Trace number 334131

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
CMUSAT 2007-02-08? (TO) 1200.06 1200.62

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
MD5SUMeb542a3ed65e86298dd7b9339a890090
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables764
Number of clauses9695
Sum of the clauses size29276
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 39504
Number of clauses of size 4191
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  764                                                  |
0.00/0.01	c |  Number of clauses:    9695                                                 |

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/node9/watcher-334131-1173552748 -o ROOT/results/node9/solver-334131-1173552748 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334131-1173552748/cmusat /tmp/evaluation/334131-1173552748/instance-334131-1173552748.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: 1.02 1.05 1.00 3/77 22539
/proc/meminfo: memFree=1622472/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=2448 CPUtime=0
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 234 0 0 0 0 0 0 0 18 0 1 0 375229431 2506752 217 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 612 218 96 243 0 366 0

[startup+0.010806 s]
/proc/loadavg: 1.02 1.05 1.00 3/77 22539
/proc/meminfo: memFree=1622472/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=2876 CPUtime=0
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 328 0 0 0 0 0 0 0 18 0 1 0 375229431 2945024 311 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 719 311 96 243 0 473 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2876

[startup+0.101823 s]
/proc/loadavg: 1.02 1.05 1.00 3/77 22539
/proc/meminfo: memFree=1622472/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=3292 CPUtime=0.09
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 803 0 0 0 9 0 0 0 18 0 1 0 375229431 3371008 429 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 823 429 113 243 0 577 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3292

[startup+0.301862 s]
/proc/loadavg: 1.02 1.05 1.00 3/77 22539
/proc/meminfo: memFree=1622472/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=3556 CPUtime=0.29
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 873 0 0 0 29 0 0 0 19 0 1 0 375229431 3641344 499 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134594122 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 889 499 117 243 0 643 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3556

[startup+0.701939 s]
/proc/loadavg: 1.02 1.05 1.00 3/77 22539
/proc/meminfo: memFree=1622472/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=4356 CPUtime=0.69
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 1061 0 0 0 69 0 0 0 22 0 1 0 375229431 4460544 687 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581070 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 1089 687 117 243 0 843 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4356

[startup+1.50109 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 22540
/proc/meminfo: memFree=1619712/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=4816 CPUtime=1.49
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 1184 0 0 0 149 0 0 0 25 0 1 0 375229431 4931584 810 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 1204 810 117 243 0 958 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4816

[startup+3.1014 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 22540
/proc/meminfo: memFree=1619328/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=4896 CPUtime=3.09
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 1253 0 0 0 309 0 0 0 25 0 1 0 375229431 5013504 866 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 1224 866 117 243 0 978 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4896

[startup+6.30302 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 22540
/proc/meminfo: memFree=1617024/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=7616 CPUtime=6.29
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 1946 0 0 0 629 0 0 0 25 0 1 0 375229431 7798784 1399 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 1904 1399 117 243 0 1658 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7616

[startup+12.7013 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 22540
/proc/meminfo: memFree=1616640/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=7652 CPUtime=12.68
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 2137 0 0 0 1268 0 0 0 25 0 1 0 375229431 7835648 1460 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589665 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 1913 1460 117 243 0 1667 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7652

[startup+25.5017 s]
/proc/loadavg: 1.01 1.05 1.00 2/78 22540
/proc/meminfo: memFree=1613824/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=10372 CPUtime=25.48
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 3142 0 0 0 2547 1 0 0 25 0 1 0 375229431 10620928 2187 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 2593 2187 117 243 0 2347 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10372

[startup+51.1017 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 22540
/proc/meminfo: memFree=1609024/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=16028 CPUtime=51.08
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 4944 0 0 0 5105 3 0 0 25 0 1 0 375229431 16412672 3390 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589935 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 4007 3390 117 243 0 3761 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16028

[startup+102.306 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 22540
/proc/meminfo: memFree=1603840/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=20632 CPUtime=102.26
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 6752 0 0 0 10221 5 0 0 25 0 1 0 375229431 21127168 4670 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 5158 4670 117 243 0 4912 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20632

[startup+162.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 22540
/proc/meminfo: memFree=1593664/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=32668 CPUtime=162.23
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 10314 0 0 0 16216 7 0 0 25 0 1 0 375229431 33452032 7202 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 8167 7202 118 243 0 7921 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 32668

[startup+222.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 22540
/proc/meminfo: memFree=1590464/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=35460 CPUtime=222.2
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 11469 0 0 0 22212 8 0 0 25 0 1 0 375229431 36311040 8001 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 8865 8001 118 243 0 8619 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 35460

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22540
/proc/meminfo: memFree=1586624/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=39020 CPUtime=282.19
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 12622 0 0 0 28209 10 0 0 25 0 1 0 375229431 39956480 8952 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 9755 8952 118 243 0 9509 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 39020

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22540
/proc/meminfo: memFree=1582784/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=42656 CPUtime=342.17
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 13587 0 0 0 34205 12 0 0 25 0 1 0 375229431 43679744 9917 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 10664 9917 118 243 0 10418 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 42656

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22540
/proc/meminfo: memFree=1581056/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=44352 CPUtime=402.14
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 14278 0 0 0 40201 13 0 0 25 0 1 0 375229431 45416448 10387 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 11088 10387 118 243 0 10842 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 44352

