Trace number 315164

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) 1200.13 1200.94

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

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/node19/watcher-315164-1178879000 -o ROOT/results/node19/solver-315164-1178879000 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315164-1178879000/MiraXTv2_dyn /tmp/evaluation/315164-1178879000/instance-315164-1178879000.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: 0.91 0.95 0.98 3/77 15433
/proc/meminfo: memFree=1783624/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=3788 CPUtime=0
/proc/15433/stat : 15433 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194304 426 0 0 0 0 0 0 0 18 0 1 0 335817469 3878912 401 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 947 409 202 20 0 305 0

[startup+0.083421 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 15433
/proc/meminfo: memFree=1783624/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=10792 CPUtime=0.07
/proc/15433/stat : 15433 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194304 2085 0 0 0 6 1 0 0 18 0 1 0 335817469 11051008 2060 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 2698 2060 206 20 0 2056 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 10792

[startup+0.101423 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 15433
/proc/meminfo: memFree=1783624/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=11584 CPUtime=0.09
/proc/15433/stat : 15433 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194304 2420 0 0 0 8 1 0 0 18 0 1 0 335817469 11862016 2395 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 2896 2396 206 20 0 2254 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11584

[startup+0.301444 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 15433
/proc/meminfo: memFree=1783624/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=28464 CPUtime=0.29
/proc/15433/stat : 15433 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194304 6211 0 0 0 26 3 0 0 19 0 1 0 335817469 29147136 6186 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 7116 6186 206 20 0 6474 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28464

[startup+0.701488 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 15433
/proc/meminfo: memFree=1783624/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=45360 CPUtime=0.69
/proc/15433/stat : 15433 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194304 10581 0 0 0 64 5 0 0 23 0 1 0 335817469 46448640 10556 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7919227 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 11340 10556 207 20 0 10698 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45360

[startup+1.50157 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 15434
/proc/meminfo: memFree=1732992/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=69792 CPUtime=1.49
/proc/15433/stat : 15433 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194304 16512 0 0 0 141 8 0 0 25 0 1 0 335817469 71467008 16487 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7923221 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 17448 16487 207 20 0 16806 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 69792

[startup+3.10175 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 15434
/proc/meminfo: memFree=1704768/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=91316 CPUtime=3.09
/proc/15433/stat : 15433 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194304 21768 0 0 0 298 11 0 0 25 0 1 0 335817469 93507584 21743 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134578040 0 0 4096 0 0 0 0 17 0 0 0
/proc/15433/statm: 22829 21743 207 20 0 22187 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 91316

[startup+6.3011 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 15434
/proc/meminfo: memFree=1690048/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=141260 CPUtime=6.29
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 29596 0 0 0 614 15 0 0 25 0 2 0 335817469 144650240 27068 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 35315 27068 216 20 0 34673 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 141260

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 15435
/proc/meminfo: memFree=1675064/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=141260 CPUtime=12.68
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 29725 0 0 0 1253 15 0 0 25 0 2 0 335817469 144650240 27197 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 35315 27197 218 20 0 34673 0
[pid=15433/tid=15435] ppid=15431 vsize=141260 CPUtime=6.59
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 5695 0 0 0 657 2 0 0 25 0 2 0 335818079 144650240 27197 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134533130 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 141260

[startup+25.5012 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 15435
/proc/meminfo: memFree=1679224/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=136652 CPUtime=25.47
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 29774 0 0 0 2532 15 0 0 25 0 2 0 335817469 139931648 26221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 34163 26221 218 20 0 33521 0
[pid=15433/tid=15435] ppid=15431 vsize=136652 CPUtime=19.38
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 5744 0 0 0 1936 2 0 0 25 0 2 0 335818079 139931648 26221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 136652

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 15435
/proc/meminfo: memFree=1678328/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=136652 CPUtime=51.04
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 29986 0 0 0 5089 15 0 0 25 0 2 0 335817469 139931648 26433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 34163 26433 218 20 0 33521 0
[pid=15433/tid=15435] ppid=15431 vsize=136652 CPUtime=44.96
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 5956 0 0 0 4494 2 0 0 25 0 2 0 335818079 139931648 26433 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 136652

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/79 15435
/proc/meminfo: memFree=1667192/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=146688 CPUtime=102.21
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 32856 0 0 0 10204 17 0 0 25 0 2 0 335817469 150208512 29150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 36672 29150 218 20 0 36030 0
[pid=15433/tid=15435] ppid=15431 vsize=146688 CPUtime=96.12
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 8826 0 0 0 9608 4 0 0 25 0 2 0 335818079 150208512 29150 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 146688

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1661368/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=151848 CPUtime=162.17
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 34676 0 0 0 16198 19 0 0 25 0 2 0 335817469 155492352 30610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 37962 30610 218 20 0 37320 0
[pid=15433/tid=15435] ppid=15431 vsize=151848 CPUtime=156.08
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 10646 0 0 0 15602 6 0 0 25 0 2 0 335818079 155492352 30610 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 151848

