Trace number 313672

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
FH 2007-02-08? (TO) 1200.11 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-19-u.cnf
MD5SUM1f049803198bb32ab05476465773cc39
Bench CategoryINDUST (industrial 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 variables246502
Number of clauses1169243
Sum of the clauses size2711964
Maximum clause length10
Minimum clause length1
Number of clauses of size 120518
Number of clauses of size 2893029
Number of clauses of size 3209596
Number of clauses of size 45120
Number of clauses of size 520480
Number of clauses of size over 520500

Solver Data (download as text)



Verifier Data (download as text)




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



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-313672-1176889081 -o ROOT/results/node58/solver-313672-1176889081 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313672-1176889081/FH /tmp/evaluation/313672-1176889081/instance-313672-1176889081.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: 0.72 0.93 0.98 3/64 14695
/proc/meminfo: memFree=1297704/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=244720 CPUtime=0
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 89 0 0 0 0 0 0 0 18 0 1 0 136817808 250593280 73 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 61180 73 36 103 0 60684 0

[startup+0.0517079 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 14695
/proc/meminfo: memFree=1297704/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=245512 CPUtime=0.04
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 414 0 0 0 4 0 0 0 18 0 1 0 136817808 251404288 398 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 61378 399 36 103 0 60882 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 245512

[startup+0.101716 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 14695
/proc/meminfo: memFree=1297704/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=246304 CPUtime=0.09
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 765 0 0 0 9 0 0 0 18 0 1 0 136817808 252215296 749 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 61576 749 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301749 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 14695
/proc/meminfo: memFree=1297704/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=249340 CPUtime=0.29
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 2078 0 0 0 28 1 0 0 19 0 1 0 136817808 255324160 2062 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 62335 2062 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701816 s]
/proc/loadavg: 0.72 0.93 0.98 3/64 14695
/proc/meminfo: memFree=1297704/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=255280 CPUtime=0.69
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 4498 0 0 0 67 2 0 0 22 0 1 0 136817808 261406720 4482 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 63820 4482 36 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50295 s]
/proc/loadavg: 0.72 0.93 0.98 2/65 14696
/proc/meminfo: memFree=1271456/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=308340 CPUtime=1.49
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 21720 0 0 0 141 8 0 0 25 0 1 0 136817808 315740160 21703 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 77085 21709 36 103 0 76589 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 308340

[startup+3.10122 s]
/proc/loadavg: 0.72 0.93 0.98 2/65 14696
/proc/meminfo: memFree=1208096/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=315072 CPUtime=3.09
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 25274 0 0 0 299 10 0 0 25 0 1 0 136817808 322633728 25255 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 78768 25256 38 103 0 78272 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 315072

[startup+6.30175 s]
/proc/loadavg: 0.74 0.94 0.98 2/65 14696
/proc/meminfo: memFree=1153120/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=322200 CPUtime=6.29
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35975 0 0 0 614 15 0 0 25 0 1 0 136817808 329932800 35955 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555065 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80550 35955 39 103 0 80054 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 322200

[startup+12.7018 s]
/proc/loadavg: 0.76 0.94 0.98 2/65 14696
/proc/meminfo: memFree=1153632/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=322200 CPUtime=12.68
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35975 0 0 0 1253 15 0 0 25 0 1 0 136817808 329932800 35955 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134555055 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80550 35955 39 103 0 80054 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 322200

[startup+25.502 s]
/proc/loadavg: 0.81 0.94 0.98 2/65 14696
/proc/meminfo: memFree=1153760/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=25.48
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 2533 15 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 323752

[startup+51.1013 s]
/proc/loadavg: 0.87 0.94 0.98 2/65 14696
/proc/meminfo: memFree=1153824/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=51.07
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 5092 15 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134547124 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 323752

[startup+102.306 s]
/proc/loadavg: 0.94 0.95 0.98 2/65 14698
/proc/meminfo: memFree=1153952/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=102.26
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 10210 16 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554090 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 323752

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 14698
/proc/meminfo: memFree=1153952/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=162.24
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 16208 16 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552187 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 323752

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 14698
/proc/meminfo: memFree=1153952/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=222.22
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 22206 16 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 323752

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1154016/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=282.19
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 28203 16 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554184 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 323752

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1154088/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=342.17
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 34201 16 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553573 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 323752

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1154088/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=402.15
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 40199 16 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 323752

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1154024/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=462.13
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 46197 16 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 323752

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1154088/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=522.11
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 52195 16 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 323752

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1154088/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=582.08
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 58192 16 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 323752

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1154024/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=642.07
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 64191 16 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552057 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 323752

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1154024/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=702.05
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 70188 17 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553261 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 323752

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1154024/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=762.03
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 76186 17 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 323752

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1154024/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=822.01
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 82184 17 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552493 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 323752

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1153960/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=881.98
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 88181 17 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 323752

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1153960/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=941.96
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 94179 17 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134547111 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 323752

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1154024/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=1001.94
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 100177 17 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134545789 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 323752

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1153960/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=1061.92
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 106175 17 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 323752

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1154024/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=1121.9
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 112173 17 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 323752

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 14698
/proc/meminfo: memFree=1153960/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=1181.88
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 118171 17 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 323752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 14698
/proc/meminfo: memFree=1153960/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=1200.08
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 119990 18 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 323752

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

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

[startup+1200.5 s]
/proc/loadavg: 1.07 0.99 0.98 2/65 14698
/proc/meminfo: memFree=1153960/2055920 swapFree=4184528/4192956
[pid=14695] ppid=14693 vsize=323752 CPUtime=1200.08
/proc/14695/stat : 14695 (FH) R 14693 14695 14632 0 -1 4194304 35977 0 0 0 119990 18 0 0 25 0 1 0 136817808 331522048 35957 18446744073709551615 134512640 134936988 4294956672 18446744073709551615 134553498 0 0 4096 0 0 0 0 17 1 0 0
/proc/14695/statm: 80938 35957 40 103 0 80442 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 323752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.91
CPU system time (s): 0.204968
CPU usage (%): 99.9653
Max. virtual memory (cumulated for all children) (KiB): 323752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.204968
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35977
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= 2909

runsolver used 0.818875 second user time and 2.47962 second system time

The end



Launcher Data (download as text)




Begin job on node58 on Wed Apr 18 09:38:01 UTC 2007

IDJOB= 313672
IDBENCH= 20372
IDSOLVER= 117
FILE ID= node58/313672-1176889081

PBS_JOBID= 4595152

Free space on /tmp= 66424 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/313672-1176889081/FH /tmp/evaluation/313672-1176889081/instance-313672-1176889081.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-313672-1176889081 -o ROOT/results/node58/solver-313672-1176889081 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313672-1176889081/FH /tmp/evaluation/313672-1176889081/instance-313672-1176889081.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  1f049803198bb32ab05476465773cc39

RANDOM SEED= 76710766

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1298240 kB
Buffers:         32584 kB
Cached:         644720 kB
SwapCached:       2356 kB
Active:         112896 kB
Inactive:       573780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1298240 kB
SwapTotal:     4192956 kB
SwapFree:      4184528 kB
Dirty:           27500 kB
Writeback:           0 kB
Mapped:          15816 kB
Slab:            57156 kB
Committed_AS:   924692 kB
PageTables:       1380 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= 66424 MiB

End job on node58 on Wed Apr 18 09:58:04 UTC 2007