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22540
/proc/meminfo: memFree=1578496/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=46560 CPUtime=462.12
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 15106 0 0 0 46198 14 0 0 25 0 1 0 375229431 47677440 10974 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 11640 10974 118 243 0 11394 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 46560

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22607
/proc/meminfo: memFree=1571984/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=51596 CPUtime=522.07
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 16693 0 0 0 52191 16 0 0 25 0 1 0 375229431 52834304 12298 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590199 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 12899 12298 118 243 0 12653 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 51596

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 22710
/proc/meminfo: memFree=1571848/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=51724 CPUtime=581.98
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 16744 0 0 0 58182 16 0 0 25 0 1 0 375229431 52965376 12316 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 12931 12316 118 243 0 12685 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 51724

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22739
/proc/meminfo: memFree=1552512/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=76516 CPUtime=641.94
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 23356 0 0 0 64174 20 0 0 25 0 1 0 375229431 78352384 17417 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 19129 17417 118 243 0 18883 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 76516

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22739
/proc/meminfo: memFree=1552320/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=76804 CPUtime=701.92
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 23416 0 0 0 70171 21 0 0 25 0 1 0 375229431 78647296 17477 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 19201 17477 118 243 0 18955 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 76804

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22739
/proc/meminfo: memFree=1551488/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=77052 CPUtime=761.91
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 23925 0 0 0 76169 22 0 0 25 0 1 0 375229431 78901248 17672 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 19263 17672 118 243 0 19017 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 77052

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22739
/proc/meminfo: memFree=1551424/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=77244 CPUtime=821.87
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 23934 0 0 0 82165 22 0 0 25 0 1 0 375229431 79097856 17681 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 19311 17681 118 243 0 19065 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 77244

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22739
/proc/meminfo: memFree=1551104/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=77508 CPUtime=881.86
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 24007 0 0 0 88163 23 0 0 25 0 1 0 375229431 79368192 17754 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 19377 17754 118 243 0 19131 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 77508

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22739
/proc/meminfo: memFree=1550272/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=77772 CPUtime=941.83
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 24555 0 0 0 94159 24 0 0 25 0 1 0 375229431 79638528 17959 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134592627 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 19443 17959 118 243 0 19197 0
Current children cumulated CPU time (s) 941.83
Current children cumulated vsize (KiB) 77772

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22739
/proc/meminfo: memFree=1550336/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=77900 CPUtime=1001.81
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 24592 0 0 0 100157 24 0 0 25 0 1 0 375229431 79769600 17963 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 19475 17963 118 243 0 19229 0
Current children cumulated CPU time (s) 1001.81
Current children cumulated vsize (KiB) 77900

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22739
/proc/meminfo: memFree=1550336/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=78032 CPUtime=1061.79
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 24624 0 0 0 106154 25 0 0 25 0 1 0 375229431 79904768 17995 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 19508 17995 118 243 0 19262 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 78032

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22739
/proc/meminfo: memFree=1550016/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=78032 CPUtime=1121.76
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 24703 0 0 0 112151 25 0 0 25 0 1 0 375229431 79904768 18074 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 19508 18074 118 243 0 19262 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 78032

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22739
/proc/meminfo: memFree=1549376/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=78368 CPUtime=1181.74
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 25230 0 0 0 118148 26 0 0 25 0 1 0 375229431 80248832 18225 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 19592 18225 118 243 0 19346 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 78368



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22739
/proc/meminfo: memFree=1549376/2055920 swapFree=4152252/4192956
[pid=22539] ppid=22537 vsize=78368 CPUtime=1200.04
/proc/22539/stat : 22539 (cmusat) R 22537 22539 21965 0 -1 4194304 25230 0 0 0 119978 26 0 0 25 0 1 0 375229431 80248832 18225 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/22539/statm: 19592 18225 118 243 0 19346 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 78368

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): 1200.62
CPU time (s): 1200.06
CPU user time (s): 1199.79
CPU system time (s): 0.277957
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 78368

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.277957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25230
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= 6
involuntary context switches= 1797

runsolver used 1.3018 second user time and 3.07253 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sat Mar 10 18:52:28 UTC 2007

IDJOB= 334131
IDBENCH= 24620
IDSOLVER= 121
FILE ID= node9/334131-1173552748

PBS_JOBID= 4101177

Free space on /tmp= 66462 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.04-s1788334438.sat05-543.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334131-1173552748/cmusat /tmp/evaluation/334131-1173552748/instance-334131-1173552748.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-334131-1173552748 -o ROOT/results/node9/solver-334131-1173552748 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334131-1173552748/cmusat /tmp/evaluation/334131-1173552748/instance-334131-1173552748.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  eb542a3ed65e86298dd7b9339a890090

RANDOM SEED= 793565164

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1622816 kB
Buffers:         50236 kB
Cached:         294468 kB
SwapCached:       8828 kB
Active:         195208 kB
Inactive:       172204 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622816 kB
SwapTotal:     4192956 kB
SwapFree:      4152252 kB
Dirty:            2612 kB
Writeback:           0 kB
Mapped:          29648 kB
Slab:            51268 kB
Committed_AS:  1504292 kB
PageTables:       1688 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= 66462 MiB

End job on node9 on Sat Mar 10 19:12:31 UTC 2007