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1654264/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=158464 CPUtime=222.12
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 36886 0 0 0 22191 21 0 0 25 0 2 0 335817469 162267136 32386 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 39616 32386 218 20 0 38974 0
[pid=15433/tid=15435] ppid=15431 vsize=158464 CPUtime=216.04
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 12856 0 0 0 21596 8 0 0 25 0 2 0 335818079 162267136 32386 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 158464

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1653752/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=158604 CPUtime=282.09
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 37506 0 0 0 28187 22 0 0 25 0 2 0 335817469 162410496 32515 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 39651 32515 218 20 0 39009 0
[pid=15433/tid=15435] ppid=15431 vsize=158604 CPUtime=275.99
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 13476 0 0 0 27591 8 0 0 25 0 2 0 335818079 162410496 32515 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 158604

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1653304/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=158604 CPUtime=342.05
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 38201 0 0 0 34183 22 0 0 25 0 2 0 335817469 162410496 32641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 39651 32641 218 20 0 39009 0
[pid=15433/tid=15435] ppid=15431 vsize=158604 CPUtime=335.96
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 14171 0 0 0 33587 9 0 0 25 0 2 0 335818079 162410496 32641 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 158604

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1645944/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=165760 CPUtime=401.99
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 40672 0 0 0 40175 24 0 0 25 0 2 0 335817469 169738240 34483 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 41440 34483 218 20 0 40798 0
[pid=15433/tid=15435] ppid=15431 vsize=165760 CPUtime=395.9
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 16642 0 0 0 39579 11 0 0 25 0 2 0 335818079 169738240 34483 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 401.99
Current children cumulated vsize (KiB) 165760

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1632696/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=179356 CPUtime=461.96
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 44674 0 0 0 46168 28 0 0 25 0 2 0 335817469 183660544 37951 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 44839 37951 218 20 0 44197 0
[pid=15433/tid=15435] ppid=15431 vsize=179356 CPUtime=455.86
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 20644 0 0 0 45572 14 0 0 25 0 2 0 335818079 183660544 37951 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.96
Current children cumulated vsize (KiB) 179356

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1593976/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217112 CPUtime=521.92
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 54848 0 0 0 52159 33 0 0 25 0 2 0 335817469 222322688 47432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54278 47432 218 20 0 53636 0
[pid=15433/tid=15435] ppid=15431 vsize=217112 CPUtime=515.83
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 30818 0 0 0 51563 20 0 0 25 0 2 0 335818079 222322688 47432 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.92
Current children cumulated vsize (KiB) 217112

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1593976/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217112 CPUtime=581.88
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 55187 0 0 0 58155 33 0 0 25 0 2 0 335817469 222322688 47486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54278 47486 218 20 0 53636 0
[pid=15433/tid=15435] ppid=15431 vsize=217112 CPUtime=575.79
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 31157 0 0 0 57559 20 0 0 25 0 2 0 335818079 222322688 47486 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 217112

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1593656/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217112 CPUtime=641.84
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 55267 0 0 0 64151 33 0 0 25 0 2 0 335817469 222322688 47566 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54278 47566 218 20 0 53636 0
[pid=15433/tid=15435] ppid=15431 vsize=217112 CPUtime=635.75
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 31237 0 0 0 63555 20 0 0 25 0 2 0 335818079 222322688 47566 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565600 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.84
Current children cumulated vsize (KiB) 217112

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1593336/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217112 CPUtime=701.81
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 55343 0 0 0 70147 34 0 0 25 0 2 0 335817469 222322688 47642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54278 47642 218 20 0 53636 0
[pid=15433/tid=15435] ppid=15431 vsize=217112 CPUtime=695.71
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 31313 0 0 0 69551 20 0 0 25 0 2 0 335818079 222322688 47642 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 217112

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1593016/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217112 CPUtime=761.77
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 55422 0 0 0 76143 34 0 0 25 0 2 0 335817469 222322688 47721 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54278 47721 218 20 0 53636 0
[pid=15433/tid=15435] ppid=15431 vsize=217112 CPUtime=755.67
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 31392 0 0 0 75547 20 0 0 25 0 2 0 335818079 222322688 47721 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.77
Current children cumulated vsize (KiB) 217112

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1592888/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217112 CPUtime=821.72
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 55461 0 0 0 82138 34 0 0 25 0 2 0 335817469 222322688 47760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54278 47760 218 20 0 53636 0
[pid=15433/tid=15435] ppid=15431 vsize=217112 CPUtime=815.63
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 31431 0 0 0 81542 21 0 0 25 0 2 0 335818079 222322688 47760 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565455 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.72
Current children cumulated vsize (KiB) 217112

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1592632/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217112 CPUtime=881.69
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 55502 0 0 0 88135 34 0 0 25 0 2 0 335817469 222322688 47801 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54278 47801 218 20 0 53636 0
[pid=15433/tid=15435] ppid=15431 vsize=217112 CPUtime=875.6
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 31472 0 0 0 87539 21 0 0 25 0 2 0 335818079 222322688 47801 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134530090 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 217112

