Trace number 306049

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
MiraXT v1? (TO) 1200.12 1201.05

General information on the benchmark

Namerandom/LargeSize/3SAT/v10000/
unif-k3-r4.2-v10000-c42000-S897388318-05.cnf
MD5SUM35d05934115981de17b0e0485716ee2e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark136.11
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-306049-1178857744 -o ROOT/results/node20/solver-306049-1178857744 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/306049-1178857744/MiraXTv1_dyn /tmp/evaluation/306049-1178857744/instance-306049-1178857744.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 0.97 0.98 3/77 8807
/proc/meminfo: memFree=1749680/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=3788 CPUtime=0
/proc/8807/stat : 8807 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194304 408 0 0 0 0 0 0 0 18 0 1 0 333691772 3878912 383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/8807/statm: 947 392 202 20 0 305 0

[startup+0.078577 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 8807
/proc/meminfo: memFree=1749680/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=7728 CPUtime=0.07
/proc/8807/stat : 8807 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194304 1360 0 0 0 7 0 0 0 18 0 1 0 333691772 7913472 1335 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583713 0 0 4096 0 0 0 0 17 0 0 0
/proc/8807/statm: 1932 1335 207 20 0 1290 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7728

[startup+0.101582 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 8807
/proc/meminfo: memFree=1749680/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=7728 CPUtime=0.09
/proc/8807/stat : 8807 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194304 1374 0 0 0 9 0 0 0 18 0 1 0 333691772 7913472 1349 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 0 0 0
/proc/8807/statm: 1932 1350 207 20 0 1290 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7728

[startup+0.301621 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 8807
/proc/meminfo: memFree=1749680/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=16944 CPUtime=0.29
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 2678 0 0 0 29 0 0 0 18 0 2 0 333691772 17350656 2480 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 4236 2480 218 20 0 3594 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16944

[startup+0.701701 s]
/proc/loadavg: 0.92 0.97 0.98 3/77 8807
/proc/meminfo: memFree=1749680/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=16944 CPUtime=0.69
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 2714 0 0 0 69 0 0 0 18 0 2 0 333691772 17350656 2516 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 4236 2516 218 20 0 3594 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16944

[startup+1.50188 s]
/proc/loadavg: 0.92 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1739552/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=18792 CPUtime=1.48
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 3199 0 0 0 148 0 0 0 18 0 2 0 333691772 19243008 3001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 4698 3001 218 20 0 4056 0
[pid=8807/tid=8809] ppid=8805 vsize=18792 CPUtime=1.32
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 1546 0 0 0 132 0 0 0 25 0 2 0 333691789 19243008 3001 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526652 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18792

[startup+3.10118 s]
/proc/loadavg: 0.92 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1736736/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=22884 CPUtime=3.09
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 4233 0 0 0 308 1 0 0 18 0 2 0 333691772 23433216 4035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 5721 4035 218 20 0 5079 0
[pid=8807/tid=8809] ppid=8805 vsize=22884 CPUtime=2.91
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 2580 0 0 0 291 0 0 0 25 0 2 0 333691789 23433216 4035 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22884

[startup+6.30183 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1727648/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=30680 CPUtime=6.28
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 6254 0 0 0 626 2 0 0 18 0 2 0 333691772 31416320 6056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 7670 6056 218 20 0 7028 0
[pid=8807/tid=8809] ppid=8805 vsize=30680 CPUtime=6.12
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 4601 0 0 0 610 2 0 0 25 0 2 0 333691789 31416320 6056 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 30680

[startup+12.7021 s]
/proc/loadavg: 0.93 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1717088/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=40708 CPUtime=12.68
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 8841 0 0 0 1263 5 0 0 18 0 2 0 333691772 41684992 8643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 10177 8643 218 20 0 9535 0
[pid=8807/tid=8809] ppid=8805 vsize=40708 CPUtime=12.51
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 7188 0 0 0 1247 4 0 0 25 0 2 0 333691789 41684992 8643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 40708

