Trace number 312872

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) 1200.06 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
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 variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

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/node22/watcher-312872-1176866132 -o ROOT/results/node22/solver-312872-1176866132 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312872-1176866132/FH /tmp/evaluation/312872-1176866132/instance-312872-1176866132.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 0.98 0.99 3/77 26510
/proc/meminfo: memFree=1506552/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=244720 CPUtime=0
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 88 0 0 0 0 0 0 0 18 0 1 0 134530952 250593280 72 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 61180 72 36 103 0 60684 0

[startup+0.050577 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26510
/proc/meminfo: memFree=1506552/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=245512 CPUtime=0.04
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 403 0 0 0 4 0 0 0 18 0 1 0 134530952 251404288 387 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 61378 388 36 103 0 60882 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 245512

[startup+0.101584 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26510
/proc/meminfo: memFree=1506552/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=246304 CPUtime=0.09
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 765 0 0 0 9 0 0 0 18 0 1 0 134530952 252215296 749 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 61576 750 36 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301614 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26510
/proc/meminfo: memFree=1506552/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=249340 CPUtime=0.29
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 2077 0 0 0 28 1 0 0 19 0 1 0 134530952 255324160 2061 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 62335 2061 36 103 0 61839 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249340

[startup+0.701677 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 26510
/proc/meminfo: memFree=1506552/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=255280 CPUtime=0.69
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 4481 0 0 0 67 2 0 0 23 0 1 0 134530952 261406720 4465 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 63820 4465 36 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.5018 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1480432/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=294612 CPUtime=1.49
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 17693 0 0 0 141 8 0 0 25 0 1 0 134530952 301682688 17676 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 73653 17678 36 103 0 73157 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 294612

[startup+3.10104 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1414000/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=321432 CPUtime=3.09
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 27327 0 0 0 298 11 0 0 25 0 1 0 134530952 329146368 27308 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 80358 27308 38 103 0 79862 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 321432

[startup+6.30153 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1357680/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=324336 CPUtime=6.29
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37130 0 0 0 613 16 0 0 25 0 1 0 134530952 332120064 37110 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81084 37110 39 103 0 80588 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 324336

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1357744/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=324336 CPUtime=12.69
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37130 0 0 0 1253 16 0 0 25 0 1 0 134530952 332120064 37110 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134555053 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81084 37110 39 103 0 80588 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 324336

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1357936/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=25.48
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 2532 16 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553417 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 325888

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=51.07
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 5091 16 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 325888

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=102.26
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 10210 16 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553417 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 325888

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=162.24
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 16207 17 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553417 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 325888

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=222.22
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 22205 17 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552057 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 325888

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=282.21
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 28203 18 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552425 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 325888

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=342.18
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 34200 18 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 325888

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=402.17
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 40198 19 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 325888

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=462.15
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 46195 20 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552057 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 325888

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=522.13
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 52193 20 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134547038 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 325888

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=582.11
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 58191 20 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134558740 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 325888

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=642.1
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 64189 21 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553288 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 325888

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=702.07
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 70186 21 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134553505 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 325888

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=762.07
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 76185 22 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552057 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 325888

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=822.04
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 82182 22 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 325888

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=882.02
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 88179 23 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 325888

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=942
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 94177 23 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552427 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 325888

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=1001.99
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 100175 24 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552113 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 325888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=1061.96
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 106172 24 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 325888

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=1121.95
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 112170 25 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134546908 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 325888

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=1181.93
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 118168 25 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554252 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 325888



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 26511
/proc/meminfo: memFree=1358064/2055920 swapFree=4168624/4192956
[pid=26510] ppid=26508 vsize=325888 CPUtime=1200.03
/proc/26510/stat : 26510 (FH) R 26508 26510 24768 0 -1 4194304 37132 0 0 0 119978 25 0 0 25 0 1 0 134530952 333709312 37112 18446744073709551615 134512640 134936988 4294956640 18446744073709551615 134554617 0 0 4096 0 0 0 0 17 1 0 0
/proc/26510/statm: 81472 37112 40 103 0 80976 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 325888

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): 1200.43
CPU time (s): 1200.06
CPU user time (s): 1199.78
CPU system time (s): 0.281957
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 325888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37132
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= 25723

runsolver used 1.47877 second user time and 2.81357 second system time

The end



Launcher Data (download as text)




Begin job on node22 on Wed Apr 18 03:15:33 UTC 2007

IDJOB= 312872
IDBENCH= 20352
IDSOLVER= 117
FILE ID= node22/312872-1176866132

PBS_JOBID= 4590243

Free space on /tmp= 66506 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/312872-1176866132/FH /tmp/evaluation/312872-1176866132/instance-312872-1176866132.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-312872-1176866132 -o ROOT/results/node22/solver-312872-1176866132 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312872-1176866132/FH /tmp/evaluation/312872-1176866132/instance-312872-1176866132.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  a6b04ec2cace5c4e6bef212c7f2df796

RANDOM SEED= 165558941

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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:       1507024 kB
Buffers:         40152 kB
Cached:         424428 kB
SwapCached:       2308 kB
Active:         182192 kB
Inactive:       305788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507024 kB
SwapTotal:     4192956 kB
SwapFree:      4168624 kB
Dirty:           27964 kB
Writeback:           0 kB
Mapped:          31192 kB
Slab:            46560 kB
Committed_AS:  1718908 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= 66506 MiB

End job on node22 on Wed Apr 18 03:35:35 UTC 2007