Trace number 319912

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) 1200.12 1200.53

General information on the benchmark

Nameindustrial/grieu/
vmpc_31.cnf
MD5SUMe9d9fc0e7d6d0176942c54e1a7f7ef59
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark239.644
Satisfiable
(Un)Satisfiability was proved
Number of variables961
Number of clauses146909
Sum of the clauses size384710
Maximum clause length31
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 257753
Number of clauses of size 389094
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 562

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/node18/watcher-319912-1178884602 -o ROOT/results/node18/solver-319912-1178884602 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319912-1178884602/MiraXTv2_dyn /tmp/evaluation/319912-1178884602/instance-319912-1178884602.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.85 1.50 3/77 11346
/proc/meminfo: memFree=1757240/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=3788 CPUtime=0
/proc/11346/stat : 11346 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 336377562 3878912 325 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 947 332 202 20 0 305 0

[startup+0.032846 s]
/proc/loadavg: 1.83 1.85 1.50 3/77 11346
/proc/meminfo: memFree=1757240/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=5640 CPUtime=0.02
/proc/11346/stat : 11346 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194304 982 0 0 0 2 0 0 0 18 0 1 0 336377562 5775360 957 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 1410 957 206 20 0 768 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5640

[startup+0.101852 s]
/proc/loadavg: 1.83 1.85 1.50 3/77 11346
/proc/meminfo: memFree=1757240/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=10228 CPUtime=0.09
/proc/11346/stat : 11346 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194304 2094 0 0 0 8 1 0 0 18 0 1 0 336377562 10473472 2069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 2557 2070 206 20 0 1915 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10228

[startup+0.301871 s]
/proc/loadavg: 1.83 1.85 1.50 3/77 11346
/proc/meminfo: memFree=1757240/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=12212 CPUtime=0.29
/proc/11346/stat : 11346 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194304 2510 0 0 0 28 1 0 0 19 0 1 0 336377562 12505088 2485 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583686 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 3053 2485 207 20 0 2411 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12212

[startup+0.70191 s]
/proc/loadavg: 1.83 1.85 1.50 3/77 11346
/proc/meminfo: memFree=1757240/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=12212 CPUtime=0.69
/proc/11346/stat : 11346 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194304 2515 0 0 0 68 1 0 0 22 0 1 0 336377562 12505088 2490 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134584047 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 3053 2490 207 20 0 2411 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12212

[startup+1.50199 s]
/proc/loadavg: 1.83 1.85 1.50 2/78 11347
/proc/meminfo: memFree=1747952/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=12616 CPUtime=1.49
/proc/11346/stat : 11346 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194304 2626 0 0 0 148 1 0 0 25 0 1 0 336377562 12918784 2601 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583843 0 0 4096 0 0 0 0 17 1 0 0
/proc/11346/statm: 3154 2601 207 20 0 2512 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12616

[startup+3.10114 s]
/proc/loadavg: 1.77 1.84 1.50 2/79 11348
/proc/meminfo: memFree=1746024/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=33620 CPUtime=3.09
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 5140 0 0 0 307 2 0 0 25 0 2 0 336377562 34426880 4853 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 8405 4853 218 20 0 7763 0
[pid=11346/tid=11348] ppid=11344 vsize=33620 CPUtime=0.99
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 2109 0 0 0 99 0 0 0 25 0 2 0 336377772 34426880 4853 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 33620

[startup+6.30145 s]
/proc/loadavg: 1.77 1.84 1.50 2/79 11348
/proc/meminfo: memFree=1730536/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=41672 CPUtime=6.29
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 7236 0 0 0 626 3 0 0 25 0 2 0 336377562 42672128 6949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 10418 6949 218 20 0 9776 0
[pid=11346/tid=11348] ppid=11344 vsize=41672 CPUtime=4.2
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 4205 0 0 0 418 2 0 0 25 0 2 0 336377772 42672128 6949 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526270 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 41672

[startup+12.7011 s]
/proc/loadavg: 1.65 1.81 1.49 2/79 11348
/proc/meminfo: memFree=1720704/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=51912 CPUtime=12.68
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 9858 0 0 0 1264 4 0 0 25 0 2 0 336377562 53157888 9571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 12978 9571 218 20 0 12336 0
[pid=11346/tid=11348] ppid=11344 vsize=51912 CPUtime=10.6
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 6827 0 0 0 1057 3 0 0 25 0 2 0 336377772 53157888 9571 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 51912

[startup+25.5013 s]
/proc/loadavg: 1.55 1.78 1.48 2/79 11348
/proc/meminfo: memFree=1708352/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=62340 CPUtime=25.49
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 12622 0 0 0 2542 7 0 0 25 0 2 0 336377562 63836160 12299 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 15585 12299 218 20 0 14943 0
[pid=11346/tid=11348] ppid=11344 vsize=62340 CPUtime=23.39
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 9591 0 0 0 2334 5 0 0 25 0 2 0 336377772 63836160 12299 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62340

