Trace number 319789

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) 1200.11 1200.53

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark458.333
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

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/node17/watcher-319789-1178884339 -o ROOT/results/node17/solver-319789-1178884339 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319789-1178884339/MiraXTv2_dyn /tmp/evaluation/319789-1178884339/instance-319789-1178884339.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: 0.98 0.97 0.95 4/77 16170
/proc/meminfo: memFree=1731760/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=3788 CPUtime=0
/proc/16170/stat : 16170 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194304 404 0 0 0 0 0 0 0 18 0 1 0 336351431 3878912 379 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/16170/statm: 947 387 202 20 0 305 0

[startup+0.038351 s]
/proc/loadavg: 0.98 0.97 0.95 4/77 16170
/proc/meminfo: memFree=1731760/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=6036 CPUtime=0.03
/proc/16170/stat : 16170 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194304 1092 0 0 0 3 0 0 0 18 0 1 0 336351431 6180864 1067 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/16170/statm: 1509 1067 206 20 0 867 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 6036

[startup+0.101357 s]
/proc/loadavg: 0.98 0.97 0.95 4/77 16170
/proc/meminfo: memFree=1731760/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=10492 CPUtime=0.09
/proc/16170/stat : 16170 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194304 2180 0 0 0 8 1 0 0 18 0 1 0 336351431 10743808 2155 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 17 0 0 0
/proc/16170/statm: 2623 2155 206 20 0 1981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10492

[startup+0.301378 s]
/proc/loadavg: 0.98 0.97 0.95 4/77 16170
/proc/meminfo: memFree=1731760/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=11016 CPUtime=0.29
/proc/16170/stat : 16170 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194304 2345 0 0 0 28 1 0 0 19 0 1 0 336351431 11280384 2320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/16170/statm: 2754 2320 207 20 0 2112 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11016

[startup+0.701419 s]
/proc/loadavg: 0.98 0.97 0.95 4/77 16170
/proc/meminfo: memFree=1731760/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=11284 CPUtime=0.69
/proc/16170/stat : 16170 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194304 2351 0 0 0 68 1 0 0 23 0 1 0 336351431 11554816 2326 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 0 0 0
/proc/16170/statm: 2821 2326 207 20 0 2179 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11284

[startup+1.5015 s]
/proc/loadavg: 0.98 0.97 0.95 2/78 16171
/proc/meminfo: memFree=1723112/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=11688 CPUtime=1.49
/proc/16170/stat : 16170 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194304 2449 0 0 0 148 1 0 0 25 0 1 0 336351431 11968512 2424 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583880 0 0 4096 0 0 0 0 17 0 0 0
/proc/16170/statm: 2922 2424 207 20 0 2280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11688

[startup+3.10267 s]
/proc/loadavg: 0.98 0.97 0.95 2/79 16172
/proc/meminfo: memFree=1716448/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=32600 CPUtime=3.09
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 5217 0 0 0 307 2 0 0 25 0 2 0 336351431 33382400 4955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 8150 4955 218 20 0 7508 0
[pid=16170/tid=16172] ppid=16168 vsize=32600 CPUtime=1.39
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 2417 0 0 0 138 1 0 0 25 0 2 0 336351602 33382400 4955 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 3294843 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32600

[startup+6.302 s]
/proc/loadavg: 0.98 0.97 0.95 2/79 16172
/proc/meminfo: memFree=1706144/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=38540 CPUtime=6.29
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 6792 0 0 0 626 3 0 0 25 0 2 0 336351431 39464960 6530 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 9635 6530 218 20 0 8993 0
[pid=16170/tid=16172] ppid=16168 vsize=38540 CPUtime=4.59
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 3992 0 0 0 457 2 0 0 25 0 2 0 336351602 39464960 6530 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 38540

[startup+12.7017 s]
/proc/loadavg: 0.98 0.97 0.95 2/79 16172
/proc/meminfo: memFree=1696872/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=48704 CPUtime=12.69
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 9397 0 0 0 1264 5 0 0 25 0 2 0 336351431 49872896 9135 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 12176 9135 218 20 0 11534 0
[pid=16170/tid=16172] ppid=16168 vsize=48704 CPUtime=10.98
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 6597 0 0 0 1095 3 0 0 25 0 2 0 336351602 49872896 9135 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48704