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1699104/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=57232 CPUtime=25.47
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 12938 0 0 0 2540 7 0 0 18 0 2 0 333691772 58605568 12704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 14308 12704 218 20 0 13666 0
[pid=8807/tid=8809] ppid=8805 vsize=57232 CPUtime=25.31
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 11285 0 0 0 2524 7 0 0 25 0 2 0 333691789 58605568 12704 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526622 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 57232

[startup+51.1018 s]
/proc/loadavg: 0.96 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1663328/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=92692 CPUtime=51.04
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 22003 0 0 0 5092 12 0 0 18 0 2 0 333691772 94916608 21636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 23173 21636 218 20 0 22531 0
[pid=8807/tid=8809] ppid=8805 vsize=92692 CPUtime=50.88
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 20350 0 0 0 5076 12 0 0 25 0 2 0 333691789 94916608 21636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520209 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 92692

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1636576/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=119236 CPUtime=102.22
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 28998 0 0 0 10204 18 0 0 18 0 2 0 333691772 122097664 28275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 29809 28275 218 20 0 29167 0
[pid=8807/tid=8809] ppid=8805 vsize=119236 CPUtime=102.05
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 27345 0 0 0 10188 17 0 0 25 0 2 0 333691789 122097664 28275 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 119236

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1629536/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=126100 CPUtime=162.17
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 31020 0 0 0 16198 19 0 0 18 0 2 0 333691772 129126400 30037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 31525 30037 218 20 0 30883 0
[pid=8807/tid=8809] ppid=8805 vsize=126100 CPUtime=162.01
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 29367 0 0 0 16182 19 0 0 25 0 2 0 333691789 129126400 30037 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 126100

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1615136/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=140924 CPUtime=222.13
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 34994 0 0 0 22192 21 0 0 18 0 2 0 333691772 144306176 33747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 35231 33747 218 20 0 34589 0
[pid=8807/tid=8809] ppid=8805 vsize=140924 CPUtime=221.96
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 33341 0 0 0 22176 20 0 0 25 0 2 0 333691789 144306176 33747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 140924

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1599328/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=156124 CPUtime=282.07
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 39067 0 0 0 28183 24 0 0 18 0 2 0 333691772 159870976 37553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 39031 37553 218 20 0 38389 0
[pid=8807/tid=8809] ppid=8805 vsize=156124 CPUtime=281.91
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 37414 0 0 0 28167 24 0 0 25 0 2 0 333691789 159870976 37553 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 156124

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1599328/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=156124 CPUtime=342.03
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 39068 0 0 0 34179 24 0 0 18 0 2 0 333691772 159870976 37554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 39031 37554 218 20 0 38389 0
[pid=8807/tid=8809] ppid=8805 vsize=156124 CPUtime=341.86
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 37415 0 0 0 34162 24 0 0 25 0 2 0 333691789 159870976 37554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 156124

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1599328/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=156124 CPUtime=401.99
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 39068 0 0 0 40174 25 0 0 18 0 2 0 333691772 159870976 37554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 39031 37554 218 20 0 38389 0
[pid=8807/tid=8809] ppid=8805 vsize=156124 CPUtime=401.81
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 37415 0 0 0 40157 24 0 0 25 0 2 0 333691789 159870976 37554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 156124

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1585632/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=169760 CPUtime=461.93
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 42622 0 0 0 46166 27 0 0 18 0 2 0 333691772 173834240 40972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 42440 40972 218 20 0 41798 0
[pid=8807/tid=8809] ppid=8805 vsize=169760 CPUtime=461.76
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 40969 0 0 0 46149 27 0 0 25 0 2 0 333691789 173834240 40972 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.93
Current children cumulated vsize (KiB) 169760