[startup+51.1018 s]
/proc/loadavg: 1.36 1.72 1.47 2/79 11348
/proc/meminfo: memFree=1683520/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=87832 CPUtime=51.07
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 19165 0 0 0 5094 13 0 0 25 0 2 0 336377562 89939968 18757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 21958 18757 218 20 0 21316 0
[pid=11346/tid=11348] ppid=11344 vsize=87832 CPUtime=48.99
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 16134 0 0 0 4887 12 0 0 25 0 2 0 336377772 89939968 18757 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526398 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 87832

[startup+102.307 s]
/proc/loadavg: 1.14 1.60 1.44 2/79 11348
/proc/meminfo: memFree=1671808/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=98288 CPUtime=102.27
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 22045 0 0 0 10210 17 0 0 25 0 2 0 336377562 100646912 21473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 24572 21473 218 20 0 23930 0
[pid=11346/tid=11348] ppid=11344 vsize=98288 CPUtime=100.18
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 19014 0 0 0 10003 15 0 0 25 0 2 0 336377772 100646912 21473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 98288

[startup+162.302 s]
/proc/loadavg: 1.05 1.48 1.41 2/79 11348
/proc/meminfo: memFree=1662784/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=106740 CPUtime=162.25
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 24423 0 0 0 16206 19 0 0 25 0 2 0 336377562 109301760 23664 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 26685 23664 218 20 0 26043 0
[pid=11346/tid=11348] ppid=11344 vsize=106740 CPUtime=160.15
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 21392 0 0 0 15998 17 0 0 25 0 2 0 336377772 109301760 23664 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 106740

[startup+222.301 s]
/proc/loadavg: 1.02 1.39 1.38 2/79 11348
/proc/meminfo: memFree=1656384/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=113076 CPUtime=222.23
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 26147 0 0 0 22203 20 0 0 25 0 2 0 336377562 115789824 25257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 28269 25257 218 20 0 27627 0
[pid=11346/tid=11348] ppid=11344 vsize=113076 CPUtime=220.14
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 23116 0 0 0 21995 19 0 0 25 0 2 0 336377772 115789824 25257 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 113076

[startup+282.301 s]
/proc/loadavg: 1.00 1.32 1.35 2/85 11470
/proc/meminfo: memFree=1651648/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=116656 CPUtime=282.17
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 27194 0 0 0 28194 23 0 0 25 0 2 0 336377562 119455744 26170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 29164 26170 218 20 0 28522 0
[pid=11346/tid=11348] ppid=11344 vsize=116656 CPUtime=280.07
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 24163 0 0 0 27986 21 0 0 25 0 2 0 336377772 119455744 26170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 116656

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.33 2/79 11546
/proc/meminfo: memFree=1648064/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=121144 CPUtime=342.09
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 28520 0 0 0 34184 25 0 0 25 0 2 0 336377562 124051456 27290 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 30286 27290 218 20 0 29644 0
[pid=11346/tid=11348] ppid=11344 vsize=121144 CPUtime=340.01
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 25489 0 0 0 33977 24 0 0 25 0 2 0 336377772 124051456 27290 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 121144

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.31 2/79 11546
/proc/meminfo: memFree=1648064/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=121144 CPUtime=402.08
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 28596 0 0 0 40182 26 0 0 25 0 2 0 336377562 124051456 27297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 30286 27297 218 20 0 29644 0
[pid=11346/tid=11348] ppid=11344 vsize=121144 CPUtime=399.99
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 25565 0 0 0 39975 24 0 0 25 0 2 0 336377772 124051456 27297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134528920 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 121144

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.28 2/79 11546
/proc/meminfo: memFree=1641408/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=462.07
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 30391 0 0 0 46179 28 0 0 25 0 2 0 336377562 130834432 28952 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28952 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=459.97
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 27360 0 0 0 45971 26 0 0 25 0 2 0 336377772 130834432 28952 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 127768

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.26 2/79 11546
/proc/meminfo: memFree=1641408/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=522.06
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 30534 0 0 0 52177 29 0 0 25 0 2 0 336377562 130834432 28954 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28954 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=519.96
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 27503 0 0 0 51969 27 0 0 25 0 2 0 336377772 130834432 28954 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 127768

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.25 2/79 11546
/proc/meminfo: memFree=1641408/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=582.04
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 30682 0 0 0 58175 29 0 0 25 0 2 0 336377562 130834432 28960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28960 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=579.94
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 27651 0 0 0 57967 27 0 0 25 0 2 0 336377772 130834432 28960 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 127768

[startup+642.303 s]
/proc/loadavg: 1.00 1.08 1.23 2/79 11546
/proc/meminfo: memFree=1641408/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=642.03
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 30827 0 0 0 64173 30 0 0 25 0 2 0 336377562 130834432 28963 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28963 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=639.94
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 27796 0 0 0 63966 28 0 0 25 0 2 0 336377772 130834432 28963 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 127768

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.21 2/79 11546
/proc/meminfo: memFree=1641344/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=702.01
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 30974 0 0 0 70170 31 0 0 25 0 2 0 336377562 130834432 28966 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28966 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=699.92
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 27943 0 0 0 69963 29 0 0 25 0 2 0 336377772 130834432 28966 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 127768

