Trace number 335399

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) 1200.05 1200.52

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-icl009.sat05-3830.reshuffled-07.cnf
MD5SUM63733d54eda8872a9d86a78f0ba7397d
Bench CategoryCRAFTED (crafted 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 variables2917
Number of clauses17675
Sum of the clauses size127433
Maximum clause length13
Minimum clause length1
Number of clauses of size 142
Number of clauses of size 2434
Number of clauses of size 32242
Number of clauses of size 4361
Number of clauses of size 5538
Number of clauses of size over 514058

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/node13/watcher-335399-1178903413 -o ROOT/results/node13/solver-335399-1178903413 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335399-1178903413/MiraXTv2_dyn /tmp/evaluation/335399-1178903413/instance-335399-1178903413.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 1.08 3/77 20480
/proc/meminfo: memFree=1747568/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=3788 CPUtime=0
/proc/20480/stat : 20480 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194304 358 0 0 0 0 0 0 0 18 0 1 0 338259166 3878912 334 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/20480/statm: 947 340 202 20 0 305 0

[startup+0.048714 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 20480
/proc/meminfo: memFree=1747568/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=5696 CPUtime=0.04
/proc/20480/stat : 20480 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194304 917 0 0 0 4 0 0 0 18 0 1 0 338259166 5832704 892 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/20480/statm: 1424 892 206 20 0 782 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5696

[startup+0.101725 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 20480
/proc/meminfo: memFree=1747568/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=5976 CPUtime=0.09
/proc/20480/stat : 20480 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194304 972 0 0 0 9 0 0 0 18 0 1 0 338259166 6119424 948 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12318229 0 0 4096 0 0 0 0 17 1 0 0
/proc/20480/statm: 1494 948 207 20 0 852 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5976

[startup+0.301768 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 20480
/proc/meminfo: memFree=1747568/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=8480 CPUtime=0.29
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 1334 0 0 0 29 0 0 0 18 0 2 0 338259166 8683520 1264 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 2120 1264 218 20 0 1478 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8480

[startup+0.701852 s]
/proc/loadavg: 0.92 0.98 1.08 3/77 20480
/proc/meminfo: memFree=1747568/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=9536 CPUtime=0.69
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 1663 0 0 0 69 0 0 0 18 0 2 0 338259166 9764864 1593 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 2384 1593 218 20 0 1742 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9536

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 20482
/proc/meminfo: memFree=1741152/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=11912 CPUtime=1.49
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 2117 0 0 0 148 1 0 0 18 0 2 0 338259166 12197888 2047 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 2978 2047 218 20 0 2336 0
[pid=20480/tid=20482] ppid=20478 vsize=11912 CPUtime=1.29
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 1015 0 0 0 129 0 0 0 25 0 2 0 338259186 12197888 2047 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11912

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 1.08 2/79 20482
/proc/meminfo: memFree=1739744/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=13668 CPUtime=3.08
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 2606 0 0 0 307 1 0 0 18 0 2 0 338259166 13996032 2536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 3417 2536 218 20 0 2775 0
[pid=20480/tid=20482] ppid=20478 vsize=13668 CPUtime=2.89
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 1504 0 0 0 288 1 0 0 25 0 2 0 338259186 13996032 2536 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 13668

[startup+6.30105 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 20482
/proc/meminfo: memFree=1734624/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=18168 CPUtime=6.29
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 3753 0 0 0 627 2 0 0 18 0 2 0 338259166 18604032 3683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 4542 3683 218 20 0 3900 0
[pid=20480/tid=20482] ppid=20478 vsize=18168 CPUtime=6.09
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 2651 0 0 0 608 1 0 0 25 0 2 0 338259186 18604032 3683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18168

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 1.08 2/79 20482
/proc/meminfo: memFree=1731744/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=19936 CPUtime=12.68
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 4224 0 0 0 1266 2 0 0 18 0 2 0 338259166 20414464 4118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 4984 4118 218 20 0 4342 0
[pid=20480/tid=20482] ppid=20478 vsize=19936 CPUtime=12.49
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 3122 0 0 0 1247 2 0 0 25 0 2 0 338259186 20414464 4118 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19936