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1592504/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217112 CPUtime=941.65
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 55533 0 0 0 94131 34 0 0 25 0 2 0 335817469 222322688 47832 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54278 47832 218 20 0 53636 0
[pid=15433/tid=15435] ppid=15431 vsize=217112 CPUtime=935.56
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 31503 0 0 0 93535 21 0 0 25 0 2 0 335818079 222322688 47832 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517098 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 217112

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1592376/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217112 CPUtime=1001.6
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 55569 0 0 0 100126 34 0 0 25 0 2 0 335817469 222322688 47868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54278 47868 218 20 0 53636 0
[pid=15433/tid=15435] ppid=15431 vsize=217112 CPUtime=995.51
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 31539 0 0 0 99530 21 0 0 25 0 2 0 335818079 222322688 47868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.6
Current children cumulated vsize (KiB) 217112

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1592184/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217112 CPUtime=1061.56
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 55625 0 0 0 106122 34 0 0 25 0 2 0 335817469 222322688 47924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54278 47924 218 20 0 53636 0
[pid=15433/tid=15435] ppid=15431 vsize=217112 CPUtime=1055.47
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 31595 0 0 0 105526 21 0 0 25 0 2 0 335818079 222322688 47924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.56
Current children cumulated vsize (KiB) 217112

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15435
/proc/meminfo: memFree=1591992/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217752 CPUtime=1121.53
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 55669 0 0 0 112119 34 0 0 25 0 2 0 335817469 222978048 47968 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54438 47968 218 20 0 53796 0
[pid=15433/tid=15435] ppid=15431 vsize=217752 CPUtime=1115.44
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 31639 0 0 0 111523 21 0 0 25 0 2 0 335818079 222978048 47968 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.53
Current children cumulated vsize (KiB) 217752

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15437
/proc/meminfo: memFree=1591672/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217752 CPUtime=1181.48
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 55695 0 0 0 118114 34 0 0 25 0 2 0 335817469 222978048 47994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54438 47994 218 20 0 53796 0
[pid=15433/tid=15435] ppid=15431 vsize=217752 CPUtime=1175.39
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 31665 0 0 0 117518 21 0 0 25 0 2 0 335818079 222978048 47994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526199 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.48
Current children cumulated vsize (KiB) 217752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15437
/proc/meminfo: memFree=1591672/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217752 CPUtime=1200.08
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 55706 0 0 0 119974 34 0 0 25 0 2 0 335817469 222978048 48005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54438 48005 218 20 0 53796 0
[pid=15433/tid=15435] ppid=15431 vsize=217752 CPUtime=1193.99
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 31676 0 0 0 119378 21 0 0 25 0 2 0 335818079 222978048 48005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 217752

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

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

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 15437
/proc/meminfo: memFree=1591672/2055920 swapFree=4148252/4192956
[pid=15433] ppid=15431 vsize=217752 CPUtime=1200.08
/proc/15433/stat : 15433 (MiraXTv2_dyn) S 15431 15433 14234 0 -1 4194304 55706 0 0 0 119974 34 0 0 25 0 2 0 335817469 222978048 48005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/15433/statm: 54438 48005 218 20 0 53796 0
[pid=15433/tid=15435] ppid=15431 vsize=217752 CPUtime=1193.99
/proc/15433/task/15435/stat : 15435 (MiraXTv2_dyn) R 15431 15433 14234 0 -1 4194368 31676 0 0 0 119378 21 0 0 25 0 2 0 335818079 222978048 48005 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 217752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.94
CPU time (s): 1200.13
CPU user time (s): 1199.75
CPU system time (s): 0.376942
CPU usage (%): 99.932
Max. virtual memory (cumulated for all children) (KiB): 217752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.376942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55706
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= 30211

runsolver used 1.3108 second user time and 3.06353 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Fri May 11 10:23:21 UTC 2007

IDJOB= 315164
IDBENCH= 20409
IDSOLVER= 129
FILE ID= node19/315164-1178879000

PBS_JOBID= 5251052

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/315164-1178879000/MiraXTv2_dyn /tmp/evaluation/315164-1178879000/instance-315164-1178879000.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-315164-1178879000 -o ROOT/results/node19/solver-315164-1178879000 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315164-1178879000/MiraXTv2_dyn /tmp/evaluation/315164-1178879000/instance-315164-1178879000.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 832843429

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1783840 kB
Buffers:         47560 kB
Cached:         138996 kB
SwapCached:      14248 kB
Active:         109816 kB
Inactive:       100488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783840 kB
SwapTotal:     4192956 kB
SwapFree:      4148252 kB
Dirty:           11384 kB
Writeback:           0 kB
Mapped:          29916 kB
Slab:            47308 kB
Committed_AS:  9182612 kB
PageTables:       1784 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= 66552 MiB

End job on node19 on Fri May 11 10:43:24 UTC 2007