Trace number 319830

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.06 1200.83

General information on the benchmark

Nameindustrial/grieu/
vmpc_33.cnf
MD5SUM4c4d694bb911a7a13a7cb66a99dd484c
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark142.696
Satisfiable
(Un)Satisfiability was proved
Number of variables1089
Number of clauses177375
Sum of the clauses size464310
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269795
Number of clauses of size 3107514
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 566

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/node2/watcher-319830-1178884481 -o ROOT/results/node2/solver-319830-1178884481 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319830-1178884481/MiraXTv2_dyn /tmp/evaluation/319830-1178884481/instance-319830-1178884481.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: 0.78 0.95 1.01 3/77 6346
/proc/meminfo: memFree=1729384/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=3788 CPUtime=0
/proc/6346/stat : 6346 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194304 412 0 0 0 0 0 0 0 18 0 1 0 364485887 3878912 388 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/6346/statm: 947 396 202 20 0 305 0

[startup+0.087301 s]
/proc/loadavg: 0.78 0.95 1.01 3/77 6346
/proc/meminfo: memFree=1729384/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=9768 CPUtime=0.08
/proc/6346/stat : 6346 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194304 1935 0 0 0 7 1 0 0 18 0 1 0 364485887 10002432 1910 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 0 0 0
/proc/6346/statm: 2442 1911 206 20 0 1800 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9768

[startup+0.101302 s]
/proc/loadavg: 0.78 0.95 1.01 3/77 6346
/proc/meminfo: memFree=1729384/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=10428 CPUtime=0.09
/proc/6346/stat : 6346 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194304 2165 0 0 0 8 1 0 0 18 0 1 0 364485887 10678272 2140 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 0 0 0
/proc/6346/statm: 2607 2141 206 20 0 1965 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10428

[startup+0.301324 s]
/proc/loadavg: 0.78 0.95 1.01 3/77 6346
/proc/meminfo: memFree=1729384/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=13600 CPUtime=0.29
/proc/6346/stat : 6346 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194304 2937 0 0 0 28 1 0 0 19 0 1 0 364485887 13926400 2912 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583869 0 0 4096 0 0 0 0 17 0 0 0
/proc/6346/statm: 3400 2912 207 20 0 2758 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13600

[startup+0.701365 s]
/proc/loadavg: 0.78 0.95 1.01 3/77 6346
/proc/meminfo: memFree=1729384/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=13600 CPUtime=0.69
/proc/6346/stat : 6346 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194304 2941 0 0 0 68 1 0 0 23 0 1 0 364485887 13926400 2916 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/6346/statm: 3400 2916 207 20 0 2758 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13600

[startup+1.50145 s]
/proc/loadavg: 0.78 0.95 1.01 2/78 6347
/proc/meminfo: memFree=1718368/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=13600 CPUtime=1.49
/proc/6346/stat : 6346 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194304 2947 0 0 0 148 1 0 0 25 0 1 0 364485887 13926400 2922 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575700 0 0 4096 0 0 0 0 17 0 0 0
/proc/6346/statm: 3400 2922 207 20 0 2758 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13600

[startup+3.10161 s]
/proc/loadavg: 0.78 0.95 1.01 2/78 6347
/proc/meminfo: memFree=1717728/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=37184 CPUtime=3.09
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 5427 0 0 0 307 2 0 0 25 0 2 0 364485887 38076416 5086 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 9296 5086 218 20 0 8654 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37184

[startup+6.30295 s]
/proc/loadavg: 0.80 0.95 1.01 2/79 6348
/proc/meminfo: memFree=1700504/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=48536 CPUtime=6.29
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 8382 0 0 0 624 5 0 0 25 0 2 0 364485887 49700864 8041 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 12134 8041 218 20 0 11492 0
[pid=6346/tid=6348] ppid=6344 vsize=48536 CPUtime=3.69
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 4781 0 0 0 366 3 0 0 25 0 2 0 364486148 49700864 8041 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 48536

