Trace number 302317

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) 1200.09 1200.83

General information on the benchmark

Namerandom/LargeSize/5SAT/v900/
unif-k5-r20-v900-c18000-S1517867865-16.cnf
MD5SUMf3afe0baf07d92ddf8b999932745fd0c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark140.778
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
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/node15/watcher-302317-1178843993 -o ROOT/results/node15/solver-302317-1178843993 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/302317-1178843993/MiraXTv2_dyn /tmp/evaluation/302317-1178843993/instance-302317-1178843993.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 1.15 3/77 5237
/proc/meminfo: memFree=1845352/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=3788 CPUtime=0
/proc/5237/stat : 5237 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194304 383 0 0 0 0 0 0 0 18 0 1 0 332316921 3878912 358 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 17 0 0 0
/proc/5237/statm: 947 364 205 20 0 305 0

[startup+0.03519 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 5237
/proc/meminfo: memFree=1845352/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=5288 CPUtime=0.02
/proc/5237/stat : 5237 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194304 760 0 0 0 2 0 0 0 18 0 1 0 332316921 5414912 735 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/5237/statm: 1322 735 207 20 0 680 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5288

[startup+0.101197 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 5237
/proc/meminfo: memFree=1845352/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=5464 CPUtime=0.09
/proc/5237/stat : 5237 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194304 797 0 0 0 9 0 0 0 18 0 1 0 332316921 5595136 772 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583687 0 0 4096 0 0 0 0 17 0 0 0
/proc/5237/statm: 1366 772 207 20 0 724 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5464

[startup+0.301214 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 5237
/proc/meminfo: memFree=1845352/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=9792 CPUtime=0.29
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 1470 0 0 0 29 0 0 0 18 0 2 0 332316921 10027008 1370 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 2448 1370 218 20 0 1806 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9792

[startup+0.701251 s]
/proc/loadavg: 0.92 0.98 1.15 3/77 5237
/proc/meminfo: memFree=1845352/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=12696 CPUtime=0.69
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 2232 0 0 0 68 1 0 0 18 0 2 0 332316921 13000704 2132 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 3174 2132 218 20 0 2532 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12696

[startup+1.50132 s]
/proc/loadavg: 0.92 0.98 1.15 2/79 5239
/proc/meminfo: memFree=1835352/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=17976 CPUtime=1.49
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 3603 0 0 0 148 1 0 0 18 0 2 0 332316921 18407424 3503 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 4494 3503 218 20 0 3852 0
[pid=5237/tid=5239] ppid=5235 vsize=17976 CPUtime=1.37
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 2687 0 0 0 136 1 0 0 25 0 2 0 332316934 18407424 3503 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17976

[startup+3.10223 s]
/proc/loadavg: 0.93 0.98 1.15 2/79 5239
/proc/meminfo: memFree=1831192/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=23816 CPUtime=3.09
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 4945 0 0 0 307 2 0 0 18 0 2 0 332316921 24387584 4845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 5954 4845 218 20 0 5312 0
[pid=5237/tid=5239] ppid=5235 vsize=23816 CPUtime=2.97
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 4029 0 0 0 295 2 0 0 25 0 2 0 332316934 24387584 4845 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23816

[startup+6.30177 s]
/proc/loadavg: 0.93 0.98 1.15 2/79 5239
/proc/meminfo: memFree=1815128/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=34948 CPUtime=6.29
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 7854 0 0 0 626 3 0 0 18 0 2 0 332316921 35786752 7718 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 8737 7718 218 20 0 8095 0
[pid=5237/tid=5239] ppid=5235 vsize=34948 CPUtime=6.17
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 6938 0 0 0 614 3 0 0 25 0 2 0 332316934 35786752 7718 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34948

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 1.15 2/79 5239
/proc/meminfo: memFree=1800152/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=52196 CPUtime=12.68
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 12288 0 0 0 1263 5 0 0 18 0 2 0 332316921 53448704 12069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 13049 12069 218 20 0 12407 0
[pid=5237/tid=5239] ppid=5235 vsize=52196 CPUtime=12.56
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 11372 0 0 0 1251 5 0 0 25 0 2 0 332316934 53448704 12069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 52196