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.08 2/79 20482
/proc/meminfo: memFree=1724000/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=27440 CPUtime=25.48
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 6247 0 0 0 2543 5 0 0 18 0 2 0 338259166 28098560 6055 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 6860 6055 218 20 0 6218 0
[pid=20480/tid=20482] ppid=20478 vsize=27440 CPUtime=25.28
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 5145 0 0 0 2524 4 0 0 25 0 2 0 338259186 28098560 6055 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 27440

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.08 2/79 20482
/proc/meminfo: memFree=1720544/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=30652 CPUtime=51.07
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 7319 0 0 0 5101 6 0 0 18 0 2 0 338259166 31387648 6960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 7663 6960 218 20 0 7021 0
[pid=20480/tid=20482] ppid=20478 vsize=30652 CPUtime=50.88
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 6217 0 0 0 5082 6 0 0 25 0 2 0 338259186 31387648 6960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526347 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 30652

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.07 2/79 20482
/proc/meminfo: memFree=1713248/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=37440 CPUtime=102.26
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 9268 0 0 0 10217 9 0 0 18 0 2 0 338259166 38338560 8653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 9360 8653 218 20 0 8718 0
[pid=20480/tid=20482] ppid=20478 vsize=37440 CPUtime=102.06
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 8166 0 0 0 10198 8 0 0 25 0 2 0 338259186 38338560 8653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37440

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 20482
/proc/meminfo: memFree=1711456/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=39180 CPUtime=162.23
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 9994 0 0 0 16213 10 0 0 18 0 2 0 338259166 40120320 9108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 9795 9108 218 20 0 9153 0
[pid=20480/tid=20482] ppid=20478 vsize=39180 CPUtime=162.03
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 8892 0 0 0 16194 9 0 0 25 0 2 0 338259186 40120320 9108 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) 39180

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 20482
/proc/meminfo: memFree=1710048/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=40536 CPUtime=222.21
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 10612 0 0 0 22210 11 0 0 18 0 2 0 338259166 41508864 9450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 10134 9450 218 20 0 9492 0
[pid=20480/tid=20482] ppid=20478 vsize=40536 CPUtime=222.01
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 9510 0 0 0 22191 10 0 0 25 0 2 0 338259186 41508864 9450 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 40536

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 20482
/proc/meminfo: memFree=1709664/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=40948 CPUtime=282.18
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 10999 0 0 0 28207 11 0 0 18 0 2 0 338259166 41930752 9557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 10237 9557 218 20 0 9595 0
[pid=20480/tid=20482] ppid=20478 vsize=40948 CPUtime=281.99
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 9897 0 0 0 28188 11 0 0 25 0 2 0 338259186 41930752 9557 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 40948

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 20482
/proc/meminfo: memFree=1709536/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=41088 CPUtime=342.16
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 11244 0 0 0 34204 12 0 0 18 0 2 0 338259166 42074112 9592 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 10272 9592 218 20 0 9630 0
[pid=20480/tid=20482] ppid=20478 vsize=41088 CPUtime=341.96
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 10142 0 0 0 34185 11 0 0 25 0 2 0 338259186 42074112 9592 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 41088

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 20482
/proc/meminfo: memFree=1708704/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=41912 CPUtime=402.14
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 11747 0 0 0 40201 13 0 0 18 0 2 0 338259166 42917888 9812 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 10478 9812 218 20 0 9836 0
[pid=20480/tid=20482] ppid=20478 vsize=41912 CPUtime=401.94
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 10645 0 0 0 40182 12 0 0 25 0 2 0 338259186 42917888 9812 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 41912

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 20482
/proc/meminfo: memFree=1708256/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=42348 CPUtime=462.11
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 12126 0 0 0 46198 13 0 0 18 0 2 0 338259166 43364352 9907 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 10587 9907 218 20 0 9945 0
[pid=20480/tid=20482] ppid=20478 vsize=42348 CPUtime=461.92
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 11024 0 0 0 46179 13 0 0 25 0 2 0 338259186 43364352 9907 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526694 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 42348

