Trace number 338302

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 1199.59 1199.91

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl006.sat05-2718.reshuffled-07.cnf
MD5SUM925ba4262948082ac4209468fd4bc8ae
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark107.544
Satisfiable
(Un)Satisfiability was proved
Number of variables1321
Number of clauses7617
Sum of the clauses size63333
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2290
Number of clauses of size 31224
Number of clauses of size 4162
Number of clauses of size 5918
Number of clauses of size over 54990

Solver Data (download as text)

12.67/12.71	c run March_dl for 5 seconds ... 
12.67/12.71	c Bin: Executing march_dl
12.67/12.71	c child exit by a signal
12.67/12.71	c march_dl returned code 137.
12.67/12.71	c run saps (UBCSAT implementation) for 2 seconds ... 
12.67/12.71	c Bin: Executing ubcsat2006
12.67/12.71	c child exited successfully
12.67/12.71	c ubcsat2006 returned code 0.
12.67/12.71	c satzilla computing base features
12.67/12.71	c satzilla doing unit-prop probe
12.67/12.71	c satzilla doing local search probe
12.67/12.71	c satzilla doing lobjois search-space size estimate
12.67/12.71	c satzilla's ranking:
12.67/12.71	c 1) march_dl: -149.986944
12.67/12.71	c 2) kcnfs: -11.550010
12.67/12.71	c 3) minisat20+P: 14.751463
12.67/12.71	c 4) kcnfs+P: 999.000000
12.67/12.71	c 5) march_dl+P: 999.000000
12.67/12.71	c 6) vallst+P: 999.000000
12.67/12.71	c 7) zchaff_rand+P: 999.000000
12.67/12.71	c 8) vallst: 999.000000
12.67/12.71	c 9) zchaff_rand: 999.000000
12.67/12.71	c 10) minisat20: 999.000000
12.67/12.71	c satzilla running march_dl ... 
1199.46/1199.85	c Bin: Executing march_dl
1199.46/1199.85	c child exit by a signal
1199.46/1199.85	c march_dl returned code 137.
1199.46/1199.85	c march_dl returned code 137.
1199.46/1199.85	c satzilla running kcnfs ... 
1199.46/1199.85	c Bin: Executing kcnfs
1199.46/1199.85	c kcnfs returned code 1.
1199.46/1199.85	c kcnfs returned code 1.
1199.46/1199.85	c satzilla running minisat20 with preprocessing ... 
1199.57/1199.90	c Preprocessing...
1199.57/1199.90	c Inital problem has 1321 variables, 7327 nary clauses (290 binary clauses).
1199.57/1199.90	c Num non-binary clauses 7294, Average non-binary clause length 8.599
1199.57/1199.90	c Theory has no gaps
1199.57/1199.90	c Preprocessor runtime was 0.030 seconds.
1199.57/1199.90	c 
1199.57/1199.90	c Satisfiability of theory still undetermined.
1199.57/1199.90	c See file /tmp/vqtOi6 for simplified theory.
1199.57/1199.90	c Bin: Executing minisat20
1199.57/1199.90	c minisat20 returned code 1.
1199.57/1199.90	c minisat20 returned code 1.
1199.57/1199.90	c satzilla running kcnfs with preprocessing ... 
1199.57/1199.90	c Bin: Executing kcnfs
1199.57/1199.90	c kcnfs returned code 1.
1199.57/1199.90	c kcnfs returned code 1.
1199.57/1199.90	c satzilla running march_dl with preprocessing ... 
1199.57/1199.90	c Bin: Executing march_dl
1199.57/1199.90	c march_dl returned code 1.
1199.57/1199.90	c march_dl returned code 1.
1199.57/1199.90	c satzilla running vallst with preprocessing ... 
1199.57/1199.90	c Bin: Executing vallst
1199.57/1199.90	c vallst returned code 1.
1199.57/1199.90	c vallst returned code 1.
1199.57/1199.90	c satzilla running zchaff_rand with preprocessing ... 
1199.57/1199.90	c Bin: Executing zchaff_rand
1199.57/1199.90	c zchaff_rand returned code 1.
1199.57/1199.90	c zchaff_rand returned code 1.
1199.57/1199.90	c satzilla running vallst ... 
1199.57/1199.90	c Bin: Executing vallst
1199.57/1199.90	c vallst returned code 1.
1199.57/1199.90	c vallst returned code 1.
1199.57/1199.90	c satzilla running zchaff_rand ... 
1199.57/1199.90	c Bin: Executing zchaff_rand
1199.57/1199.90	c zchaff_rand returned code 1.
1199.57/1199.90	c zchaff_rand returned code 1.
1199.57/1199.90	c satzilla running minisat20 ... 
1199.57/1199.90	c Bin: Executing minisat20
1199.57/1199.90	c minisat20 returned code 1.
1199.57/1199.90	c minisat20 returned code 1.
1199.57/1199.90	c ERROR: All Failed! 
1199.57/1199.90	c SATZILLA_TIME=1199.750000