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1585568/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=169912 CPUtime=521.88
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 42978 0 0 0 52160 28 0 0 18 0 2 0 333691772 173989888 40988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 42478 40988 218 20 0 41836 0
[pid=8807/tid=8809] ppid=8805 vsize=169912 CPUtime=521.7
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 41325 0 0 0 52143 27 0 0 25 0 2 0 333691789 173989888 40988 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.88
Current children cumulated vsize (KiB) 169912

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1585504/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=169912 CPUtime=581.84
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 43322 0 0 0 58156 28 0 0 18 0 2 0 333691772 173989888 40992 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 42478 40992 218 20 0 41836 0
[pid=8807/tid=8809] ppid=8805 vsize=169912 CPUtime=581.66
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 41669 0 0 0 58139 27 0 0 25 0 2 0 333691789 173989888 40992 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520545 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.84
Current children cumulated vsize (KiB) 169912

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1585504/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=169912 CPUtime=641.8
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 43391 0 0 0 64152 28 0 0 18 0 2 0 333691772 173989888 40993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 42478 40993 218 20 0 41836 0
[pid=8807/tid=8809] ppid=8805 vsize=169912 CPUtime=641.62
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 41738 0 0 0 64135 27 0 0 25 0 2 0 333691789 173989888 40993 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 169912

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1585568/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=169912 CPUtime=701.73
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 43394 0 0 0 70145 28 0 0 18 0 2 0 333691772 173989888 40996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 42478 40996 218 20 0 41836 0
[pid=8807/tid=8809] ppid=8805 vsize=169912 CPUtime=701.57
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 41741 0 0 0 70129 28 0 0 25 0 2 0 333691789 173989888 40996 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.73
Current children cumulated vsize (KiB) 169912

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1585568/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=169912 CPUtime=761.69
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 43395 0 0 0 76141 28 0 0 18 0 2 0 333691772 173989888 40997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 42478 40997 218 20 0 41836 0
[pid=8807/tid=8809] ppid=8805 vsize=169912 CPUtime=761.53
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 41742 0 0 0 76125 28 0 0 25 0 2 0 333691789 173989888 40997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.69
Current children cumulated vsize (KiB) 169912

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8809
/proc/meminfo: memFree=1585568/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=169912 CPUtime=821.64
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 43395 0 0 0 82136 28 0 0 18 0 2 0 333691772 173989888 40997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 42478 40997 218 20 0 41836 0
[pid=8807/tid=8809] ppid=8805 vsize=169912 CPUtime=821.48
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 41742 0 0 0 82120 28 0 0 25 0 2 0 333691789 173989888 40997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.64
Current children cumulated vsize (KiB) 169912

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8811
/proc/meminfo: memFree=1585440/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=169912 CPUtime=881.6
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 43398 0 0 0 88131 29 0 0 18 0 2 0 333691772 173989888 41000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 42478 41000 218 20 0 41836 0
[pid=8807/tid=8809] ppid=8805 vsize=169912 CPUtime=881.43
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 41745 0 0 0 88115 28 0 0 25 0 2 0 333691789 173989888 41000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.6
Current children cumulated vsize (KiB) 169912

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8811
/proc/meminfo: memFree=1585440/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=169912 CPUtime=941.57
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 43398 0 0 0 94128 29 0 0 18 0 2 0 333691772 173989888 41000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 42478 41000 218 20 0 41836 0
[pid=8807/tid=8809] ppid=8805 vsize=169912 CPUtime=941.39
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 41745 0 0 0 94111 28 0 0 25 0 2 0 333691789 173989888 41000 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.57
Current children cumulated vsize (KiB) 169912

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8811
/proc/meminfo: memFree=1563744/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=191700 CPUtime=1001.5
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 48921 0 0 0 100117 33 0 0 18 0 2 0 333691772 196300800 46454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 47925 46454 218 20 0 47283 0
[pid=8807/tid=8809] ppid=8805 vsize=191700 CPUtime=1001.33
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 47268 0 0 0 100101 32 0 0 25 0 2 0 333691789 196300800 46454 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.5
Current children cumulated vsize (KiB) 191700

