Trace number 455790

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) 10000.1 10003.3

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-06.cnf
MD5SUM7fecd449fbdae0a526f53e395d9a04d4
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark178.624
Satisfiable
(Un)Satisfiability was proved
Number of variables46335
Number of clauses632886
Sum of the clauses size1813066
Maximum clause length36174
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2579116
Number of clauses of size 315779
Number of clauses of size 4960
Number of clauses of size 5277
Number of clauses of size over 536753

Solver Data (download as text)

18.86/19.00	c run March_dl for 5 seconds ... 
18.86/19.00	c Bin: Executing march_dl
18.86/19.00	c child exit by a signal
18.86/19.00	c march_dl returned code 137.
18.86/19.00	c run saps (UBCSAT implementation) for 2 seconds ... 
18.86/19.00	c Bin: Executing ubcsat2006
18.86/19.00	c child exited successfully
18.86/19.00	c ubcsat2006 returned code 0.
18.86/19.00	c satzilla computing base features
18.86/19.00	c satzilla doing unit-prop probe
18.86/19.00	c satzilla doing local search probe
18.86/19.00	c satzilla doing lobjois search-space size estimate
18.86/19.00	c satzilla's ranking:
18.86/19.00	c 1) vallst+P: -0.347114
18.86/19.00	c 2) march_dl: 1.082618
18.86/19.00	c 3) zchaff_rand+P: 1.430370
18.86/19.00	c 4) minisat20+P: 1.717486
18.86/19.00	c 5) minisat20: 2.324266
18.86/19.00	c 6) march_dl+P: 2.979879
18.86/19.00	c 7) kcnfs+P: 999.000000
18.86/19.00	c 8) kcnfs: 999.000000
18.86/19.00	c 9) vallst: 999.000000
18.86/19.00	c 10) zchaff_rand: 999.000000
18.86/19.00	c satzilla running vallst with preprocessing ... 

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node19/watcher-455790-1178577381 -o ROOT/results/node19/solver-455790-1178577381 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/455790-1178577381/SATzilla2007_C /tmp/evaluation/455790-1178577381/instance-455790-1178577381.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 1.02 0.99 0.94 3/77 20445
/proc/meminfo: memFree=1754304/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=1440 CPUtime=0
/proc/20445/stat : 20445 (SATzilla2007_C) S 20443 20445 20026 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305655549 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20445/statm: 360 110 95 260 0 84 0
[pid=20446] ppid=20445 vsize=6500 CPUtime=0
/proc/20446/stat : 20446 (march_dl) R 20445 20445 20026 0 -1 4194304 722 0 0 0 0 0 0 0 19 0 1 0 305655549 6656000 717 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20446/statm: 1625 719 49 118 0 1504 0

[startup+0.086025 s]
/proc/loadavg: 1.02 0.99 0.94 3/77 20445
/proc/meminfo: memFree=1754304/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=1440 CPUtime=0
/proc/20445/stat : 20445 (SATzilla2007_C) S 20443 20445 20026 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305655549 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20445/statm: 360 110 95 260 0 84 0
[pid=20446] ppid=20445 vsize=9436 CPUtime=0.07
/proc/20446/stat : 20446 (march_dl) R 20445 20445 20026 0 -1 4194304 1686 0 0 0 7 0 0 0 19 0 1 0 305655549 9662464 1681 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20446/statm: 2359 1681 50 118 0 2238 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10876

[startup+0.101026 s]
/proc/loadavg: 1.02 0.99 0.94 3/77 20445
/proc/meminfo: memFree=1754304/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=1440 CPUtime=0
/proc/20445/stat : 20445 (SATzilla2007_C) S 20443 20445 20026 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305655549 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20445/statm: 360 110 95 260 0 84 0
[pid=20446] ppid=20445 vsize=9568 CPUtime=0.09
/proc/20446/stat : 20446 (march_dl) R 20445 20445 20026 0 -1 4194304 1746 0 0 0 8 1 0 0 19 0 1 0 305655549 9797632 1741 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20446/statm: 2392 1741 50 118 0 2271 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11008

[startup+0.301049 s]
/proc/loadavg: 1.02 0.99 0.94 3/77 20445
/proc/meminfo: memFree=1754304/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=1440 CPUtime=0
/proc/20445/stat : 20445 (SATzilla2007_C) S 20443 20445 20026 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305655549 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20445/statm: 360 110 95 260 0 84 0
[pid=20446] ppid=20445 vsize=12208 CPUtime=0.29
/proc/20446/stat : 20446 (march_dl) R 20445 20445 20026 0 -1 4194304 2551 0 0 0 28 1 0 0 21 0 1 0 305655549 12500992 2546 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20446/statm: 3052 2546 50 118 0 2931 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13648