[startup+25.5025 s]
/proc/loadavg: 0.95 0.98 1.15 2/79 5239
/proc/meminfo: memFree=1783704/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=66728 CPUtime=25.47
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 16108 0 0 0 2539 8 0 0 18 0 2 0 332316921 68329472 15728 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 16682 15728 218 20 0 16040 0
[pid=5237/tid=5239] ppid=5235 vsize=66728 CPUtime=25.35
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 15192 0 0 0 2528 7 0 0 25 0 2 0 332316934 68329472 15728 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 66728

[startup+51.1029 s]
/proc/loadavg: 0.96 0.98 1.14 2/79 5239
/proc/meminfo: memFree=1775768/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=73988 CPUtime=51.06
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 18364 0 0 0 5096 10 0 0 18 0 2 0 332316921 75763712 17611 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 18497 17611 218 20 0 17855 0
[pid=5237/tid=5239] ppid=5235 vsize=73988 CPUtime=50.93
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 17448 0 0 0 5084 9 0 0 25 0 2 0 332316934 75763712 17611 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7947899 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 73988

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.13 2/79 5239
/proc/meminfo: memFree=1769368/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=79696 CPUtime=102.23
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 20513 0 0 0 10212 11 0 0 18 0 2 0 332316921 81608704 19041 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 19924 19041 218 20 0 19282 0
[pid=5237/tid=5239] ppid=5235 vsize=79696 CPUtime=102.1
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 19597 0 0 0 10200 10 0 0 25 0 2 0 332316934 81608704 19041 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 79696

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.12 2/79 5241
/proc/meminfo: memFree=1767960/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=81224 CPUtime=162.18
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 21495 0 0 0 16207 11 0 0 18 0 2 0 332316921 83173376 19429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 20306 19429 218 20 0 19664 0
[pid=5237/tid=5239] ppid=5235 vsize=81224 CPUtime=162.06
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 20579 0 0 0 16195 11 0 0 25 0 2 0 332316934 83173376 19429 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 81224

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 1.11 2/79 5241
/proc/meminfo: memFree=1765464/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=83656 CPUtime=222.14
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 22821 0 0 0 22202 12 0 0 18 0 2 0 332316921 85663744 20029 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 20914 20029 218 20 0 20272 0
[pid=5237/tid=5239] ppid=5235 vsize=83656 CPUtime=222.02
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 21905 0 0 0 22190 12 0 0 25 0 2 0 332316934 85663744 20029 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 83656

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/79 5241
/proc/meminfo: memFree=1761560/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=87476 CPUtime=282.1
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 24372 0 0 0 28197 13 0 0 18 0 2 0 332316921 89575424 20986 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 21869 20986 218 20 0 21227 0
[pid=5237/tid=5239] ppid=5235 vsize=87476 CPUtime=281.98
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 23456 0 0 0 28185 13 0 0 25 0 2 0 332316934 89575424 20986 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 87476

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/79 5241
/proc/meminfo: memFree=1760472/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=88448 CPUtime=342.08
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 25132 0 0 0 34194 14 0 0 18 0 2 0 332316921 90570752 21218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 22112 21218 218 20 0 21470 0
[pid=5237/tid=5239] ppid=5235 vsize=88448 CPUtime=341.95
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 24216 0 0 0 34182 13 0 0 25 0 2 0 332316934 90570752 21218 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 88448

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 5241
/proc/meminfo: memFree=1759512/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=89336 CPUtime=402.03
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 25903 0 0 0 40189 14 0 0 18 0 2 0 332316921 91480064 21459 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 22334 21459 218 20 0 21692 0
[pid=5237/tid=5239] ppid=5235 vsize=89336 CPUtime=401.91
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 24987 0 0 0 40177 14 0 0 25 0 2 0 332316934 91480064 21459 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 89336

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 5241
/proc/meminfo: memFree=1754328/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=94556 CPUtime=461.99
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 27668 0 0 0 46184 15 0 0 18 0 2 0 332316921 96825344 22755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 23639 22755 218 20 0 22997 0
[pid=5237/tid=5239] ppid=5235 vsize=94556 CPUtime=461.87
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 26752 0 0 0 46172 15 0 0 25 0 2 0 332316934 96825344 22755 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 94556

