Trace number 311747

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 v2? (TO) 1200.06 1200.42

General information on the benchmark

Namerandom/2+p/p0.8/v2405/
unif2p-p0.8-v2405-c7479-S2108627398-03-UNSAT.cnf
MD5SUM2ccf1a5520f45941a05bd2d37ce612fe
Bench CategoryRANDOM (random 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 variables2405
Number of clauses7478
Sum of the clauses size20939
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21495
Number of clauses of size 35983
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 MiraXTv2...

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/node11/watcher-311747-1178874460 -o ROOT/results/node11/solver-311747-1178874460 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/311747-1178874460/MiraXTv2_dyn /tmp/evaluation/311747-1178874460/instance-311747-1178874460.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 1.09 3/77 24342
/proc/meminfo: memFree=1686448/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=3920 CPUtime=0
/proc/24342/stat : 24342 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194304 319 0 0 0 0 0 0 0 18 0 1 0 328494947 4014080 294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8418253 0 0 4096 0 0 0 0 17 1 0 0
/proc/24342/statm: 980 297 205 20 0 338 0

[startup+0.069832 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 24342
/proc/meminfo: memFree=1686448/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=6412 CPUtime=0.06
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 773 0 0 0 6 0 0 0 18 0 2 0 328494947 6565888 748 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 1603 748 218 20 0 961 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 6412

[startup+0.101836 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 24342
/proc/meminfo: memFree=1686448/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=6412 CPUtime=0.09
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 774 0 0 0 9 0 0 0 18 0 2 0 328494947 6565888 749 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 1603 749 218 20 0 961 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6412

[startup+0.301859 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 24342
/proc/meminfo: memFree=1686448/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=6808 CPUtime=0.29
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 886 0 0 0 29 0 0 0 18 0 2 0 328494947 6971392 861 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 1702 861 218 20 0 1060 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6808

[startup+0.701906 s]
/proc/loadavg: 0.92 0.98 1.09 3/77 24342
/proc/meminfo: memFree=1686448/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=7732 CPUtime=0.69
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 1134 0 0 0 69 0 0 0 18 0 2 0 328494947 7917568 1109 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 1933 1109 218 20 0 1291 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7732

[startup+1.502 s]
/proc/loadavg: 0.92 0.98 1.09 2/79 24344
/proc/meminfo: memFree=1682080/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=9980 CPUtime=1.49
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 1561 0 0 0 149 0 0 0 18 0 2 0 328494947 10219520 1536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 2495 1536 218 20 0 1853 0
[pid=24342/tid=24344] ppid=24340 vsize=9980 CPUtime=1.46
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 1017 0 0 0 146 0 0 0 25 0 2 0 328494950 10219520 1536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526240 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9980

[startup+3.10219 s]
/proc/loadavg: 0.92 0.98 1.09 2/79 24344
/proc/meminfo: memFree=1679840/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=11224 CPUtime=3.09
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 1904 0 0 0 309 0 0 0 18 0 2 0 328494947 11493376 1879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 2806 1879 218 20 0 2164 0
[pid=24342/tid=24344] ppid=24340 vsize=11224 CPUtime=3.06
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 1360 0 0 0 306 0 0 0 25 0 2 0 328494950 11493376 1879 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11224

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 1.09 2/79 24344
/proc/meminfo: memFree=1676384/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=15172 CPUtime=6.29
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 2920 0 0 0 628 1 0 0 18 0 2 0 328494947 15536128 2895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 3793 2895 218 20 0 3151 0
[pid=24342/tid=24344] ppid=24340 vsize=15172 CPUtime=6.25
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 2376 0 0 0 625 0 0 0 25 0 2 0 328494950 15536128 2895 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15172

