Trace number 315243

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 v3? (TO) 1200.13 602.745

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-6-ipc5-h11-unsat.cnf
MD5SUMe6effc82c71213141cc1dab3b63f32e3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1102.55
Satisfiable
(Un)Satisfiability was proved
Number of variables27142
Number of clauses95880
Sum of the clauses size233558
Maximum clause length31
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 269004
Number of clauses of size 325020
Number of clauses of size 4224
Number of clauses of size 5167
Number of clauses of size over 51401

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node11/watcher-315243-1178879279 -o ROOT/results/node11/solver-315243-1178879279 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315243-1178879279/MiraXTv3_dyn /tmp/evaluation/315243-1178879279/instance-315243-1178879279.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 24772
/proc/meminfo: memFree=1683384/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=3788 CPUtime=0
/proc/24772/stat : 24772 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194304 414 0 0 0 0 0 0 0 18 0 1 0 328976908 3878912 389 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/24772/statm: 947 397 202 20 0 305 0

[startup+0.073036 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 24772
/proc/meminfo: memFree=1683384/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=10036 CPUtime=0.06
/proc/24772/stat : 24772 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194304 1920 0 0 0 5 1 0 0 18 0 1 0 328976908 10276864 1895 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8413920 0 0 4096 0 0 0 0 17 0 0 0
/proc/24772/statm: 2509 1895 206 20 0 1867 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10036

[startup+0.101039 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 24772
/proc/meminfo: memFree=1683384/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=11444 CPUtime=0.09
/proc/24772/stat : 24772 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194304 2381 0 0 0 8 1 0 0 18 0 1 0 328976908 11718656 2356 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579267 0 0 4096 0 0 0 0 17 0 0 0
/proc/24772/statm: 2861 2357 206 20 0 2219 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11444

[startup+0.301062 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 24772
/proc/meminfo: memFree=1683384/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=17592 CPUtime=0.29
/proc/24772/stat : 24772 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194304 3767 0 0 0 27 2 0 0 20 0 1 0 328976908 18014208 3742 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 0 0 0
/proc/24772/statm: 4398 3742 207 20 0 3756 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17592

[startup+0.70111 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 24772
/proc/meminfo: memFree=1683384/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=22628 CPUtime=0.69
/proc/24772/stat : 24772 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194304 4925 0 0 0 67 2 0 0 24 0 1 0 328976908 23171072 4900 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134575876 0 0 4096 0 0 0 0 17 0 0 0
/proc/24772/statm: 5657 4900 207 20 0 5015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22628

[startup+1.5012 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 24773
/proc/meminfo: memFree=1663344/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=43100 CPUtime=1.52
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 7793 0 0 0 149 3 0 0 25 0 3 0 328976908 44134400 7178 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 10775 7178 218 20 0 10133 0
Current children cumulated CPU time (s) 1.52
Current children cumulated vsize (KiB) 43100

[startup+3.1014 s]
/proc/loadavg: 0.91 0.95 0.98 2/80 24775
/proc/meminfo: memFree=1655200/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=43148 CPUtime=3.81
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 8015 0 0 0 377 4 0 0 25 0 3 0 328976908 44183552 7214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 10787 7214 218 20 0 10145 0
[pid=24772/tid=24774] ppid=24770 vsize=43148 CPUtime=2.03
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 1241 0 0 0 203 0 0 0 25 0 3 0 328977013 44183552 7214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526267 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=43148 CPUtime=0.7
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 1446 0 0 0 70 0 0 0 22 0 3 0 328977013 44183552 7214 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.81
Current children cumulated vsize (KiB) 43148