[startup+522.301 s]
/proc/loadavg: 1.06 1.00 1.04 2/79 20482
/proc/meminfo: memFree=1708064/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=42496 CPUtime=522.09
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 12391 0 0 0 52195 14 0 0 18 0 2 0 338259166 43515904 9959 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 10624 9959 218 20 0 9982 0
[pid=20480/tid=20482] ppid=20478 vsize=42496 CPUtime=521.89
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 11289 0 0 0 52176 13 0 0 25 0 2 0 338259186 43515904 9959 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 42496

[startup+582.302 s]
/proc/loadavg: 1.08 1.02 1.04 2/79 20482
/proc/meminfo: memFree=1707808/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=42648 CPUtime=582.07
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 12714 0 0 0 58192 15 0 0 18 0 2 0 338259166 43671552 9997 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 10662 9997 218 20 0 10020 0
[pid=20480/tid=20482] ppid=20478 vsize=42648 CPUtime=581.87
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 11612 0 0 0 58173 14 0 0 25 0 2 0 338259186 43671552 9997 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 42648

[startup+642.302 s]
/proc/loadavg: 1.09 1.03 1.04 2/79 20482
/proc/meminfo: memFree=1707872/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=42648 CPUtime=642.04
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 12939 0 0 0 64189 15 0 0 18 0 2 0 338259166 43671552 10006 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 10662 10006 218 20 0 10020 0
[pid=20480/tid=20482] ppid=20478 vsize=42648 CPUtime=641.85
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 11837 0 0 0 64170 15 0 0 25 0 2 0 338259186 43671552 10006 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 42648

[startup+702.301 s]
/proc/loadavg: 1.08 1.03 1.04 2/79 20482
/proc/meminfo: memFree=1707616/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=42804 CPUtime=702.02
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 13200 0 0 0 70186 16 0 0 18 0 2 0 338259166 43831296 10051 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 10701 10051 218 20 0 10059 0
[pid=20480/tid=20482] ppid=20478 vsize=42804 CPUtime=701.82
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 12098 0 0 0 70167 15 0 0 25 0 2 0 338259186 43831296 10051 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 42804

[startup+762.305 s]
/proc/loadavg: 1.08 1.04 1.04 2/79 20482
/proc/meminfo: memFree=1707552/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=43112 CPUtime=761.99
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 13539 0 0 0 76183 16 0 0 18 0 2 0 338259166 44146688 10102 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 10778 10102 218 20 0 10136 0
[pid=20480/tid=20482] ppid=20478 vsize=43112 CPUtime=761.8
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 12437 0 0 0 76164 16 0 0 25 0 2 0 338259186 44146688 10102 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 43112

[startup+822.301 s]
/proc/loadavg: 1.03 1.03 1.03 2/79 20482
/proc/meminfo: memFree=1707488/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=43112 CPUtime=821.97
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 13768 0 0 0 82180 17 0 0 18 0 2 0 338259166 44146688 10115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 10778 10115 218 20 0 10136 0
[pid=20480/tid=20482] ppid=20478 vsize=43112 CPUtime=821.78
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 12666 0 0 0 82161 17 0 0 25 0 2 0 338259186 44146688 10115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 43112

[startup+882.303 s]
/proc/loadavg: 1.01 1.02 1.03 2/79 20482
/proc/meminfo: memFree=1706848/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=43788 CPUtime=881.95
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 14152 0 0 0 88177 18 0 0 18 0 2 0 338259166 44838912 10283 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 10947 10283 218 20 0 10305 0
[pid=20480/tid=20482] ppid=20478 vsize=43788 CPUtime=881.75
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 13050 0 0 0 88158 17 0 0 25 0 2 0 338259186 44838912 10283 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 43788

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.02 2/79 20482
/proc/meminfo: memFree=1706656/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=43924 CPUtime=941.92
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 14398 0 0 0 94174 18 0 0 18 0 2 0 338259166 44978176 10312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 10981 10312 218 20 0 10339 0
[pid=20480/tid=20482] ppid=20478 vsize=43924 CPUtime=941.73
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 13296 0 0 0 94155 18 0 0 25 0 2 0 338259186 44978176 10312 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 43924