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.19 2/79 11546
/proc/meminfo: memFree=1641472/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=762
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 31121 0 0 0 76169 31 0 0 25 0 2 0 336377562 130834432 28969 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28969 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=759.9
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 28090 0 0 0 75961 29 0 0 25 0 2 0 336377772 130834432 28969 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 127768

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.18 2/79 11546
/proc/meminfo: memFree=1641472/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=821.98
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 31270 0 0 0 82166 32 0 0 25 0 2 0 336377562 130834432 28973 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28973 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=819.89
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 28239 0 0 0 81959 30 0 0 25 0 2 0 336377772 130834432 28973 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 127768

[startup+882.303 s]
/proc/loadavg: 1.00 1.03 1.17 2/79 11546
/proc/meminfo: memFree=1641472/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=881.96
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 31418 0 0 0 88164 32 0 0 25 0 2 0 336377562 130834432 28975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28975 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=879.88
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 28387 0 0 0 87957 31 0 0 25 0 2 0 336377772 130834432 28975 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 127768

[startup+942.303 s]
/proc/loadavg: 1.00 1.02 1.15 2/79 11546
/proc/meminfo: memFree=1641408/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=941.95
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 31571 0 0 0 94162 33 0 0 25 0 2 0 336377562 130834432 28981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28981 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=939.86
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 28540 0 0 0 93955 31 0 0 25 0 2 0 336377772 130834432 28981 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522137 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 127768

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 11546
/proc/meminfo: memFree=1641408/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=1001.93
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 31722 0 0 0 100160 33 0 0 25 0 2 0 336377562 130834432 28984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28984 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=999.85
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 28691 0 0 0 99953 32 0 0 25 0 2 0 336377772 130834432 28984 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 127768

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.13 2/79 11546
/proc/meminfo: memFree=1641408/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=1061.92
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 31875 0 0 0 106158 34 0 0 25 0 2 0 336377562 130834432 28988 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28988 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=1059.82
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 28844 0 0 0 105950 32 0 0 25 0 2 0 336377772 130834432 28988 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526357 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 127768

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 11546
/proc/meminfo: memFree=1641408/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=1121.91
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 32027 0 0 0 112156 35 0 0 25 0 2 0 336377562 130834432 28990 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28990 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=1119.81
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 28996 0 0 0 111948 33 0 0 25 0 2 0 336377772 130834432 28990 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526447 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 127768

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/79 11546
/proc/meminfo: memFree=1641408/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=1181.89
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 32103 0 0 0 118154 35 0 0 25 0 2 0 336377562 130834432 28991 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28991 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=1179.79
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 29072 0 0 0 117946 33 0 0 25 0 2 0 336377772 130834432 28991 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 127768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 11546
/proc/meminfo: memFree=1641408/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=1200.09
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 32183 0 0 0 119974 35 0 0 25 0 2 0 336377562 130834432 28995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28995 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=1197.99
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 29152 0 0 0 119766 33 0 0 25 0 2 0 336377772 130834432 28995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 127768

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 1.10 2/79 11546
/proc/meminfo: memFree=1641408/2055920 swapFree=4144420/4192956
[pid=11346] ppid=11344 vsize=127768 CPUtime=1200.09
/proc/11346/stat : 11346 (MiraXTv2_dyn) S 11344 11346 11272 0 -1 4194304 32183 0 0 0 119974 35 0 0 25 0 2 0 336377562 130834432 28995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11346/statm: 31942 28995 218 20 0 31300 0
[pid=11346/tid=11348] ppid=11344 vsize=127768 CPUtime=1197.99
/proc/11346/task/11348/stat : 11348 (MiraXTv2_dyn) R 11344 11346 11272 0 -1 4194368 29152 0 0 0 119766 33 0 0 25 0 2 0 336377772 130834432 28995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 127768

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.12
CPU user time (s): 1199.75
CPU system time (s): 0.373943
CPU usage (%): 99.966
Max. virtual memory (cumulated for all children) (KiB): 128056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.373943
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32183
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= 19574

runsolver used 1.23381 second user time and 3.14052 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 11:56:42 UTC 2007

IDJOB= 319912
IDBENCH= 20490
IDSOLVER= 129
FILE ID= node18/319912-1178884602

PBS_JOBID= 5251073

Free space on /tmp= 66546 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_31.cnf
COMMAND LINE= /tmp/evaluation/319912-1178884602/MiraXTv2_dyn /tmp/evaluation/319912-1178884602/instance-319912-1178884602.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-319912-1178884602 -o ROOT/results/node18/solver-319912-1178884602 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319912-1178884602/MiraXTv2_dyn /tmp/evaluation/319912-1178884602/instance-319912-1178884602.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e9d9fc0e7d6d0176942c54e1a7f7ef59

RANDOM SEED= 640275361

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1757456 kB
Buffers:         47480 kB
Cached:         160704 kB
SwapCached:      18528 kB
Active:         126428 kB
Inactive:       109820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1757456 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            6056 kB
Writeback:           0 kB
Mapped:          29884 kB
Slab:            47736 kB
Committed_AS:  8777216 kB
PageTables:       1776 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= 66546 MiB

End job on node18 on Fri May 11 12:16:44 UTC 2007