[startup+0.701092 s]
/proc/loadavg: 1.02 0.99 0.94 3/77 20445
/proc/meminfo: memFree=1754304/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=1440 CPUtime=0
/proc/20445/stat : 20445 (SATzilla2007_C) S 20443 20445 20026 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305655549 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20445/statm: 360 110 95 260 0 84 0
[pid=20446] ppid=20445 vsize=17356 CPUtime=0.68
/proc/20446/stat : 20446 (march_dl) R 20445 20445 20026 0 -1 4194304 4085 0 0 0 67 1 0 0 25 0 1 0 305655549 17772544 4080 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20446/statm: 4339 4080 50 118 0 4218 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 18796

[startup+1.50118 s]
/proc/loadavg: 1.02 0.99 0.94 2/79 20447
/proc/meminfo: memFree=1730032/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=1440 CPUtime=0
/proc/20445/stat : 20445 (SATzilla2007_C) S 20443 20445 20026 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305655549 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20445/statm: 360 110 95 260 0 84 0
[pid=20446] ppid=20445 vsize=34588 CPUtime=1.49
/proc/20446/stat : 20446 (march_dl) R 20445 20445 20026 0 -1 4194304 6130 0 0 0 147 2 0 0 25 0 1 0 305655549 35418112 6088 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544371 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20446/statm: 8647 6088 52 118 0 8526 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36028

[startup+3.10135 s]
/proc/loadavg: 1.02 0.99 0.94 2/79 20447
/proc/meminfo: memFree=1729904/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=1440 CPUtime=0
/proc/20445/stat : 20445 (SATzilla2007_C) S 20443 20445 20026 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 305655549 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20445/statm: 360 110 95 260 0 84 0
[pid=20446] ppid=20445 vsize=34588 CPUtime=3.09
/proc/20446/stat : 20446 (march_dl) R 20445 20445 20026 0 -1 4194304 6130 0 0 0 307 2 0 0 25 0 1 0 305655549 35418112 6088 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544395 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20446/statm: 8647 6088 52 118 0 8526 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36028

[startup+6.3017 s]
/proc/loadavg: 1.02 0.99 0.94 2/79 20448
/proc/meminfo: memFree=1750000/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=1440 CPUtime=5
/proc/20445/stat : 20445 (SATzilla2007_C) S 20443 20445 20026 0 -1 4194304 134 8350 0 0 0 0 496 4 16 0 1 0 305655549 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20445/statm: 360 111 96 260 0 84 0
[pid=20448] ppid=20445 vsize=55120 CPUtime=1.17
/proc/20448/stat : 20448 (ubcsat2006) R 20445 20445 20026 0 -1 4194304 8904 0 0 0 112 5 0 0 25 0 1 0 305656062 56442880 8887 18446744073709551615 134512640 134777720 4294956528 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20448/statm: 13780 8887 156 64 0 13361 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 56560

[startup+12.7024 s]
/proc/loadavg: 1.02 0.99 0.94 2/78 20448
/proc/meminfo: memFree=1702968/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=54220 CPUtime=12.56
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 13226 17278 0 0 454 6 786 10 25 0 1 0 305655549 55521280 13128 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 13555 13128 121 260 0 13279 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 54220

[startup+25.5018 s]
/proc/loadavg: 1.08 1.00 0.94 2/78 20448
/proc/meminfo: memFree=1721600/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=25.35
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 1175 564 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 25.35
Current children cumulated vsize (KiB) 34596

[startup+51.1016 s]
/proc/loadavg: 1.05 1.00 0.94 2/78 20448
/proc/meminfo: memFree=1721664/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=50.95
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 1580 2719 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 50.95
Current children cumulated vsize (KiB) 34596

[startup+102.305 s]
/proc/loadavg: 1.07 1.01 0.95 2/78 20448
/proc/meminfo: memFree=1721792/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=102.14
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 2377 7041 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 34596

[startup+162.302 s]
/proc/loadavg: 1.07 1.02 0.95 2/78 20448
/proc/meminfo: memFree=1721792/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=162.12
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 3317 12099 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 34596

[startup+222.301 s]
/proc/loadavg: 1.06 1.03 0.96 2/78 20448
/proc/meminfo: memFree=1721792/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=222.1
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 4253 17161 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 34596

[startup+282.302 s]
/proc/loadavg: 1.13 1.05 0.97 2/78 20448
/proc/meminfo: memFree=1721792/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=282.09
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 5206 22207 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 34596

[startup+342.301 s]
/proc/loadavg: 1.08 1.05 0.97 2/78 20448
/proc/meminfo: memFree=1721728/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=342.07
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 6141 27270 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 34596

[startup+402.302 s]
/proc/loadavg: 1.06 1.06 0.98 2/78 20450
/proc/meminfo: memFree=1721664/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=402.05
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 7070 32339 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 34596