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/node67/watcher-338302-1173683673 -o ROOT/results/node67/solver-338302-1173683673 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338302-1173683673/SATzilla2007_R /tmp/evaluation/338302-1173683673/instance-338302-1173683673.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: 0.91 0.95 0.95 2/64 16555
/proc/meminfo: memFree=1814304/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=1440 CPUtime=0
/proc/16555/stat : 16555 (SATzilla2007_R) R 16553 16555 16145 0 -1 4194304 127 0 0 0 0 0 0 0 20 0 1 0 388324912 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/16555/statm: 360 110 95 260 0 84 0
[pid=16556] ppid=16555 vsize=772 CPUtime=0
/proc/16556/stat : 16556 (march_dl) R 16555 16555 16145 0 -1 4194304 98 0 0 0 0 0 0 0 20 0 1 0 388324913 790528 93 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16556/statm: 193 93 50 118 0 72 0

[startup+0.03023 s]
/proc/loadavg: 0.91 0.95 0.95 2/64 16555
/proc/meminfo: memFree=1814304/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=1440 CPUtime=0
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 388324912 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16555/statm: 360 110 95 260 0 84 0
[pid=16556] ppid=16555 vsize=1180 CPUtime=0.02
/proc/16556/stat : 16556 (march_dl) R 16555 16555 16145 0 -1 4194304 198 0 0 0 2 0 0 0 20 0 1 0 388324913 1208320 192 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544340 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16556/statm: 295 192 52 118 0 174 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2620

[startup+0.101236 s]
/proc/loadavg: 0.91 0.95 0.95 2/64 16555
/proc/meminfo: memFree=1814304/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=1440 CPUtime=0
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 388324912 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16555/statm: 360 110 95 260 0 84 0
[pid=16556] ppid=16555 vsize=3288 CPUtime=0.09
/proc/16556/stat : 16556 (march_dl) R 16555 16555 16145 0 -1 4194304 701 0 0 0 9 0 0 0 22 0 1 0 388324913 3366912 521 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583518 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16556/statm: 822 521 67 118 0 701 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4728

[startup+0.301257 s]
/proc/loadavg: 0.91 0.95 0.95 2/64 16555
/proc/meminfo: memFree=1814304/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=1440 CPUtime=0
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 388324912 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16555/statm: 360 110 95 260 0 84 0
[pid=16556] ppid=16555 vsize=3552 CPUtime=0.29
/proc/16556/stat : 16556 (march_dl) R 16555 16555 16145 0 -1 4194304 743 0 0 0 29 0 0 0 25 0 1 0 388324913 3637248 563 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16556/statm: 888 563 67 118 0 767 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4992

[startup+0.701298 s]
/proc/loadavg: 0.91 0.95 0.95 2/64 16555
/proc/meminfo: memFree=1814304/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=1440 CPUtime=0
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 388324912 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16555/statm: 360 110 95 260 0 84 0
[pid=16556] ppid=16555 vsize=5380 CPUtime=0.69
/proc/16556/stat : 16556 (march_dl) R 16555 16555 16145 0 -1 4194304 1539 0 0 0 69 0 0 0 25 0 1 0 388324913 5509120 1269 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533665 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16556/statm: 1345 1269 72 118 0 1224 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6820

[startup+1.50138 s]
/proc/loadavg: 0.91 0.95 0.95 2/66 16557
/proc/meminfo: memFree=1809360/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=1440 CPUtime=0
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 388324912 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16555/statm: 360 110 95 260 0 84 0
[pid=16556] ppid=16555 vsize=5148 CPUtime=1.49
/proc/16556/stat : 16556 (march_dl) R 16555 16555 16145 0 -1 4194304 1691 0 0 0 149 0 0 0 25 0 1 0 388324913 5271552 1217 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16556/statm: 1287 1217 74 118 0 1166 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6588

[startup+3.10155 s]
/proc/loadavg: 0.91 0.95 0.95 2/66 16557
/proc/meminfo: memFree=1809296/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=1440 CPUtime=0
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 388324912 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16555/statm: 360 110 95 260 0 84 0
[pid=16556] ppid=16555 vsize=5148 CPUtime=3.09
/proc/16556/stat : 16556 (march_dl) R 16555 16555 16145 0 -1 4194304 1691 0 0 0 309 0 0 0 25 0 1 0 388324913 5271552 1217 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514052 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16556/statm: 1287 1217 74 118 0 1166 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6588