[startup+6.30278 s]
/proc/loadavg: 1.00 0.97 0.99 3/80 24775
/proc/meminfo: memFree=1652896/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=45724 CPUtime=10.19
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 8818 0 0 0 1014 5 0 0 25 0 3 0 328976908 46821376 8017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 11431 8017 218 20 0 10789 0
[pid=24772/tid=24774] ppid=24770 vsize=45724 CPUtime=5.23
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 1413 0 0 0 523 0 0 0 25 0 3 0 328977013 46821376 8017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=45724 CPUtime=3.89
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 2077 0 0 0 388 1 0 0 25 0 3 0 328977013 46821376 8017 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.19
Current children cumulated vsize (KiB) 45724

[startup+12.7015 s]
/proc/loadavg: 1.08 0.99 0.99 3/80 24775
/proc/meminfo: memFree=1644128/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=54672 CPUtime=22.96
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 10848 0 0 0 2288 8 0 0 25 0 3 0 328976908 55984128 10047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 13668 10047 218 20 0 13026 0
[pid=24772/tid=24774] ppid=24770 vsize=54672 CPUtime=11.63
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 2501 0 0 0 1162 1 0 0 25 0 3 0 328977013 55984128 10047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525955 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=54672 CPUtime=10.26
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 3019 0 0 0 1023 3 0 0 19 0 3 0 328977013 55984128 10047 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526693 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 22.96
Current children cumulated vsize (KiB) 54672

[startup+25.5011 s]
/proc/loadavg: 1.28 1.04 1.01 3/80 24775
/proc/meminfo: memFree=1635232/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=63732 CPUtime=48.49
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 13128 0 0 0 4839 10 0 0 25 0 3 0 328976908 65261568 12259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 15933 12259 218 20 0 15291 0
[pid=24772/tid=24774] ppid=24770 vsize=63732 CPUtime=24.42
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 3622 0 0 0 2440 2 0 0 25 0 3 0 328977013 65261568 12259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=63732 CPUtime=23.01
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 4178 0 0 0 2296 5 0 0 25 0 3 0 328977013 65261568 12259 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 48.49
Current children cumulated vsize (KiB) 63732

[startup+51.1011 s]
/proc/loadavg: 1.61 1.13 1.04 3/80 24775
/proc/meminfo: memFree=1605280/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=92808 CPUtime=99.57
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 20790 0 0 0 9932 25 0 0 25 0 3 0 328976908 95035392 19773 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 23202 19773 218 20 0 22560 0
[pid=24772/tid=24774] ppid=24770 vsize=92808 CPUtime=50
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 7984 0 0 0 4992 8 0 0 25 0 3 0 328977013 95035392 19773 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=92808 CPUtime=48.5
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 7478 0 0 0 4837 13 0 0 25 0 3 0 328977013 95035392 19773 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 99.57
Current children cumulated vsize (KiB) 92808

[startup+102.305 s]
/proc/loadavg: 1.83 1.26 1.09 3/80 24775
/proc/meminfo: memFree=1588640/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=106916 CPUtime=201.72
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 25130 0 0 0 20140 32 0 0 25 0 3 0 328976908 109481984 23700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 26729 23700 218 20 0 26087 0
[pid=24772/tid=24774] ppid=24770 vsize=106916 CPUtime=101.16
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 10465 0 0 0 10105 11 0 0 25 0 3 0 328977013 109481984 23700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=106916 CPUtime=99.5
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 9337 0 0 0 9932 18 0 0 25 0 3 0 328977013 109481984 23700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 201.72
Current children cumulated vsize (KiB) 106916

[startup+162.301 s]
/proc/loadavg: 1.93 1.39 1.14 3/80 24775
/proc/meminfo: memFree=1560864/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=135580 CPUtime=321.42
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 32554 0 0 0 32098 44 0 0 25 0 3 0 328976908 138833920 30634 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 33895 30634 218 20 0 33253 0
[pid=24772/tid=24774] ppid=24770 vsize=135580 CPUtime=161.11
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 15146 0 0 0 16094 17 0 0 25 0 3 0 328977013 138833920 30634 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=135580 CPUtime=159.26
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 12080 0 0 0 15902 24 0 0 25 0 3 0 328977013 138833920 30634 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 321.42
Current children cumulated vsize (KiB) 135580