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 5241
/proc/meminfo: memFree=1754264/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=94708 CPUtime=521.96
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 28426 0 0 0 52180 16 0 0 18 0 2 0 332316921 96980992 22776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 23677 22776 218 20 0 23035 0
[pid=5237/tid=5239] ppid=5235 vsize=94708 CPUtime=521.83
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 27510 0 0 0 52168 15 0 0 25 0 2 0 332316934 96980992 22776 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 94708

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 5241
/proc/meminfo: memFree=1754264/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=94708 CPUtime=581.92
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 28966 0 0 0 58176 16 0 0 18 0 2 0 332316921 96980992 22780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 23677 22780 218 20 0 23035 0
[pid=5237/tid=5239] ppid=5235 vsize=94708 CPUtime=581.8
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 28050 0 0 0 58164 16 0 0 25 0 2 0 332316934 96980992 22780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.92
Current children cumulated vsize (KiB) 94708

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 5241
/proc/meminfo: memFree=1754264/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=94708 CPUtime=641.89
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 28966 0 0 0 64172 17 0 0 18 0 2 0 332316921 96980992 22780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 23677 22780 218 20 0 23035 0
[pid=5237/tid=5239] ppid=5235 vsize=94708 CPUtime=641.76
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 28050 0 0 0 64160 16 0 0 25 0 2 0 332316934 96980992 22780 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.89
Current children cumulated vsize (KiB) 94708

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 5241
/proc/meminfo: memFree=1752344/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=96444 CPUtime=701.85
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 29959 0 0 0 70168 17 0 0 18 0 2 0 332316921 98758656 23237 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 24111 23237 218 20 0 23469 0
[pid=5237/tid=5239] ppid=5235 vsize=96444 CPUtime=701.73
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 29043 0 0 0 70157 16 0 0 25 0 2 0 332316934 98758656 23237 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 96444

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 5241
/proc/meminfo: memFree=1751192/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=97632 CPUtime=761.81
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 30778 0 0 0 76164 17 0 0 18 0 2 0 332316921 99975168 23520 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 24408 23520 218 20 0 23766 0
[pid=5237/tid=5239] ppid=5235 vsize=97632 CPUtime=761.69
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 29862 0 0 0 76152 17 0 0 25 0 2 0 332316934 99975168 23520 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.81
Current children cumulated vsize (KiB) 97632

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 5241
/proc/meminfo: memFree=1751256/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=97812 CPUtime=821.78
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 31211 0 0 0 82160 18 0 0 18 0 2 0 332316921 100159488 23551 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 24453 23551 218 20 0 23811 0
[pid=5237/tid=5239] ppid=5235 vsize=97812 CPUtime=821.65
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 30295 0 0 0 82148 17 0 0 25 0 2 0 332316934 100159488 23551 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.78
Current children cumulated vsize (KiB) 97812

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 5241
/proc/meminfo: memFree=1750104/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=98888 CPUtime=881.74
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 31957 0 0 0 88156 18 0 0 18 0 2 0 332316921 101261312 23828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 24722 23828 218 20 0 24080 0
[pid=5237/tid=5239] ppid=5235 vsize=98888 CPUtime=881.62
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 31041 0 0 0 88144 18 0 0 25 0 2 0 332316934 101261312 23828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 98888

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 5241
/proc/meminfo: memFree=1750104/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=98888 CPUtime=941.71
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 32426 0 0 0 94153 18 0 0 18 0 2 0 332316921 101261312 23828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 24722 23828 218 20 0 24080 0
[pid=5237/tid=5239] ppid=5235 vsize=98888 CPUtime=941.59
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 31510 0 0 0 94141 18 0 0 25 0 2 0 332316934 101261312 23828 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 98888