[startup+12.7016 s]
/proc/loadavg: 0.81 0.95 1.01 2/79 6348
/proc/meminfo: memFree=1687904/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=59084 CPUtime=12.69
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 11083 0 0 0 1262 7 0 0 25 0 2 0 364485887 60502016 10742 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 14771 10742 218 20 0 14129 0
[pid=6346/tid=6348] ppid=6344 vsize=59084 CPUtime=10.09
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 7482 0 0 0 1004 5 0 0 25 0 2 0 364486148 60502016 10742 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 59084

[startup+25.5019 s]
/proc/loadavg: 0.85 0.95 1.01 3/79 6348
/proc/meminfo: memFree=1673312/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=72152 CPUtime=25.46
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 14484 0 0 0 2538 8 0 0 25 0 2 0 364485887 73883648 14107 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 18038 14107 218 20 0 17396 0
[pid=6346/tid=6348] ppid=6344 vsize=72152 CPUtime=22.86
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 10883 0 0 0 2280 6 0 0 25 0 2 0 364486148 73883648 14107 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 72152

[startup+51.1016 s]
/proc/loadavg: 0.90 0.96 1.01 2/79 6348
/proc/meminfo: memFree=1649184/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=96440 CPUtime=51.05
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 20759 0 0 0 5091 14 0 0 25 0 2 0 364485887 98754560 20297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 24110 20297 218 20 0 23468 0
[pid=6346/tid=6348] ppid=6344 vsize=96440 CPUtime=48.45
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 17158 0 0 0 4833 12 0 0 25 0 2 0 364486148 98754560 20297 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 96440

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 1.00 2/79 6348
/proc/meminfo: memFree=1634912/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=109780 CPUtime=102.22
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 24364 0 0 0 10204 18 0 0 25 0 2 0 364485887 112414720 23738 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 27445 23738 218 20 0 26803 0
[pid=6346/tid=6348] ppid=6344 vsize=109780 CPUtime=99.62
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 20763 0 0 0 9946 16 0 0 25 0 2 0 364486148 112414720 23738 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 109780

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 1.00 2/79 6348
/proc/meminfo: memFree=1623712/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=120472 CPUtime=162.17
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 27266 0 0 0 16197 20 0 0 25 0 2 0 364485887 123363328 26452 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 30118 26452 218 20 0 29476 0
[pid=6346/tid=6348] ppid=6344 vsize=120472 CPUtime=159.57
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 23665 0 0 0 15939 18 0 0 25 0 2 0 364486148 123363328 26452 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 120472

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6348
/proc/meminfo: memFree=1615968/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=128144 CPUtime=222.14
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 29344 0 0 0 22192 22 0 0 25 0 2 0 364485887 131219456 28399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 32036 28399 218 20 0 31394 0
[pid=6346/tid=6348] ppid=6344 vsize=128144 CPUtime=219.54
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 25743 0 0 0 21934 20 0 0 25 0 2 0 364486148 131219456 28399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 128144

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6348
/proc/meminfo: memFree=1608032/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=136064 CPUtime=282.1
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 31554 0 0 0 28186 24 0 0 25 0 2 0 364485887 139329536 30405 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 34016 30405 218 20 0 33374 0
[pid=6346/tid=6348] ppid=6344 vsize=136064 CPUtime=279.5
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 27953 0 0 0 27928 22 0 0 25 0 2 0 364486148 139329536 30405 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 136064

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6348
/proc/meminfo: memFree=1603112/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=140948 CPUtime=342.06
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 32982 0 0 0 34181 25 0 0 25 0 2 0 364485887 144330752 31625 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 35237 31625 218 20 0 34595 0
[pid=6346/tid=6348] ppid=6344 vsize=140948 CPUtime=339.46
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 29381 0 0 0 33923 23 0 0 25 0 2 0 364486148 144330752 31625 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 140948

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/85 6470
/proc/meminfo: memFree=1601784/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=140948 CPUtime=402.03
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 33127 0 0 0 40168 35 0 0 25 0 2 0 364485887 144330752 31630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 35237 31630 218 20 0 34595 0
[pid=6346/tid=6348] ppid=6344 vsize=140948 CPUtime=399.43
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 29526 0 0 0 39910 33 0 0 25 0 2 0 364486148 144330752 31630 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 140948