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.19 3/80 24775
/proc/meminfo: memFree=1556000/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=140668 CPUtime=441.11
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 34274 0 0 0 44063 48 0 0 25 0 3 0 328976908 144044032 31907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 35167 31907 218 20 0 34525 0
[pid=24772/tid=24774] ppid=24770 vsize=140668 CPUtime=221.04
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 15393 0 0 0 22087 17 0 0 25 0 3 0 328977013 144044032 31907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=140668 CPUtime=219.01
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 13553 0 0 0 21873 28 0 0 25 0 3 0 328977013 144044032 31907 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 441.11
Current children cumulated vsize (KiB) 140668

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/80 24775
/proc/meminfo: memFree=1543200/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=153612 CPUtime=560.83
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 37869 0 0 0 56029 54 0 0 25 0 3 0 328976908 157298688 35041 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 38403 35041 218 20 0 37761 0
[pid=24772/tid=24774] ppid=24770 vsize=153612 CPUtime=280.99
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 16865 0 0 0 28081 18 0 0 25 0 3 0 328977013 157298688 35041 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=153612 CPUtime=278.77
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 15676 0 0 0 27845 32 0 0 25 0 3 0 328977013 157298688 35041 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.83
Current children cumulated vsize (KiB) 153612

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/80 24775
/proc/meminfo: memFree=1528928/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=167156 CPUtime=680.54
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 42098 0 0 0 67995 59 0 0 25 0 3 0 328976908 171167744 38635 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 41789 38635 218 20 0 41147 0
[pid=24772/tid=24774] ppid=24770 vsize=167156 CPUtime=340.95
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 19366 0 0 0 34074 21 0 0 25 0 3 0 328977013 171167744 38635 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526280 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=167156 CPUtime=338.53
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 17404 0 0 0 33818 35 0 0 25 0 3 0 328977013 171167744 38635 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134521354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 680.54
Current children cumulated vsize (KiB) 167156

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 24775
/proc/meminfo: memFree=1528800/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=167156 CPUtime=800.25
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 42548 0 0 0 79965 60 0 0 25 0 3 0 328976908 171167744 38643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 41789 38643 218 20 0 41147 0
[pid=24772/tid=24774] ppid=24770 vsize=167156 CPUtime=400.9
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 19569 0 0 0 40069 21 0 0 25 0 3 0 328977013 171167744 38643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=167156 CPUtime=398.28
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 17651 0 0 0 39793 35 0 0 25 0 3 0 328977013 171167744 38643 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526056 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 800.25
Current children cumulated vsize (KiB) 167156

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 24775
/proc/meminfo: memFree=1521760/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=174324 CPUtime=919.96
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 44780 0 0 0 91930 66 0 0 25 0 3 0 328976908 178507776 40406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 43581 40406 218 20 0 42939 0
[pid=24772/tid=24774] ppid=24770 vsize=174324 CPUtime=460.85
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 19796 0 0 0 46064 21 0 0 25 0 3 0 328977013 178507776 40406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=174324 CPUtime=458.04
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 19656 0 0 0 45763 41 0 0 25 0 3 0 328977013 178507776 40406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 919.96
Current children cumulated vsize (KiB) 174324

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/80 24775
/proc/meminfo: memFree=1521632/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=174324 CPUtime=1039.67
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 45275 0 0 0 103900 67 0 0 25 0 3 0 328976908 178507776 40421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 43581 40421 218 20 0 42939 0
[pid=24772/tid=24774] ppid=24770 vsize=174324 CPUtime=520.8
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 20043 0 0 0 52058 22 0 0 25 0 3 0 328977013 178507776 40421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=174324 CPUtime=517.8
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 19904 0 0 0 51738 42 0 0 25 0 3 0 328977013 178507776 40421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1039.67
Current children cumulated vsize (KiB) 174324