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 1.09 2/79 24344
/proc/meminfo: memFree=1672352/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=17972 CPUtime=12.68
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 3680 0 0 0 1267 1 0 0 18 0 2 0 328494947 18403328 3619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 4493 3619 218 20 0 3851 0
[pid=24342/tid=24344] ppid=24340 vsize=17972 CPUtime=12.65
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 3136 0 0 0 1264 1 0 0 25 0 2 0 328494950 18403328 3619 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520479 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17972

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 1.09 2/79 24344
/proc/meminfo: memFree=1662440/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=27832 CPUtime=25.48
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 6358 0 0 0 2543 5 0 0 18 0 2 0 328494947 28499968 6160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 6958 6160 218 20 0 6316 0
[pid=24342/tid=24344] ppid=24340 vsize=27832 CPUtime=25.44
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 5814 0 0 0 2540 4 0 0 25 0 2 0 328494950 28499968 6160 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525929 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27832

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.09 2/79 24344
/proc/meminfo: memFree=1655336/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=34648 CPUtime=51.07
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 8213 0 0 0 5100 7 0 0 18 0 2 0 328494947 35479552 7838 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 8662 7838 218 20 0 8020 0
[pid=24342/tid=24344] ppid=24340 vsize=34648 CPUtime=51.03
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 7669 0 0 0 5097 6 0 0 25 0 2 0 328494950 35479552 7838 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526303 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 34648

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.08 2/79 24344
/proc/meminfo: memFree=1651944/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=37852 CPUtime=102.25
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 9549 0 0 0 10217 8 0 0 18 0 2 0 328494947 38760448 8700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 9463 8700 218 20 0 8821 0
[pid=24342/tid=24344] ppid=24340 vsize=37852 CPUtime=102.23
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 9005 0 0 0 10215 8 0 0 25 0 2 0 328494950 38760448 8700 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 37852

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 24344
/proc/meminfo: memFree=1649128/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=40420 CPUtime=162.23
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 10741 0 0 0 16213 10 0 0 18 0 2 0 328494947 41390080 9386 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 10105 9386 218 20 0 9463 0
[pid=24342/tid=24344] ppid=24340 vsize=40420 CPUtime=162.2
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 10197 0 0 0 16210 10 0 0 25 0 2 0 328494950 41390080 9386 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 40420

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 24344
/proc/meminfo: memFree=1647656/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=42348 CPUtime=222.22
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 11664 0 0 0 22211 11 0 0 18 0 2 0 328494947 43364352 9786 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 10587 9786 218 20 0 9945 0
[pid=24342/tid=24344] ppid=24340 vsize=42348 CPUtime=222.19
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 11120 0 0 0 22208 11 0 0 25 0 2 0 328494950 43364352 9786 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 42348

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 24344
/proc/meminfo: memFree=1644904/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=45028 CPUtime=282.2
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 12828 0 0 0 28208 12 0 0 18 0 2 0 328494947 46108672 10491 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 11257 10491 218 20 0 10615 0
[pid=24342/tid=24344] ppid=24340 vsize=45028 CPUtime=282.17
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 12284 0 0 0 28205 12 0 0 25 0 2 0 328494950 46108672 10491 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522152 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 45028

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 24344
/proc/meminfo: memFree=1644520/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=45552 CPUtime=342.18
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 13373 0 0 0 34205 13 0 0 18 0 2 0 328494947 46645248 10567 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 11388 10567 218 20 0 10746 0
[pid=24342/tid=24344] ppid=24340 vsize=45552 CPUtime=342.15
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 12829 0 0 0 34202 13 0 0 25 0 2 0 328494950 46645248 10567 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 45552

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 24344
/proc/meminfo: memFree=1644136/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=45956 CPUtime=402.16
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 13950 0 0 0 40202 14 0 0 18 0 2 0 328494947 47058944 10667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 11489 10667 218 20 0 10847 0
[pid=24342/tid=24344] ppid=24340 vsize=45956 CPUtime=402.14
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 13406 0 0 0 40200 14 0 0 25 0 2 0 328494950 47058944 10667 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 45956