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.01 2/79 20482
/proc/meminfo: memFree=1706464/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=44188 CPUtime=1001.9
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 14692 0 0 0 100171 19 0 0 18 0 2 0 338259166 45248512 10387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 11047 10387 218 20 0 10405 0
[pid=20480/tid=20482] ppid=20478 vsize=44188 CPUtime=1001.7
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 13590 0 0 0 100152 18 0 0 25 0 2 0 338259186 45248512 10387 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 44188

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 20482
/proc/meminfo: memFree=1706272/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=44348 CPUtime=1061.88
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 15004 0 0 0 106168 20 0 0 18 0 2 0 338259166 45412352 10407 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 11087 10407 218 20 0 10445 0
[pid=20480/tid=20482] ppid=20478 vsize=44348 CPUtime=1061.68
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 13902 0 0 0 106149 19 0 0 25 0 2 0 338259186 45412352 10407 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 44348

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20482
/proc/meminfo: memFree=1706144/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=44348 CPUtime=1121.85
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 15253 0 0 0 112165 20 0 0 18 0 2 0 338259166 45412352 10437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 11087 10437 218 20 0 10445 0
[pid=20480/tid=20482] ppid=20478 vsize=44348 CPUtime=1121.66
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 14151 0 0 0 112146 20 0 0 25 0 2 0 338259186 45412352 10437 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 44348

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20482
/proc/meminfo: memFree=1706016/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=44664 CPUtime=1181.83
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 15460 0 0 0 118162 21 0 0 18 0 2 0 338259166 45735936 10498 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 11166 10498 218 20 0 10524 0
[pid=20480/tid=20482] ppid=20478 vsize=44664 CPUtime=1181.63
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 14358 0 0 0 118143 20 0 0 25 0 2 0 338259186 45735936 10498 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 44664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20482
/proc/meminfo: memFree=1705824/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=44824 CPUtime=1200.03
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 15563 0 0 0 119982 21 0 0 18 0 2 0 338259166 45899776 10528 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 11206 10528 218 20 0 10564 0
[pid=20480/tid=20482] ppid=20478 vsize=44824 CPUtime=1199.83
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 14461 0 0 0 119963 20 0 0 25 0 2 0 338259186 45899776 10528 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 44824

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 20482
/proc/meminfo: memFree=1705824/2055920 swapFree=4159364/4192956
[pid=20480] ppid=20478 vsize=44824 CPUtime=1200.03
/proc/20480/stat : 20480 (MiraXTv2_dyn) S 20478 20480 19540 0 -1 4194304 15563 0 0 0 119982 21 0 0 18 0 2 0 338259166 45899776 10528 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/20480/statm: 11206 10528 218 20 0 10564 0
[pid=20480/tid=20482] ppid=20478 vsize=44824 CPUtime=1199.83
/proc/20480/task/20482/stat : 20482 (MiraXTv2_dyn) R 20478 20480 19540 0 -1 4194368 14461 0 0 0 119963 20 0 0 25 0 2 0 338259186 45899776 10528 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 44824

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1199.83
CPU system time (s): 0.221966
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 44824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.83
system time used= 0.221966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15563
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= 1879

runsolver used 1.24581 second user time and 3.12652 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Fri May 11 17:10:13 UTC 2007

IDJOB= 335399
IDBENCH= 24650
IDSOLVER= 129
FILE ID= node13/335399-1178903413

PBS_JOBID= 5251084

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-icl009.sat05-3830.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335399-1178903413/MiraXTv2_dyn /tmp/evaluation/335399-1178903413/instance-335399-1178903413.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-335399-1178903413 -o ROOT/results/node13/solver-335399-1178903413 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335399-1178903413/MiraXTv2_dyn /tmp/evaluation/335399-1178903413/instance-335399-1178903413.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  63733d54eda8872a9d86a78f0ba7397d

RANDOM SEED= 499835795

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.259
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		: 3000.259
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:       1747848 kB
Buffers:         41176 kB
Cached:         179896 kB
SwapCached:      12848 kB
Active:         125352 kB
Inactive:       118940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1747848 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:            4596 kB
Writeback:           0 kB
Mapped:          30136 kB
Slab:            49220 kB
Committed_AS:  9840232 kB
PageTables:       1872 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= 66560 MiB

End job on node13 on Fri May 11 17:30:16 UTC 2007