615 134642580 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3590 138 48 0 47373 0
Current children cumulated CPU time (s) 1181.63
Current children cumulated vsize (KiB) 196140

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12774
/proc/meminfo: memFree=966016/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=1178.41
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3605 0 0 0 117839 2 0 0 25 0 1 0 1133397462 195690496 3590 1992294400 134512640 134709692 4294956240 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3590 138 48 0 47373 0
Current children cumulated CPU time (s) 1189.63
Current children cumulated vsize (KiB) 196140

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12774
/proc/meminfo: memFree=966016/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=1184.81
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3605 0 0 0 118479 2 0 0 25 0 1 0 1133397462 195690496 3590 1992294400 134512640 134709692 4294956240 18446744073709551615 134556163 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3590 138 48 0 47373 0
Current children cumulated CPU time (s) 1196.03
Current children cumulated vsize (KiB) 196140

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12774
/proc/meminfo: memFree=966016/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=1186.4
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3605 0 0 0 118638 2 0 0 25 0 1 0 1133397462 195690496 3590 1992294400 134512640 134709692 4294956240 18446744073709551615 134562882 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3590 138 48 0 47373 0
Current children cumulated CPU time (s) 1197.62
Current children cumulated vsize (KiB) 196140

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12774
/proc/meminfo: memFree=966016/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=1187.2
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3605 0 0 0 118718 2 0 0 25 0 1 0 1133397462 195690496 3590 1992294400 134512640 134709692 4294956240 18446744073709551615 134556294 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3590 138 48 0 47373 0
Current children cumulated CPU time (s) 1198.42
Current children cumulated vsize (KiB) 196140

[startup+1199.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12774
/proc/meminfo: memFree=966016/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=5036 CPUtime=11.22
/proc/12768/stat : 12768 (SATzilla2007_R) S 12766 12768 12573 0 -1 4194304 3598 11735 0 0 406 4 678 34 25 0 1 0 1133396336 5156864 1056 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12768/statm: 1259 1056 157 260 0 983 0
[pid=12772] ppid=12768 vsize=191104 CPUtime=1187.6
/proc/12772/stat : 12772 (kcnfs) R 12768 12768 12573 0 -1 4194304 3605 0 0 0 118758 2 0 0 25 0 1 0 1133397462 195690496 3590 1992294400 134512640 134709692 4294956240 18446744073709551615 134642679 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12772/statm: 47776 3590 138 48 0 47373 0
Current children cumulated CPU time (s) 1198.82
Current children cumulated vsize (KiB) 196140

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 12774
/proc/meminfo: memFree=966016/2055920 swapFree=4170592/4192956
[pid=12768] ppid=12766 vsize=12908 CPUtime=1199.24
/proc/12768/stat : 12768 (SATzilla2007_R) R 12766 12768 12573 0 -1 4194304 5743 15340 0 0 423 7 119457 37 19 0 1 0 1133396336 13217792 2908 1992294400 134512640 135579813 4294956224 18446744073709551615 134589818 0 0 4096 0 0 0 0 17 0 0 0
/proc/12768/statm: 3227 2908 164 260 0 2951 0
Current children cumulated CPU time (s) 1199.24
Current children cumulated vsize (KiB) 12908

Child status: 17
Real time (s): 1200
CPU time (s): 1199.36
CPU user time (s): 1198.9
CPU system time (s): 0.468928
CPU usage (%): 99.9474
Max. virtual memory (cumulated for all children) (KiB): 196140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 0.468928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21139
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= 10
involuntary context switches= 3956

runsolver used 1.04884 second user time and 3.35349 second system time

The end

Launcher Data

Begin job on node45 at 2009-04-01 19:35:37
IDJOB=1544275
IDBENCH=70365
IDSOLVER=557
FILE ID=node45/1544275-1238607337
PBS_JOBID= 9068354
Free space on /tmp= 66416 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S826724848-048.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544275-1238607337/watcher-1544275-1238607337 -o /tmp/evaluation-result-1544275-1238607337/solver-1544275-1238607337 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544275-1238607337.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= ac206d26fdd8779eb6f2b1fce5fa4c62
RANDOM SEED=892294191

node45.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.285
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		: 3000.285
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:        984368 kB
Buffers:        112988 kB
Cached:         849136 kB
SwapCached:      11568 kB
Active:         223820 kB
Inactive:       751368 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        984368 kB
SwapTotal:     4192956 kB
SwapFree:      4170592 kB
Dirty:            9284 kB
Writeback:           0 kB
Mapped:          18728 kB
Slab:            81760 kB
Committed_AS:  2815820 kB
PageTables:       1900 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= 66408 MiB
End job on node45 at 2009-04-01 19:55:37