[startup+25.502 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 16172
/proc/meminfo: memFree=1686120/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=57816 CPUtime=25.47
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 11812 0 0 0 2541 6 0 0 25 0 2 0 336351431 59203584 11514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 14454 11514 218 20 0 13812 0
[pid=16170/tid=16172] ppid=16168 vsize=57816 CPUtime=23.77
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 9012 0 0 0 2372 5 0 0 25 0 2 0 336351602 59203584 11514 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526401 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 57816

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 16172
/proc/meminfo: memFree=1666984/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=77220 CPUtime=51.06
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 16848 0 0 0 5096 10 0 0 25 0 2 0 336351431 79073280 16465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 19305 16465 218 20 0 18663 0
[pid=16170/tid=16172] ppid=16168 vsize=77220 CPUtime=49.35
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 14048 0 0 0 4927 8 0 0 25 0 2 0 336351602 79073280 16465 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 77220

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 16172
/proc/meminfo: memFree=1650472/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=92672 CPUtime=102.25
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 20963 0 0 0 10211 14 0 0 25 0 2 0 336351431 94896128 20416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 23168 20416 218 20 0 22526 0
[pid=16170/tid=16172] ppid=16168 vsize=92672 CPUtime=100.54
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 18163 0 0 0 10042 12 0 0 25 0 2 0 336351602 94896128 20416 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 92672

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 16172
/proc/meminfo: memFree=1641640/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=100864 CPUtime=162.23
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 23272 0 0 0 16207 16 0 0 25 0 2 0 336351431 103284736 22539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 25216 22539 218 20 0 24574 0
[pid=16170/tid=16172] ppid=16168 vsize=100864 CPUtime=160.52
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 20472 0 0 0 16038 14 0 0 25 0 2 0 336351602 103284736 22539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 100864

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 16172
/proc/meminfo: memFree=1634856/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=107600 CPUtime=222.21
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 25087 0 0 0 22203 18 0 0 25 0 2 0 336351431 110182400 24223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 26900 24223 218 20 0 26258 0
[pid=16170/tid=16172] ppid=16168 vsize=107600 CPUtime=220.51
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 22287 0 0 0 22035 16 0 0 25 0 2 0 336351602 110182400 24223 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 107600

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/79 16172
/proc/meminfo: memFree=1631976/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=110980 CPUtime=282.2
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 26018 0 0 0 28201 19 0 0 25 0 2 0 336351431 113643520 24951 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 27745 24951 218 20 0 27103 0
[pid=16170/tid=16172] ppid=16168 vsize=110980 CPUtime=280.49
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 23218 0 0 0 28032 17 0 0 25 0 2 0 336351602 113643520 24951 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 110980

[startup+342.302 s]
/proc/loadavg: 1.03 0.99 0.96 2/79 16172
/proc/meminfo: memFree=1629288/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=113624 CPUtime=342.19
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 26826 0 0 0 34198 21 0 0 25 0 2 0 336351431 116350976 25621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 28406 25621 218 20 0 27764 0
[pid=16170/tid=16172] ppid=16168 vsize=113624 CPUtime=340.48
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 24026 0 0 0 34029 19 0 0 25 0 2 0 336351602 116350976 25621 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 113624

[startup+402.301 s]
/proc/loadavg: 1.01 0.99 0.96 2/79 16172
/proc/meminfo: memFree=1627496/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=115488 CPUtime=402.17
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 27498 0 0 0 40195 22 0 0 25 0 2 0 336351431 118259712 26084 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 28872 26084 218 20 0 28230 0
[pid=16170/tid=16172] ppid=16168 vsize=115488 CPUtime=400.47
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 24698 0 0 0 40026 21 0 0 25 0 2 0 336351602 118259712 26084 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 115488

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 16172
/proc/meminfo: memFree=1627496/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=115488 CPUtime=462.16
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 27643 0 0 0 46193 23 0 0 25 0 2 0 336351431 118259712 26087 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 28872 26087 218 20 0 28230 0
[pid=16170/tid=16172] ppid=16168 vsize=115488 CPUtime=460.45
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 24843 0 0 0 46024 21 0 0 25 0 2 0 336351602 118259712 26087 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 115488