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1602856/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=140948 CPUtime=461.99
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 33272 0 0 0 46156 43 0 0 25 0 2 0 364485887 144330752 31633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 35237 31633 218 20 0 34595 0
[pid=6346/tid=6348] ppid=6344 vsize=140948 CPUtime=459.39
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 29671 0 0 0 45898 41 0 0 25 0 2 0 364486148 144330752 31633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 140948

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1602856/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=140948 CPUtime=521.96
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 33421 0 0 0 52152 44 0 0 25 0 2 0 364485887 144330752 31639 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 35237 31639 218 20 0 34595 0
[pid=6346/tid=6348] ppid=6344 vsize=140948 CPUtime=519.36
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 29820 0 0 0 51894 42 0 0 25 0 2 0 364486148 144330752 31639 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.96
Current children cumulated vsize (KiB) 140948

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1602856/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=140948 CPUtime=581.9
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 33571 0 0 0 58146 44 0 0 25 0 2 0 364485887 144330752 31645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 35237 31645 218 20 0 34595 0
[pid=6346/tid=6348] ppid=6344 vsize=140948 CPUtime=579.3
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 29970 0 0 0 57888 42 0 0 25 0 2 0 364486148 144330752 31645 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 140948

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1602856/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=140948 CPUtime=641.87
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 33717 0 0 0 64143 44 0 0 25 0 2 0 364485887 144330752 31646 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 35237 31646 218 20 0 34595 0
[pid=6346/tid=6348] ppid=6344 vsize=140948 CPUtime=639.27
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 30116 0 0 0 63885 42 0 0 25 0 2 0 364486148 144330752 31646 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.87
Current children cumulated vsize (KiB) 140948

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1602920/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=140948 CPUtime=701.83
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 33868 0 0 0 70139 44 0 0 25 0 2 0 364485887 144330752 31651 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 35237 31651 218 20 0 34595 0
[pid=6346/tid=6348] ppid=6344 vsize=140948 CPUtime=699.23
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 30267 0 0 0 69881 42 0 0 25 0 2 0 364486148 144330752 31651 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526470 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.83
Current children cumulated vsize (KiB) 140948

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1600296/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=143460 CPUtime=761.79
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 34660 0 0 0 76134 45 0 0 25 0 2 0 364485887 146903040 32296 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 35865 32296 218 20 0 35223 0
[pid=6346/tid=6348] ppid=6344 vsize=143460 CPUtime=759.19
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 31059 0 0 0 75876 43 0 0 25 0 2 0 364486148 146903040 32296 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.79
Current children cumulated vsize (KiB) 143460

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1600232/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=143460 CPUtime=821.75
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 34822 0 0 0 82130 45 0 0 25 0 2 0 364485887 146903040 32310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 35865 32310 218 20 0 35223 0
[pid=6346/tid=6348] ppid=6344 vsize=143460 CPUtime=819.15
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 31221 0 0 0 81872 43 0 0 25 0 2 0 364486148 146903040 32310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526384 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 143460

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1598760/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=145072 CPUtime=881.71
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 35273 0 0 0 88125 46 0 0 25 0 2 0 364485887 148553728 32687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 36268 32687 218 20 0 35626 0
[pid=6346/tid=6348] ppid=6344 vsize=145072 CPUtime=879.11
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 31672 0 0 0 87867 44 0 0 25 0 2 0 364486148 148553728 32687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.71
Current children cumulated vsize (KiB) 145072

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1598760/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=145072 CPUtime=941.68
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 35425 0 0 0 94122 46 0 0 25 0 2 0 364485887 148553728 32689 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 36268 32689 218 20 0 35626 0
[pid=6346/tid=6348] ppid=6344 vsize=145072 CPUtime=939.08
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 31824 0 0 0 93864 44 0 0 25 0 2 0 364486148 148553728 32689 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.68
Current children cumulated vsize (KiB) 145072