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 24775
/proc/meminfo: memFree=1521440/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=174324 CPUtime=1159.37
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 45720 0 0 0 115869 68 0 0 25 0 3 0 328976908 178507776 40458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 43581 40458 218 20 0 42939 0
[pid=24772/tid=24774] ppid=24770 vsize=174324 CPUtime=580.74
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 20222 0 0 0 58052 22 0 0 25 0 3 0 328977013 178507776 40458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=174324 CPUtime=577.56
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 20170 0 0 0 57714 42 0 0 25 0 3 0 328977013 178507776 40458 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1159.37
Current children cumulated vsize (KiB) 174324



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.701 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 24775
/proc/meminfo: memFree=1521440/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=174324 CPUtime=1200.08
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 45886 0 0 0 119940 68 0 0 25 0 3 0 328976908 178507776 40461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 43581 40461 218 20 0 42939 0
[pid=24772/tid=24774] ppid=24770 vsize=174324 CPUtime=601.14
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 20304 0 0 0 60092 22 0 0 25 0 3 0 328977013 178507776 40461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=174324 CPUtime=597.87
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 20254 0 0 0 59744 43 0 0 25 0 3 0 328977013 178507776 40461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 174324

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

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

[startup+602.701 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 24775
/proc/meminfo: memFree=1521440/2055920 swapFree=4144152/4192956
[pid=24772] ppid=24770 vsize=174324 CPUtime=1200.08
/proc/24772/stat : 24772 (MiraXTv3_dyn) S 24770 24772 23253 0 -1 4194304 45886 0 0 0 119940 68 0 0 25 0 3 0 328976908 178507776 40461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/24772/statm: 43581 40461 218 20 0 42939 0
[pid=24772/tid=24774] ppid=24770 vsize=174324 CPUtime=601.14
/proc/24772/task/24774/stat : 24774 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 20304 0 0 0 60092 22 0 0 25 0 3 0 328977013 178507776 40461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 0 0 0
[pid=24772/tid=24775] ppid=24770 vsize=174324 CPUtime=597.87
/proc/24772/task/24775/stat : 24775 (MiraXTv3_dyn) R 24770 24772 23253 0 -1 4194368 20254 0 0 0 59744 43 0 0 25 0 3 0 328977013 178507776 40461 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 174324

Child ended because it received signal 15 (SIGTERM)
Real time (s): 602.745
CPU time (s): 1200.13
CPU user time (s): 1199.41
CPU system time (s): 0.713891
CPU usage (%): 199.111
Max. virtual memory (cumulated for all children) (KiB): 174324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.713891
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45886
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= 184
involuntary context switches= 22645

runsolver used 0.618905 second user time and 1.59476 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri May 11 10:28:00 UTC 2007

IDJOB= 315243
IDBENCH= 20411
IDSOLVER= 128
FILE ID= node11/315243-1178879279

PBS_JOBID= 5251040

Free space on /tmp= 66555 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/sortnet-6-ipc5-h11-unsat.cnf
COMMAND LINE= /tmp/evaluation/315243-1178879279/MiraXTv3_dyn /tmp/evaluation/315243-1178879279/instance-315243-1178879279.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-315243-1178879279 -o ROOT/results/node11/solver-315243-1178879279 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315243-1178879279/MiraXTv3_dyn /tmp/evaluation/315243-1178879279/instance-315243-1178879279.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e6effc82c71213141cc1dab3b63f32e3

RANDOM SEED= 573764766

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1683600 kB
Buffers:         49864 kB
Cached:         234096 kB
SwapCached:      18368 kB
Active:         131128 kB
Inactive:       177552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1683600 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            5476 kB
Writeback:           0 kB
Mapped:          30060 kB
Slab:            49076 kB
Committed_AS:  7620640 kB
PageTables:       1848 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= 66555 MiB

End job on node11 on Fri May 11 10:38:05 UTC 2007