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 16172
/proc/meminfo: memFree=1627496/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=115488 CPUtime=522.13
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 27790 0 0 0 52190 23 0 0 25 0 2 0 336351431 118259712 26092 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 28872 26092 218 20 0 28230 0
[pid=16170/tid=16172] ppid=16168 vsize=115488 CPUtime=520.44
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 24990 0 0 0 52022 22 0 0 25 0 2 0 336351602 118259712 26092 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 115488

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 16370
/proc/meminfo: memFree=1627296/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=115488 CPUtime=582.03
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 27936 0 0 0 58179 24 0 0 25 0 2 0 336351431 118259712 26094 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 28872 26094 218 20 0 28230 0
[pid=16170/tid=16172] ppid=16168 vsize=115488 CPUtime=580.32
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 25136 0 0 0 58010 22 0 0 25 0 2 0 336351602 118259712 26094 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 115488

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 16370
/proc/meminfo: memFree=1627304/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=115488 CPUtime=642.01
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 28086 0 0 0 64177 24 0 0 25 0 2 0 336351431 118259712 26100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 28872 26100 218 20 0 28230 0
[pid=16170/tid=16172] ppid=16168 vsize=115488 CPUtime=640.32
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 25286 0 0 0 64009 23 0 0 25 0 2 0 336351602 118259712 26100 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 115488

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 16370
/proc/meminfo: memFree=1627304/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=115488 CPUtime=702
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 28234 0 0 0 70175 25 0 0 25 0 2 0 336351431 118259712 26102 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 28872 26102 218 20 0 28230 0
[pid=16170/tid=16172] ppid=16168 vsize=115488 CPUtime=700.29
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 25434 0 0 0 70006 23 0 0 25 0 2 0 336351602 118259712 26102 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 115488

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 16370
/proc/meminfo: memFree=1627368/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=115488 CPUtime=761.99
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 28386 0 0 0 76174 25 0 0 25 0 2 0 336351431 118259712 26108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 28872 26108 218 20 0 28230 0
[pid=16170/tid=16172] ppid=16168 vsize=115488 CPUtime=760.29
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 25586 0 0 0 76005 24 0 0 25 0 2 0 336351602 118259712 26108 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 115488

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 16370
/proc/meminfo: memFree=1627368/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=115488 CPUtime=821.97
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 28535 0 0 0 82171 26 0 0 25 0 2 0 336351431 118259712 26110 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 28872 26110 218 20 0 28230 0
[pid=16170/tid=16172] ppid=16168 vsize=115488 CPUtime=820.27
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 25735 0 0 0 82003 24 0 0 25 0 2 0 336351602 118259712 26110 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 115488

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 16370
/proc/meminfo: memFree=1625384/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=117480 CPUtime=881.95
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 29171 0 0 0 88168 27 0 0 25 0 2 0 336351431 120299520 26598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 29370 26598 218 20 0 28728 0
[pid=16170/tid=16172] ppid=16168 vsize=117480 CPUtime=880.25
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 26371 0 0 0 88000 25 0 0 25 0 2 0 336351602 120299520 26598 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 117480

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.96 2/79 16370
/proc/meminfo: memFree=1624808/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=118012 CPUtime=941.93
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 29468 0 0 0 94166 27 0 0 25 0 2 0 336351431 120844288 26746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 29503 26746 218 20 0 28861 0
[pid=16170/tid=16172] ppid=16168 vsize=118012 CPUtime=940.24
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 26668 0 0 0 93998 26 0 0 25 0 2 0 336351602 120844288 26746 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 118012

[startup+1002.3 s]
/proc/loadavg: 1.08 1.00 0.96 2/79 16370
/proc/meminfo: memFree=1624808/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=118012 CPUtime=1001.92
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 29622 0 0 0 100164 28 0 0 25 0 2 0 336351431 120844288 26750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 29503 26750 218 20 0 28861 0
[pid=16170/tid=16172] ppid=16168 vsize=118012 CPUtime=1000.21
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 26822 0 0 0 99995 26 0 0 25 0 2 0 336351602 120844288 26750 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 118012