[startup+6.30188 s]
/proc/loadavg: 0.92 0.95 0.95 2/66 16558
/proc/meminfo: memFree=1812880/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=1440 CPUtime=4.99
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 135 1716 0 0 0 0 499 0 16 0 1 0 388324912 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16555/statm: 360 111 96 260 0 84 0
[pid=16558] ppid=16555 vsize=6188 CPUtime=1.28
/proc/16558/stat : 16558 (ubcsat2006) R 16555 16555 16145 0 -1 4194304 428 0 0 0 118 10 0 0 25 0 1 0 388325413 6336512 411 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16558/statm: 1547 411 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.95 2/65 16558
/proc/meminfo: memFree=1812768/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.67
/proc/16555/stat : 16555 (SATzilla2007_R) R 16553 16555 16145 0 -1 4194304 1147 2150 0 0 535 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134541638 0 0 4096 0 0 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 2456

[startup+25.5019 s]
/proc/loadavg: 0.94 0.96 0.95 2/66 16559
/proc/meminfo: memFree=1808152/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=5344 CPUtime=12.77
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 1717 0 0 0 1277 0 0 0 25 0 1 0 388326184 5472256 1243 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1336 1243 74 118 0 1215 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 7800

[startup+51.1016 s]
/proc/loadavg: 0.96 0.96 0.95 2/66 16559
/proc/meminfo: memFree=1808088/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=5476 CPUtime=38.36
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 1728 0 0 0 3836 0 0 0 25 0 1 0 388326184 5607424 1254 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1369 1254 74 118 0 1248 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 7932

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.95 2/66 16559
/proc/meminfo: memFree=1807832/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=5740 CPUtime=89.56
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 1800 0 0 0 8955 1 0 0 25 0 1 0 388326184 5877760 1326 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551512 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1435 1326 74 118 0 1314 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8196

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 16559
/proc/meminfo: memFree=1807576/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6004 CPUtime=149.53
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 1852 0 0 0 14952 1 0 0 25 0 1 0 388326184 6148096 1378 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532989 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1501 1378 74 118 0 1380 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 8460

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 16559
/proc/meminfo: memFree=1807448/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6004 CPUtime=209.52
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 1878 0 0 0 20951 1 0 0 25 0 1 0 388326184 6148096 1404 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551444 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1501 1404 74 118 0 1380 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 8460

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 16559
/proc/meminfo: memFree=1807320/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6136 CPUtime=269.5
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 1898 0 0 0 26949 1 0 0 25 0 1 0 388326184 6283264 1424 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1534 1424 74 118 0 1413 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8592

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/66 16559
/proc/meminfo: memFree=1807192/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6136 CPUtime=329.48
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 1914 0 0 0 32947 1 0 0 25 0 1 0 388326184 6283264 1440 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1534 1440 74 118 0 1413 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8592


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

/proc/16559/statm: 1633 1515 74 118 0 1512 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 8988

[startup+762.306 s]
/proc/loadavg: 1.11 1.05 0.99 2/66 16559
/proc/meminfo: memFree=1806872/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6532 CPUtime=749.38
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 1995 0 0 0 74936 2 0 0 25 0 1 0 388326184 6688768 1521 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134588281 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1633 1521 74 118 0 1512 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 8988

[startup+822.301 s]
/proc/loadavg: 1.04 1.04 0.99 2/66 16559
/proc/meminfo: memFree=1806808/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6532 CPUtime=809.36
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 2009 0 0 0 80934 2 0 0 25 0 1 0 388326184 6688768 1535 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1633 1535 74 118 0 1512 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 8988

[startup+882.301 s]
/proc/loadavg: 1.01 1.03 0.99 2/66 16559
/proc/meminfo: memFree=1806744/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6664 CPUtime=869.34
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 2017 0 0 0 86932 2 0 0 25 0 1 0 388326184 6823936 1543 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532777 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1666 1543 74 118 0 1545 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 9120

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 0.99 2/66 16559
/proc/meminfo: memFree=1806744/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6664 CPUtime=929.33
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 2024 0 0 0 92931 2 0 0 25 0 1 0 388326184 6823936 1550 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1666 1550 74 118 0 1545 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 9120

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 0.99 2/66 16559
/proc/meminfo: memFree=1806680/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6664 CPUtime=989.31
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 2029 0 0 0 98929 2 0 0 25 0 1 0 388326184 6823936 1555 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1666 1555 74 118 0 1545 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 9120

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/66 16559
/proc/meminfo: memFree=1806616/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6664 CPUtime=1049.31
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 2034 0 0 0 104928 3 0 0 25 0 1 0 388326184 6823936 1560 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134536851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1666 1560 74 118 0 1545 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 9120