[startup+462.301 s]
/proc/loadavg: 1.02 1.04 0.98 2/78 20450
/proc/meminfo: memFree=1721664/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=462.03
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 7998 37409 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 34596

[startup+522.302 s]
/proc/loadavg: 1.01 1.03 0.98 2/78 20450
/proc/meminfo: memFree=1721600/2055920 swapFree=4153680/4192956

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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1716352/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9099.33
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 142116 767021 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9099.33
Current children cumulated vsize (KiB) 34596

[startup+9162.3 s]
/proc/loadavg: 1.08 1.02 0.99 2/78 21048
/proc/meminfo: memFree=1716352/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9159.32
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 143043 772093 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9159.32
Current children cumulated vsize (KiB) 34596

[startup+9222.3 s]
/proc/loadavg: 1.03 1.01 0.99 2/78 21048
/proc/meminfo: memFree=1716224/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9219.31
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 143973 777162 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9219.31
Current children cumulated vsize (KiB) 34596

[startup+9282.3 s]
/proc/loadavg: 1.01 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1716224/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9279.28
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 144905 782227 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9279.28
Current children cumulated vsize (KiB) 34596

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1716160/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9339.27
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 145830 787301 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9339.27
Current children cumulated vsize (KiB) 34596

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1716160/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9399.24
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 146764 792364 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9399.24
Current children cumulated vsize (KiB) 34596

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1716096/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9459.23
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 147695 797432 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9459.23
Current children cumulated vsize (KiB) 34596

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1716096/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9519.21
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 148630 802495 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9519.21
Current children cumulated vsize (KiB) 34596

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1716032/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9579.2
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 149556 807568 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9579.2
Current children cumulated vsize (KiB) 34596

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1716032/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9639.18
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 150471 812651 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9639.18
Current children cumulated vsize (KiB) 34596

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1716032/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9699.16
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 151417 817703 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9699.16
Current children cumulated vsize (KiB) 34596

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1716032/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9759.15
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 152346 822773 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9759.15
Current children cumulated vsize (KiB) 34596

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1715968/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9819.13
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 153275 827842 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9819.13
Current children cumulated vsize (KiB) 34596

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1715968/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9879.11
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 154220 832895 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9879.11
Current children cumulated vsize (KiB) 34596

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.99 3/78 21048
/proc/meminfo: memFree=1715904/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9939.1
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 155150 837964 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9939.1
Current children cumulated vsize (KiB) 34596

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1715904/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=9999.08
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 156087 843025 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 9999.08
Current children cumulated vsize (KiB) 34596



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1715904/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=10000.1
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 156104 843108 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 34596

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

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

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 21048
/proc/meminfo: memFree=1715904/2055920 swapFree=4153680/4192956
[pid=20445] ppid=20443 vsize=34596 CPUtime=10000.1
/proc/20445/stat : 20445 (SATzilla2007_C) R 20443 20445 20026 0 -1 4194304 29989 17278 0 0 156104 843108 786 10 25 0 1 0 305655549 35426304 8316 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 134586828 0 0 4096 0 0 0 0 17 1 0 0
/proc/20445/statm: 8649 8316 157 260 0 8373 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 34596

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.3
CPU time (s): 10000.1
CPU user time (s): 1568.91
CPU system time (s): 8431.2
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 83408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1568.91
system time used= 8431.2
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 47267
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= 204404

runsolver used 7.65184 second user time and 21.7057 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Mon May  7 22:36:22 UTC 2007

IDJOB= 455790
IDBENCH= 20395
IDSOLVER= 179
FILE ID= node19/455790-1178577381

PBS_JOBID= 5217702

Free space on /tmp= 66544 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-06.cnf
COMMAND LINE= /tmp/evaluation/455790-1178577381/SATzilla2007_C /tmp/evaluation/455790-1178577381/instance-455790-1178577381.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-455790-1178577381 -o ROOT/results/node19/solver-455790-1178577381 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/455790-1178577381/SATzilla2007_C /tmp/evaluation/455790-1178577381/instance-455790-1178577381.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7fecd449fbdae0a526f53e395d9a04d4

RANDOM SEED= 671822118

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1754840 kB
Buffers:         22504 kB
Cached:         117932 kB
SwapCached:       8076 kB
Active:         149984 kB
Inactive:        85160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1754840 kB
SwapTotal:     4192956 kB
SwapFree:      4153680 kB
Dirty:           20264 kB
Writeback:           0 kB
Mapped:         101812 kB
Slab:            51332 kB
Committed_AS:  9157020 kB
PageTables:       1972 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= 66544 MiB

End job on node19 on Tue May  8 01:23:07 UTC 2007