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8811
/proc/meminfo: memFree=1553120/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=204124 CPUtime=1061.45
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 52174 0 0 0 106109 36 0 0 18 0 2 0 333691772 209022976 49569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 51031 49569 218 20 0 50389 0
[pid=8807/tid=8809] ppid=8805 vsize=204124 CPUtime=1061.28
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 50521 0 0 0 106093 35 0 0 25 0 2 0 333691789 209022976 49569 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.45
Current children cumulated vsize (KiB) 204124

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8811
/proc/meminfo: memFree=1544544/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=210856 CPUtime=1121.41
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 54053 0 0 0 112104 37 0 0 18 0 2 0 333691772 215916544 51241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 52714 51241 218 20 0 52072 0
[pid=8807/tid=8809] ppid=8805 vsize=210856 CPUtime=1121.25
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 52400 0 0 0 112088 37 0 0 25 0 2 0 333691789 215916544 51241 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.41
Current children cumulated vsize (KiB) 210856

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8811
/proc/meminfo: memFree=1544544/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=210856 CPUtime=1181.38
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 54331 0 0 0 118100 38 0 0 18 0 2 0 333691772 215916544 51243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 52714 51243 218 20 0 52072 0
[pid=8807/tid=8809] ppid=8805 vsize=210856 CPUtime=1181.2
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 52678 0 0 0 118083 37 0 0 25 0 2 0 333691789 215916544 51243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565610 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.38
Current children cumulated vsize (KiB) 210856



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 8811
/proc/meminfo: memFree=1544544/2055920 swapFree=4154884/4192956
[pid=8807] ppid=8805 vsize=210856 CPUtime=1200.07
/proc/8807/stat : 8807 (MiraXTv1_dyn) S 8805 8807 8367 0 -1 4194304 54331 0 0 0 119969 38 0 0 18 0 2 0 333691772 215916544 51243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/8807/statm: 52714 51243 218 20 0 52072 0
[pid=8807/tid=8809] ppid=8805 vsize=210856 CPUtime=1199.89
/proc/8807/task/8809/stat : 8809 (MiraXTv1_dyn) R 8805 8807 8367 0 -1 4194368 52678 0 0 0 119952 37 0 0 25 0 2 0 333691789 215916544 51243 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 210856

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): 1201.05
CPU time (s): 1200.12
CPU user time (s): 1199.7
CPU system time (s): 0.413937
CPU usage (%): 99.9225
Max. virtual memory (cumulated for all children) (KiB): 210856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.7
system time used= 0.413937
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54331
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= 13
involuntary context switches= 29724

runsolver used 1.27581 second user time and 3.10153 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 04:29:04 UTC 2007

IDJOB= 306049
IDBENCH= 20171
IDSOLVER= 130
FILE ID= node20/306049-1178857744

PBS_JOBID= 5251021

Free space on /tmp= 66548 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v10000/unif-k3-r4.2-v10000-c42000-S897388318-05.cnf
COMMAND LINE= /tmp/evaluation/306049-1178857744/MiraXTv1_dyn /tmp/evaluation/306049-1178857744/instance-306049-1178857744.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-306049-1178857744 -o ROOT/results/node20/solver-306049-1178857744 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/306049-1178857744/MiraXTv1_dyn /tmp/evaluation/306049-1178857744/instance-306049-1178857744.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  35d05934115981de17b0e0485716ee2e

RANDOM SEED= 182531772

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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:       1749896 kB
Buffers:         47324 kB
Cached:         172804 kB
SwapCached:      17192 kB
Active:         135900 kB
Inactive:       107880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1749896 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            4740 kB
Writeback:           0 kB
Mapped:          29812 kB
Slab:            47812 kB
Committed_AS:  6792684 kB
PageTables:       1744 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= 66548 MiB

End job on node20 on Fri May 11 04:49:07 UTC 2007