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 5241
/proc/meminfo: memFree=1750040/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=98888 CPUtime=1001.67
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 32910 0 0 0 100148 19 0 0 18 0 2 0 332316921 101261312 23843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 24722 23843 218 20 0 24080 0
[pid=5237/tid=5239] ppid=5235 vsize=98888 CPUtime=1001.54
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 31994 0 0 0 100136 18 0 0 25 0 2 0 332316934 101261312 23843 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.67
Current children cumulated vsize (KiB) 98888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.02 2/79 5241
/proc/meminfo: memFree=1747608/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=101452 CPUtime=1061.63
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 33927 0 0 0 106144 19 0 0 18 0 2 0 332316921 103886848 24458 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 25363 24458 218 20 0 24721 0
[pid=5237/tid=5239] ppid=5235 vsize=101452 CPUtime=1061.51
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 33011 0 0 0 106132 19 0 0 25 0 2 0 332316934 103886848 24458 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.63
Current children cumulated vsize (KiB) 101452

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 5241
/proc/meminfo: memFree=1747544/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=101452 CPUtime=1121.6
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 34417 0 0 0 112140 20 0 0 18 0 2 0 332316921 103886848 24479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 25363 24479 218 20 0 24721 0
[pid=5237/tid=5239] ppid=5235 vsize=101452 CPUtime=1121.47
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 33501 0 0 0 112128 19 0 0 25 0 2 0 332316934 103886848 24479 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.6
Current children cumulated vsize (KiB) 101452

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/79 5241
/proc/meminfo: memFree=1747288/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=101736 CPUtime=1181.56
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 34889 0 0 0 118136 20 0 0 18 0 2 0 332316921 104177664 24549 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 25434 24549 218 20 0 24792 0
[pid=5237/tid=5239] ppid=5235 vsize=101736 CPUtime=1181.43
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 33973 0 0 0 118124 19 0 0 25 0 2 0 332316934 104177664 24549 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 101736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.98 1.00 2/79 5241
/proc/meminfo: memFree=1747224/2055920 swapFree=4156500/4192956
[pid=5237] ppid=5235 vsize=101872 CPUtime=1200.05
/proc/5237/stat : 5237 (MiraXTv2_dyn) S 5235 5237 5109 0 -1 4194304 35170 0 0 0 119985 20 0 0 18 0 2 0 332316921 104316928 24562 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/5237/statm: 25468 24562 218 20 0 24826 0
[pid=5237/tid=5239] ppid=5235 vsize=101872 CPUtime=1199.93
/proc/5237/task/5239/stat : 5239 (MiraXTv2_dyn) R 5235 5237 5109 0 -1 4194368 34254 0 0 0 119974 19 0 0 25 0 2 0 332316934 104316928 24562 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526281 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 101872

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): 1200.83
CPU time (s): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.220966
CPU usage (%): 99.9382
Max. virtual memory (cumulated for all children) (KiB): 101872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.220966
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35170
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= 22394

runsolver used 1.2848 second user time and 3.08853 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Fri May 11 00:39:53 UTC 2007

IDJOB= 302317
IDBENCH= 20080
IDSOLVER= 129
FILE ID= node15/302317-1178843993

PBS_JOBID= 5251001

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v900/unif-k5-r20-v900-c18000-S1517867865-16.cnf
COMMAND LINE= /tmp/evaluation/302317-1178843993/MiraXTv2_dyn /tmp/evaluation/302317-1178843993/instance-302317-1178843993.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-302317-1178843993 -o ROOT/results/node15/solver-302317-1178843993 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/302317-1178843993/MiraXTv2_dyn /tmp/evaluation/302317-1178843993/instance-302317-1178843993.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f3afe0baf07d92ddf8b999932745fd0c

RANDOM SEED= 589387747

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.227
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		: 3000.227
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:       1845576 kB
Buffers:         39928 kB
Cached:         105708 kB
SwapCached:      16272 kB
Active:          98944 kB
Inactive:        70672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845576 kB
SwapTotal:     4192956 kB
SwapFree:      4156500 kB
Dirty:            4344 kB
Writeback:           0 kB
Mapped:          29796 kB
Slab:            26132 kB
Committed_AS: 10818592 kB
PageTables:       1868 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 node15 on Fri May 11 00:59:56 UTC 2007