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 0.99 2/66 16559
/proc/meminfo: memFree=1806616/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6664 CPUtime=1109.29
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 2043 0 0 0 110926 3 0 0 25 0 1 0 388326184 6823936 1569 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551531 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1666 1569 74 118 0 1545 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 9120

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 16559
/proc/meminfo: memFree=1806616/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6664 CPUtime=1169.27
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 2047 0 0 0 116924 3 0 0 25 0 1 0 388326184 6823936 1573 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1666 1573 74 118 0 1545 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 9120

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 16559
/proc/meminfo: memFree=1806616/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6664 CPUtime=1177.27
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 2048 0 0 0 117724 3 0 0 25 0 1 0 388326184 6823936 1574 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1666 1574 74 118 0 1545 0
Current children cumulated CPU time (s) 1189.96
Current children cumulated vsize (KiB) 9120

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 16559
/proc/meminfo: memFree=1806616/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6664 CPUtime=1183.67
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 2048 0 0 0 118364 3 0 0 25 0 1 0 388326184 6823936 1574 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1666 1574 74 118 0 1545 0
Current children cumulated CPU time (s) 1196.36
Current children cumulated vsize (KiB) 9120

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 16559
/proc/meminfo: memFree=1806616/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6796 CPUtime=1185.27
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 2049 0 0 0 118524 3 0 0 25 0 1 0 388326184 6959104 1575 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1699 1575 74 118 0 1578 0
Current children cumulated CPU time (s) 1197.96
Current children cumulated vsize (KiB) 9252

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 16559
/proc/meminfo: memFree=1806552/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6796 CPUtime=1186.07
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 2049 0 0 0 118604 3 0 0 25 0 1 0 388326184 6959104 1575 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553314 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1699 1575 74 118 0 1578 0
Current children cumulated CPU time (s) 1198.76
Current children cumulated vsize (KiB) 9252

[startup+1199.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 16559
/proc/meminfo: memFree=1806552/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=2456 CPUtime=12.69
/proc/16555/stat : 16555 (SATzilla2007_R) S 16553 16555 16145 0 -1 4194304 1150 2150 0 0 537 13 702 17 25 0 1 0 388324912 2514944 442 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16555/statm: 614 442 157 260 0 338 0
[pid=16559] ppid=16555 vsize=6796 CPUtime=1186.47
/proc/16559/stat : 16559 (march_dl) R 16555 16555 16145 0 -1 4194304 2049 0 0 0 118644 3 0 0 25 0 1 0 388326184 6959104 1575 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532989 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16559/statm: 1699 1575 74 118 0 1578 0
Current children cumulated CPU time (s) 1199.16
Current children cumulated vsize (KiB) 9252

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 16559
/proc/meminfo: memFree=1806552/2055920 swapFree=4180928/4192956
[pid=16555] ppid=16553 vsize=4368 CPUtime=1199.57
/proc/16555/stat : 16555 (SATzilla2007_R) R 16553 16555 16145 0 -1 4194304 1726 4199 0 0 542 13 119381 21 18 0 1 0 388324912 4472832 874 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135127362 0 0 4096 0 0 0 0 17 0 0 0
/proc/16555/statm: 1092 874 165 260 0 816 0
Current children cumulated CPU time (s) 1199.57
Current children cumulated vsize (KiB) 4368

Child status: 17
Real time (s): 1199.91
CPU time (s): 1199.59
CPU user time (s): 1199.24
CPU system time (s): 0.350946
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 9252

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.24
system time used= 0.350946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5932
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= 2851

runsolver used 0.798878 second user time and 2.53361 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Mon Mar 12 07:14:33 UTC 2007

IDJOB= 338302
IDBENCH= 24719
IDSOLVER= 134
FILE ID= node67/338302-1173683673

PBS_JOBID= 4101719

Free space on /tmp= 66531 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl006.sat05-2718.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338302-1173683673/SATzilla2007_R /tmp/evaluation/338302-1173683673/instance-338302-1173683673.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-338302-1173683673 -o ROOT/results/node67/solver-338302-1173683673 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338302-1173683673/SATzilla2007_R /tmp/evaluation/338302-1173683673/instance-338302-1173683673.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  925ba4262948082ac4209468fd4bc8ae

RANDOM SEED= 537842151

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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:       1814712 kB
Buffers:         27780 kB
Cached:         162220 kB
SwapCached:       6248 kB
Active:          96988 kB
Inactive:       105888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1814712 kB
SwapTotal:     4192956 kB
SwapFree:      4180928 kB
Dirty:            8660 kB
Writeback:           0 kB
Mapped:          15368 kB
Slab:            24292 kB
Committed_AS:   929096 kB
PageTables:       1452 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= 66531 MiB

End job on node67 on Mon Mar 12 07:34:33 UTC 2007