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1598760/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=145072 CPUtime=1001.64
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 35592 0 0 0 100118 46 0 0 25 0 2 0 364485887 148553728 32706 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 36268 32706 218 20 0 35626 0
[pid=6346/tid=6348] ppid=6344 vsize=145072 CPUtime=999.04
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 31991 0 0 0 99860 44 0 0 25 0 2 0 364486148 148553728 32706 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 145072

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1598760/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=145072 CPUtime=1061.6
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 35745 0 0 0 106114 46 0 0 25 0 2 0 364485887 148553728 32708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 36268 32708 218 20 0 35626 0
[pid=6346/tid=6348] ppid=6344 vsize=145072 CPUtime=1059
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 32144 0 0 0 105856 44 0 0 25 0 2 0 364486148 148553728 32708 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 145072

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1598760/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=145072 CPUtime=1121.57
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 35901 0 0 0 112111 46 0 0 25 0 2 0 364485887 148553728 32712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 36268 32712 218 20 0 35626 0
[pid=6346/tid=6348] ppid=6344 vsize=145072 CPUtime=1118.96
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 32300 0 0 0 111852 44 0 0 25 0 2 0 364486148 148553728 32712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.57
Current children cumulated vsize (KiB) 145072

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1597288/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=146524 CPUtime=1181.53
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 36432 0 0 0 118107 46 0 0 25 0 2 0 364485887 150040576 33090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 36631 33090 218 20 0 35989 0
[pid=6346/tid=6348] ppid=6344 vsize=146524 CPUtime=1178.93
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 32831 0 0 0 117849 44 0 0 25 0 2 0 364486148 150040576 33090 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.53
Current children cumulated vsize (KiB) 146524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 6546
/proc/meminfo: memFree=1597288/2055920 swapFree=4148880/4192956
[pid=6346] ppid=6344 vsize=146524 CPUtime=1200.02
/proc/6346/stat : 6346 (MiraXTv2_dyn) S 6344 6346 6272 0 -1 4194304 36511 0 0 0 119956 46 0 0 25 0 2 0 364485887 150040576 33092 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/6346/statm: 36631 33092 218 20 0 35989 0
[pid=6346/tid=6348] ppid=6344 vsize=146524 CPUtime=1197.42
/proc/6346/task/6348/stat : 6348 (MiraXTv2_dyn) R 6344 6346 6272 0 -1 4194368 32910 0 0 0 119698 44 0 0 25 0 2 0 364486148 150040576 33092 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 146524

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): 1200.06
CPU user time (s): 1199.57
CPU system time (s): 0.488925
CPU usage (%): 99.9354
Max. virtual memory (cumulated for all children) (KiB): 146524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.488925
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36511
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= 27064

runsolver used 1.3378 second user time and 3.06753 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 11:54:41 UTC 2007

IDJOB= 319830
IDBENCH= 20488
IDSOLVER= 129
FILE ID= node2/319830-1178884481

PBS_JOBID= 5251072

Free space on /tmp= 66558 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_33.cnf
COMMAND LINE= /tmp/evaluation/319830-1178884481/MiraXTv2_dyn /tmp/evaluation/319830-1178884481/instance-319830-1178884481.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-319830-1178884481 -o ROOT/results/node2/solver-319830-1178884481 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319830-1178884481/MiraXTv2_dyn /tmp/evaluation/319830-1178884481/instance-319830-1178884481.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  4c4d694bb911a7a13a7cb66a99dd484c

RANDOM SEED= 309244698

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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:       1729600 kB
Buffers:         45680 kB
Cached:         192940 kB
SwapCached:      12368 kB
Active:         135056 kB
Inactive:       126428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1729600 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            6560 kB
Writeback:           4 kB
Mapped:          29772 kB
Slab:            50324 kB
Committed_AS: 11783884 kB
PageTables:       1860 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= 66558 MiB

End job on node2 on Fri May 11 12:14:44 UTC 2007