Trace number 314410

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 CRAFTED? (TO) 1200.08 1200.41

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-09.cnf
MD5SUM50ed98553825ac1825482c1496260592
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark564.645
Satisfiable
(Un)Satisfiability was proved
Number of variables33582
Number of clauses160817
Sum of the clauses size423605
Maximum clause length4200
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2136464
Number of clauses of size 36536
Number of clauses of size 46374
Number of clauses of size 52328
Number of clauses of size over 59114

Solver Data (download as text)

15.47/15.56	c run March_dl for 5 seconds ... 
15.47/15.56	c Bin: Executing march_dl
15.47/15.56	c child exit by a signal
15.47/15.56	c march_dl returned code 137.
15.47/15.56	c run saps (UBCSAT implementation) for 2 seconds ... 
15.47/15.56	c Bin: Executing ubcsat2006
15.47/15.56	c child exited successfully
15.47/15.56	c ubcsat2006 returned code 0.
15.47/15.56	c satzilla computing base features
15.47/15.56	c satzilla doing unit-prop probe
15.47/15.56	c satzilla doing local search probe
15.47/15.56	c satzilla doing lobjois search-space size estimate
15.47/15.56	c satzilla's ranking:
15.47/15.56	c 1) minisat20+P: -0.285260
15.47/15.56	c 2) vallst+P: 3.426262
15.47/15.56	c 3) minisat20: 4.063098
15.47/15.56	c 4) march_dl: 6.690331
15.47/15.56	c 5) march_dl+P: 7.000405
15.47/15.56	c 6) zchaff_rand+P: 36.555101
15.47/15.56	c 7) kcnfs+P: 999.000000
15.47/15.56	c 8) kcnfs: 999.000000
15.47/15.56	c 9) vallst: 999.000000
15.47/15.56	c 10) zchaff_rand: 999.000000
15.47/15.56	c satzilla running minisat20 with preprocessing ... 

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/node72/watcher-314410-1172636739 -o ROOT/results/node72/solver-314410-1172636739 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314410-1172636739/SATzilla2007_C /tmp/evaluation/314410-1172636739/instance-314410-1172636739.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 31344
/proc/meminfo: memFree=1608824/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=1440 CPUtime=0
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 283641694 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 360 110 95 260 0 84 0
[pid=31345] ppid=31344 vsize=3088 CPUtime=0
/proc/31345/stat : 31345 (march_dl) R 31344 31344 30933 0 -1 4194304 450 0 0 0 0 0 0 0 18 0 1 0 283641694 3162112 445 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31345/statm: 772 449 49 118 0 651 0

[startup+0.0227121 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 31344
/proc/meminfo: memFree=1608824/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=1440 CPUtime=0
/proc/31344/stat : 31344 (SATzilla2007_C) S 31342 31344 30933 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 283641694 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31344/statm: 360 110 95 260 0 84 0
[pid=31345] ppid=31344 vsize=4152 CPUtime=0.01
/proc/31345/stat : 31345 (march_dl) R 31344 31344 30933 0 -1 4194304 784 0 0 0 1 0 0 0 18 0 1 0 283641694 4251648 779 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31345/statm: 1038 780 50 118 0 917 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5592

[startup+0.101718 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 31344
/proc/meminfo: memFree=1608824/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=1440 CPUtime=0
/proc/31344/stat : 31344 (SATzilla2007_C) S 31342 31344 30933 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 283641694 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31344/statm: 360 110 95 260 0 84 0
[pid=31345] ppid=31344 vsize=5208 CPUtime=0.09
/proc/31345/stat : 31345 (march_dl) R 31344 31344 30933 0 -1 4194304 1111 0 0 0 9 0 0 0 19 0 1 0 283641694 5332992 1106 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31345/statm: 1302 1106 50 118 0 1181 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6648

[startup+0.301735 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 31344
/proc/meminfo: memFree=1608824/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=1440 CPUtime=0
/proc/31344/stat : 31344 (SATzilla2007_C) S 31342 31344 30933 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 283641694 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31344/statm: 360 110 95 260 0 84 0
[pid=31345] ppid=31344 vsize=13908 CPUtime=0.29
/proc/31345/stat : 31345 (march_dl) R 31344 31344 30933 0 -1 4194304 2819 0 0 0 28 1 0 0 21 0 1 0 283641694 14241792 2742 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31345/statm: 3477 2742 52 118 0 3356 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15348

[startup+0.701771 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 31344
/proc/meminfo: memFree=1608824/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=1440 CPUtime=0
/proc/31344/stat : 31344 (SATzilla2007_C) S 31342 31344 30933 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 283641694 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31344/statm: 360 110 95 260 0 84 0
[pid=31345] ppid=31344 vsize=15352 CPUtime=0.69
/proc/31345/stat : 31345 (march_dl) R 31344 31344 30933 0 -1 4194304 5118 0 0 0 67 2 0 0 24 0 1 0 283641694 15720448 3163 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134650634 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31345/statm: 3838 3163 55 118 0 3717 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16792

[startup+1.50185 s]
/proc/loadavg: 0.92 1.00 0.99 2/79 31346
/proc/meminfo: memFree=1598504/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=1440 CPUtime=0
/proc/31344/stat : 31344 (SATzilla2007_C) S 31342 31344 30933 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 283641694 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31344/statm: 360 110 95 260 0 84 0
[pid=31345] ppid=31344 vsize=26272 CPUtime=1.49
/proc/31345/stat : 31345 (march_dl) R 31344 31344 30933 0 -1 4194304 14132 0 0 0 143 6 0 0 25 0 1 0 283641694 26902528 5756 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134559518 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31345/statm: 6568 5756 69 118 0 6447 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27712

