Trace number 314030

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
Hybrid1 2007-02-08? (TO) 1200.13 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-19-u.cnf
MD5SUM3be331331884289c55e55acdeed55dc7
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 variables208002
Number of clauses986543
Sum of the clauses size2288164
Maximum clause length10
Minimum clause length1
Number of clauses of size 117318
Number of clauses of size 2753529
Number of clauses of size 3176796
Number of clauses of size 44320
Number of clauses of size 517280
Number of clauses of size over 517300

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/node34/watcher-314030-1176895133 -o ROOT/results/node34/solver-314030-1176895133 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314030-1176895133/Hybrid1 /tmp/evaluation/314030-1176895133/instance-314030-1176895133.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: 1.00 1.00 1.00 3/77 9505
/proc/meminfo: memFree=1540536/2055920 swapFree=4142104/4192956
[pid=9505] ppid=9503 vsize=244720 CPUtime=0
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 137428793 250593280 76 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134604589 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 61180 76 39 103 0 60684 0

[startup+0.0366311 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9505
/proc/meminfo: memFree=1540536/2055920 swapFree=4142104/4192956
[pid=9505] ppid=9503 vsize=245248 CPUtime=0.03
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 315 0 0 0 3 0 0 0 18 0 1 0 137428793 251133952 299 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134521553 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 61312 300 39 103 0 60816 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 245248

[startup+0.101635 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9505
/proc/meminfo: memFree=1540536/2055920 swapFree=4142104/4192956
[pid=9505] ppid=9503 vsize=246304 CPUtime=0.09
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 762 0 0 0 9 0 0 0 18 0 1 0 137428793 252215296 746 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 61576 746 39 103 0 61080 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246304

[startup+0.301651 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9505
/proc/meminfo: memFree=1540536/2055920 swapFree=4142104/4192956
[pid=9505] ppid=9503 vsize=249208 CPUtime=0.29
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 2065 0 0 0 28 1 0 0 19 0 1 0 137428793 255188992 2049 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 62302 2051 39 103 0 61806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 249208

[startup+0.701683 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 9505
/proc/meminfo: memFree=1540536/2055920 swapFree=4142104/4192956
[pid=9505] ppid=9503 vsize=255280 CPUtime=0.69
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 4554 0 0 0 67 2 0 0 23 0 1 0 137428793 261406720 4538 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134588695 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 63820 4538 39 103 0 63324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 255280

[startup+1.50175 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1514672/2055920 swapFree=4142104/4192956
[pid=9505] ppid=9503 vsize=300420 CPUtime=1.49
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 18899 0 0 0 142 7 0 0 25 0 1 0 137428793 307630080 18882 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134523538 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 75105 18882 40 103 0 74609 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 300420

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1464880/2055920 swapFree=4142104/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=3.09
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 297 12 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552007 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 311612

[startup+6.30113 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1418352/2055920 swapFree=4142104/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=6.28
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 616 12 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552016 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 311612

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1418744/2055920 swapFree=4142104/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=12.69
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 1256 13 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552023 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 311612

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1418872/2055920 swapFree=4142104/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=25.49
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 2536 13 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552014 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 311612

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419256/2055920 swapFree=4142168/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=51.06
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 5093 13 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553634 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 311612

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419256/2055920 swapFree=4142168/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=102.25
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 10212 13 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553292 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 311612

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419256/2055920 swapFree=4142168/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=162.23
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 16210 13 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545595 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 311612

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419384/2055920 swapFree=4142232/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=222.22
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 22208 14 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545109 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 311612

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419320/2055920 swapFree=4142232/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=282.2
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 28206 14 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551180 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 311612

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419320/2055920 swapFree=4142296/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=342.19
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 34204 15 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551272 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 311612

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419320/2055920 swapFree=4142296/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=402.17
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 40202 15 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551465 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 311612

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419320/2055920 swapFree=4142296/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=462.16
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 46200 16 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551486 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 311612

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419320/2055920 swapFree=4142360/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=522.15
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 52199 16 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545068 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 311612

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419320/2055920 swapFree=4142360/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=582.13
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 58197 16 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551239 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 311612

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419320/2055920 swapFree=4142424/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=642.12
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 64195 17 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551747 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 311612

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419256/2055920 swapFree=4142424/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=702.1
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 70193 17 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552545 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 311612

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419256/2055920 swapFree=4142424/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=762.1
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 76192 18 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134544814 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 311612

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419320/2055920 swapFree=4142488/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=822.08
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 82190 18 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551531 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 311612

[startup+882.302 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 9506
/proc/meminfo: memFree=1419256/2055920 swapFree=4142488/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=882.07
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 88188 19 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552344 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 311612

[startup+942.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 9506
/proc/meminfo: memFree=1419320/2055920 swapFree=4142552/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=942.05
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 94186 19 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134553657 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 311612

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419256/2055920 swapFree=4142552/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=1002.04
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 100184 20 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545613 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 311612

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419256/2055920 swapFree=4142552/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=1062.02
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 106182 20 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134551164 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 311612

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9506
/proc/meminfo: memFree=1419320/2055920 swapFree=4142616/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=1122.01
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 112180 21 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134545269 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 311612

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9508
/proc/meminfo: memFree=1419320/2055920 swapFree=4142616/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=1181.99
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 118178 21 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552245 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 311612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 9508
/proc/meminfo: memFree=1419256/2055920 swapFree=4142616/4192956
[pid=9505] ppid=9503 vsize=311612 CPUtime=1200.09
/proc/9505/stat : 9505 (Hybrid1) R 9503 9505 8689 0 -1 4194304 30407 0 0 0 119988 21 0 0 25 0 1 0 137428793 319090688 30387 18446744073709551615 134512640 134935932 4294956672 18446744073709551615 134552328 0 0 4096 0 0 0 0 17 1 0 0
/proc/9505/statm: 77903 30387 44 103 0 77407 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 311612

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): 1200.13
CPU user time (s): 1199.89
CPU system time (s): 0.238963
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 311612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.238963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30407
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= 25751

runsolver used 1.45078 second user time and 2.73358 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Wed Apr 18 11:18:54 UTC 2007

IDJOB= 314030
IDBENCH= 20381
IDSOLVER= 115
FILE ID= node34/314030-1176895133

PBS_JOBID= 4595153

Free space on /tmp= 66419 MiB

SOLVER NAME= Hybrid1 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-19-u.cnf
COMMAND LINE= /tmp/evaluation/314030-1176895133/Hybrid1 /tmp/evaluation/314030-1176895133/instance-314030-1176895133.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-314030-1176895133 -o ROOT/results/node34/solver-314030-1176895133 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314030-1176895133/Hybrid1 /tmp/evaluation/314030-1176895133/instance-314030-1176895133.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  3be331331884289c55e55acdeed55dc7

RANDOM SEED= 703674138

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1541072 kB
Buffers:         33908 kB
Cached:         406228 kB
SwapCached:       3224 kB
Active:         170932 kB
Inactive:       293136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541072 kB
SwapTotal:     4192956 kB
SwapFree:      4142104 kB
Dirty:           24020 kB
Writeback:           0 kB
Mapped:          30568 kB
Slab:            36172 kB
Committed_AS:   411116 kB
PageTables:       1976 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= 66419 MiB

End job on node34 on Wed Apr 18 11:38:56 UTC 2007