[startup+1062.3 s]
/proc/loadavg: 1.03 1.00 0.96 2/79 16370
/proc/meminfo: memFree=1624744/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=118012 CPUtime=1061.9
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 29785 0 0 0 106162 28 0 0 25 0 2 0 336351431 120844288 26762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 29503 26762 218 20 0 28861 0
[pid=16170/tid=16172] ppid=16168 vsize=118012 CPUtime=1060.21
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 26985 0 0 0 105994 27 0 0 25 0 2 0 336351602 120844288 26762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 118012

[startup+1122.3 s]
/proc/loadavg: 1.01 1.00 0.96 2/79 16370
/proc/meminfo: memFree=1624680/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=118172 CPUtime=1121.89
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 29893 0 0 0 112160 29 0 0 25 0 2 0 336351431 121008128 26794 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 29543 26794 218 20 0 28901 0
[pid=16170/tid=16172] ppid=16168 vsize=118172 CPUtime=1120.19
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 27093 0 0 0 111992 27 0 0 25 0 2 0 336351602 121008128 26794 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 118172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 16370
/proc/meminfo: memFree=1624424/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=118456 CPUtime=1181.87
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 30106 0 0 0 118158 29 0 0 25 0 2 0 336351431 121298944 26855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 29614 26855 218 20 0 28972 0
[pid=16170/tid=16172] ppid=16168 vsize=118456 CPUtime=1180.17
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 27306 0 0 0 117989 28 0 0 25 0 2 0 336351602 121298944 26855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 118456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.96 2/79 16370
/proc/meminfo: memFree=1624360/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=118456 CPUtime=1200.08
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 30184 0 0 0 119978 30 0 0 25 0 2 0 336351431 121298944 26856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 29614 26856 218 20 0 28972 0
[pid=16170/tid=16172] ppid=16168 vsize=118456 CPUtime=1198.37
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 27384 0 0 0 119809 28 0 0 25 0 2 0 336351602 121298944 26856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 118456

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 0.96 2/79 16370
/proc/meminfo: memFree=1624360/2055920 swapFree=4140644/4192956
[pid=16170] ppid=16168 vsize=118456 CPUtime=1200.08
/proc/16170/stat : 16170 (MiraXTv2_dyn) S 16168 16170 16039 0 -1 4194304 30184 0 0 0 119978 30 0 0 25 0 2 0 336351431 121298944 26856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/16170/statm: 29614 26856 218 20 0 28972 0
[pid=16170/tid=16172] ppid=16168 vsize=118456 CPUtime=1198.37
/proc/16170/task/16172/stat : 16172 (MiraXTv2_dyn) R 16168 16170 16039 0 -1 4194368 27384 0 0 0 119809 28 0 0 25 0 2 0 336351602 121298944 26856 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 118456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1199.79
CPU system time (s): 0.317951
CPU usage (%): 99.9648
Max. virtual memory (cumulated for all children) (KiB): 118476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30184
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= 5001

runsolver used 1.22081 second user time and 3.15352 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Fri May 11 11:52:19 UTC 2007

IDJOB= 319789
IDBENCH= 20487
IDSOLVER= 129
FILE ID= node17/319789-1178884339

PBS_JOBID= 5251071

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= /tmp/evaluation/319789-1178884339/MiraXTv2_dyn /tmp/evaluation/319789-1178884339/instance-319789-1178884339.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-319789-1178884339 -o ROOT/results/node17/solver-319789-1178884339 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319789-1178884339/MiraXTv2_dyn /tmp/evaluation/319789-1178884339/instance-319789-1178884339.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  8df6cfaff4435ad2a04367a34fb047c1

RANDOM SEED= 883198804

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.240
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		: 3000.240
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:       1731976 kB
Buffers:         48452 kB
Cached:         188940 kB
SwapCached:      15568 kB
Active:         125352 kB
Inactive:       136100 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1731976 kB
SwapTotal:     4192956 kB
SwapFree:      4140644 kB
Dirty:            5744 kB
Writeback:           0 kB
Mapped:          29960 kB
Slab:            48036 kB
Committed_AS: 10181580 kB
PageTables:       1796 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= 66559 MiB

End job on node17 on Fri May 11 12:12:22 UTC 2007