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 24344
/proc/meminfo: memFree=1642856/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=47160 CPUtime=462.15
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 14775 0 0 0 46200 15 0 0 18 0 2 0 328494947 48291840 11008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 11790 11008 218 20 0 11148 0
[pid=24342/tid=24344] ppid=24340 vsize=47160 CPUtime=462.12
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 14231 0 0 0 46197 15 0 0 25 0 2 0 328494950 48291840 11008 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 47160

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 24344
/proc/meminfo: memFree=1642344/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=47456 CPUtime=522.13
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 15402 0 0 0 52197 16 0 0 18 0 2 0 328494947 48594944 11061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 11864 11061 218 20 0 11222 0
[pid=24342/tid=24344] ppid=24340 vsize=47456 CPUtime=522.1
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 14858 0 0 0 52194 16 0 0 25 0 2 0 328494950 48594944 11061 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 47456

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24344
/proc/meminfo: memFree=1642152/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=47772 CPUtime=582.12
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 15913 0 0 0 58195 17 0 0 18 0 2 0 328494947 48918528 11156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 11943 11156 218 20 0 11301 0
[pid=24342/tid=24344] ppid=24340 vsize=47772 CPUtime=582.08
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 15369 0 0 0 58192 16 0 0 25 0 2 0 328494950 48918528 11156 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 47772

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 24344
/proc/meminfo: memFree=1641832/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=48068 CPUtime=642.09
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 16412 0 0 0 64192 17 0 0 18 0 2 0 328494947 49221632 11235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 12017 11235 218 20 0 11375 0
[pid=24342/tid=24344] ppid=24340 vsize=48068 CPUtime=642.07
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 15868 0 0 0 64190 17 0 0 25 0 2 0 328494950 49221632 11235 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 48068

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 24344
/proc/meminfo: memFree=1641576/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=48204 CPUtime=702.08
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 16893 0 0 0 70190 18 0 0 18 0 2 0 328494947 49360896 11292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 12051 11292 218 20 0 11409 0
[pid=24342/tid=24344] ppid=24340 vsize=48204 CPUtime=702.05
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 16349 0 0 0 70187 18 0 0 25 0 2 0 328494950 49360896 11292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526381 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 48204

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 24344
/proc/meminfo: memFree=1640232/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=49684 CPUtime=762.06
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 17749 0 0 0 76187 19 0 0 18 0 2 0 328494947 50876416 11635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 12421 11635 218 20 0 11779 0
[pid=24342/tid=24344] ppid=24340 vsize=49684 CPUtime=762.03
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 17205 0 0 0 76184 19 0 0 25 0 2 0 328494950 50876416 11635 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 49684

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 24344
/proc/meminfo: memFree=1640232/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=49684 CPUtime=822.04
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 18286 0 0 0 82184 20 0 0 18 0 2 0 328494947 50876416 11652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 12421 11652 218 20 0 11779 0
[pid=24342/tid=24344] ppid=24340 vsize=49684 CPUtime=822.01
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 17742 0 0 0 82181 20 0 0 25 0 2 0 328494950 50876416 11652 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 49684

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24344
/proc/meminfo: memFree=1640040/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=49840 CPUtime=882.03
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 18762 0 0 0 88182 21 0 0 18 0 2 0 328494947 51036160 11690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 12460 11690 218 20 0 11818 0
[pid=24342/tid=24344] ppid=24340 vsize=49840 CPUtime=881.99
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 18218 0 0 0 88179 20 0 0 25 0 2 0 328494950 51036160 11690 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 49840