[startup+3.10199 s]
/proc/loadavg: 0.92 1.00 0.99 2/79 31346
/proc/meminfo: memFree=1585064/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=1440 CPUtime=0
/proc/31344/stat : 31344 (SATzilla2007_C) S 31342 31344 30933 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 283641694 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31344/statm: 360 110 95 260 0 84 0
[pid=31345] ppid=31344 vsize=27464 CPUtime=3.09
/proc/31345/stat : 31345 (march_dl) R 31344 31344 30933 0 -1 4194304 14435 0 0 0 302 7 0 0 25 0 1 0 283641694 28123136 6059 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134560202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31345/statm: 6866 6059 69 118 0 6745 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 28904

[startup+6.30128 s]
/proc/loadavg: 0.93 1.00 0.99 2/79 31347
/proc/meminfo: memFree=1598440/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=1440 CPUtime=4.99
/proc/31344/stat : 31344 (SATzilla2007_C) S 31342 31344 30933 0 -1 4194304 135 14640 0 0 0 0 492 7 16 0 1 0 283641694 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31344/statm: 360 111 96 260 0 84 0
[pid=31347] ppid=31344 vsize=14388 CPUtime=1.29
/proc/31347/stat : 31347 (ubcsat2006) R 31344 31344 30933 0 -1 4194304 2653 0 0 0 128 1 0 0 25 0 1 0 283642195 14733312 2636 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31347/statm: 3597 2636 156 64 0 3178 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15828

[startup+12.7019 s]
/proc/loadavg: 0.93 1.00 0.99 3/78 31347
/proc/meminfo: memFree=1599280/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=22756 CPUtime=12.67
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 7460 17299 0 0 541 4 713 9 25 0 1 0 283641694 23302144 4954 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 5689 4954 150 260 0 5413 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 22756

[startup+25.501 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1599152/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=25.47
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 987 838 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 11000

[startup+51.1014 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1599216/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=51.07
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 1391 2994 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11000

[startup+102.305 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1599216/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=102.25
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 2181 7322 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11000

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1599216/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=162.23
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 3122 12379 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 11000

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1599216/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=222.22
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 4063 17437 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11000

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1599152/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=282.2
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 5007 22491 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11000

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1599152/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=342.19
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 5926 27571 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 11000

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1599152/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=402.17
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 6889 32606 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 11000

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1599152/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=462.16
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 7813 37681 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 11000

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1599088/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=522.14
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 8762 42730 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 11000

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1599088/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=582.12
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 9694 47796 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 11000

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1599088/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=642.11
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 10628 52861 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 11000

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1599024/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=702.09
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 11567 57920 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 11000

[startup+762.305 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31347
/proc/meminfo: memFree=1598896/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=762.08
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 12531 62955 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 11000

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31348
/proc/meminfo: memFree=1598768/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=822.06
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 13443 68041 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 11000

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31349
/proc/meminfo: memFree=1598832/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=882.04
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 14369 73113 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 11000

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31349
/proc/meminfo: memFree=1598768/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=942.03
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 15313 78168 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 11000

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31349
/proc/meminfo: memFree=1598768/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=1002.01
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 16237 83242 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 11000

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31349
/proc/meminfo: memFree=1598832/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=1061.99
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 17166 88311 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 11000

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31349
/proc/meminfo: memFree=1598768/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=1121.98
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 18101 93375 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 11000

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31349
/proc/meminfo: memFree=1598768/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=1181.97
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 19042 98433 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 11000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 31349
/proc/meminfo: memFree=1598768/2055920 swapFree=4151496/4192956
[pid=31344] ppid=31342 vsize=11000 CPUtime=1200.07
/proc/31344/stat : 31344 (SATzilla2007_C) R 31342 31344 30933 0 -1 4194304 9565 17299 0 0 19312 99973 713 9 25 0 1 0 283641694 11264000 2524 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31344/statm: 2750 2524 157 260 0 2474 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 11000

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 200.255
CPU system time (s): 999.828
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 29696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 200.255
system time used= 999.828
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26864
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= 19
involuntary context switches= 1342

runsolver used 1.41778 second user time and 2.95755 second system time

The end

Launcher Data (download as text)

Begin job on node72 on Wed Feb 28 04:25:39 UTC 2007

IDJOB= 314410
IDBENCH= 20390
IDSOLVER= 135
FILE ID= node72/314410-1172636739

PBS_JOBID= 3981140

Free space on /tmp= 66523 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-09.cnf
COMMAND LINE= /tmp/evaluation/314410-1172636739/SATzilla2007_C /tmp/evaluation/314410-1172636739/instance-314410-1172636739.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node72/watcher-314410-1172636739 -o ROOT/results/node72/solver-314410-1172636739 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314410-1172636739/SATzilla2007_C /tmp/evaluation/314410-1172636739/instance-314410-1172636739.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  50ed98553825ac1825482c1496260592

RANDOM SEED= 89294990

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node72.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:       1609168 kB
Buffers:         25556 kB
Cached:         356344 kB
SwapCached:       9576 kB
Active:          86468 kB
Inactive:       319736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1609168 kB
SwapTotal:     4192956 kB
SwapFree:      4151496 kB
Dirty:           11200 kB
Writeback:           0 kB
Mapped:          30072 kB
Slab:            26084 kB
Committed_AS:   678352 kB
PageTables:       1680 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= 66523 MiB

End job on node72 on Wed Feb 28 04:45:41 UTC 2007