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24344
/proc/meminfo: memFree=1638440/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=51424 CPUtime=942.01
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 19602 0 0 0 94179 22 0 0 18 0 2 0 328494947 52658176 12090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 12856 12090 218 20 0 12214 0
[pid=24342/tid=24344] ppid=24340 vsize=51424 CPUtime=941.98
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 19058 0 0 0 94176 22 0 0 25 0 2 0 328494950 52658176 12090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 51424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24344
/proc/meminfo: memFree=1638184/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=51568 CPUtime=1001.99
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 20192 0 0 0 100176 23 0 0 18 0 2 0 328494947 52805632 12146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 12892 12146 218 20 0 12250 0
[pid=24342/tid=24344] ppid=24340 vsize=51568 CPUtime=1001.95
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 19648 0 0 0 100173 22 0 0 25 0 2 0 328494950 52805632 12146 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 51568

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24344
/proc/meminfo: memFree=1637288/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=52544 CPUtime=1061.97
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 20872 0 0 0 106173 24 0 0 18 0 2 0 328494947 53805056 12376 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 13136 12376 218 20 0 12494 0
[pid=24342/tid=24344] ppid=24340 vsize=52544 CPUtime=1061.94
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 20328 0 0 0 106171 23 0 0 25 0 2 0 328494950 53805056 12376 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 52544

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24344
/proc/meminfo: memFree=1634664/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=55056 CPUtime=1121.95
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 21961 0 0 0 112170 25 0 0 18 0 2 0 328494947 56377344 13013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 13764 13013 218 20 0 13122 0
[pid=24342/tid=24344] ppid=24340 vsize=55056 CPUtime=1121.92
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 21417 0 0 0 112167 25 0 0 25 0 2 0 328494950 56377344 13013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 55056

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24344
/proc/meminfo: memFree=1634728/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=55056 CPUtime=1181.93
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 22422 0 0 0 118167 26 0 0 18 0 2 0 328494947 56377344 13019 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 13764 13019 218 20 0 13122 0
[pid=24342/tid=24344] ppid=24340 vsize=55056 CPUtime=1181.91
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 21878 0 0 0 118165 26 0 0 25 0 2 0 328494950 56377344 13019 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 55056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 24344
/proc/meminfo: memFree=1634664/2055920 swapFree=4144152/4192956
[pid=24342] ppid=24340 vsize=55056 CPUtime=1200.03
/proc/24342/stat : 24342 (MiraXTv2_dyn) S 24340 24342 23253 0 -1 4194304 22514 0 0 0 119977 26 0 0 18 0 2 0 328494947 56377344 13020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24342/statm: 13764 13020 218 20 0 13122 0
[pid=24342/tid=24344] ppid=24340 vsize=55056 CPUtime=1200
/proc/24342/task/24344/stat : 24344 (MiraXTv2_dyn) R 24340 24342 23253 0 -1 4194368 21970 0 0 0 119974 26 0 0 25 0 2 0 328494950 56377344 13020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 55056

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.78
CPU system time (s): 0.276957
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 55420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.276957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22514
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= 2833

runsolver used 1.3138 second user time and 3.05953 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri May 11 09:07:40 UTC 2007

IDJOB= 311747
IDBENCH= 20322
IDSOLVER= 129
FILE ID= node11/311747-1178874460

PBS_JOBID= 5251040

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2405/unif2p-p0.8-v2405-c7479-S2108627398-03-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311747-1178874460/MiraXTv2_dyn /tmp/evaluation/311747-1178874460/instance-311747-1178874460.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-311747-1178874460 -o ROOT/results/node11/solver-311747-1178874460 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/311747-1178874460/MiraXTv2_dyn /tmp/evaluation/311747-1178874460/instance-311747-1178874460.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2ccf1a5520f45941a05bd2d37ce612fe

RANDOM SEED= 751436901

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1686736 kB
Buffers:         49788 kB
Cached:         231112 kB
SwapCached:      18368 kB
Active:         129608 kB
Inactive:       175932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686736 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            4040 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            49096 kB
Committed_AS:  7616528 kB
PageTables:       1848 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= 66556 MiB

End job on node11 on Fri May 11 09:27:43 UTC 2007