Trace number 315044

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) 1200.1 1200.85

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

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/node7/watcher-315044-1178878672 -o ROOT/results/node7/solver-315044-1178878672 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315044-1178878672/MiraXTv2_dyn /tmp/evaluation/315044-1178878672/instance-315044-1178878672.cnf 

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


[startup+0 s]
/proc/loadavg: 1.83 1.82 1.48 3/77 22027
/proc/meminfo: memFree=1809400/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=3788 CPUtime=0
/proc/22027/stat : 22027 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194304 424 0 0 0 0 0 0 0 18 0 1 0 363904838 3878912 399 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/22027/statm: 947 407 202 20 0 305 0

[startup+0.028365 s]
/proc/loadavg: 1.83 1.82 1.48 3/77 22027
/proc/meminfo: memFree=1809400/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=5864 CPUtime=0.02
/proc/22027/stat : 22027 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194304 1021 0 0 0 2 0 0 0 18 0 1 0 363904838 6004736 996 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/22027/statm: 1466 996 206 20 0 824 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5864

[startup+0.101372 s]
/proc/loadavg: 1.83 1.82 1.48 3/77 22027
/proc/meminfo: memFree=1809400/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=11484 CPUtime=0.09
/proc/22027/stat : 22027 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194304 2372 0 0 0 8 1 0 0 18 0 1 0 363904838 11759616 2347 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/22027/statm: 2871 2347 206 20 0 2229 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11484

[startup+0.301394 s]
/proc/loadavg: 1.83 1.82 1.48 3/77 22027
/proc/meminfo: memFree=1809400/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=28236 CPUtime=0.29
/proc/22027/stat : 22027 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194304 6018 0 0 0 27 2 0 0 19 0 1 0 363904838 28913664 5993 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/22027/statm: 7059 5993 206 20 0 6417 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28236

[startup+0.701436 s]
/proc/loadavg: 1.83 1.82 1.48 3/77 22027
/proc/meminfo: memFree=1809400/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=44472 CPUtime=0.69
/proc/22027/stat : 22027 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194304 9734 0 0 0 64 5 0 0 23 0 1 0 363904838 45539328 9709 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/22027/statm: 11118 9709 207 20 0 10476 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44472

[startup+1.50152 s]
/proc/loadavg: 1.83 1.82 1.48 2/78 22028
/proc/meminfo: memFree=1762736/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=65784 CPUtime=1.49
/proc/22027/stat : 22027 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194304 14889 0 0 0 141 8 0 0 25 0 1 0 363904838 67362816 14864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10851963 0 0 4096 0 0 0 0 17 0 0 0
/proc/22027/statm: 16446 14864 207 20 0 15804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 65784

[startup+3.10269 s]
/proc/loadavg: 1.83 1.82 1.48 2/78 22028
/proc/meminfo: memFree=1743088/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=78296 CPUtime=3.09
/proc/22027/stat : 22027 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194304 18141 0 0 0 299 10 0 0 25 0 1 0 363904838 80175104 18116 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134587451 0 0 4096 0 0 0 0 17 0 0 0
/proc/22027/statm: 19574 18116 207 20 0 18932 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 78296

[startup+6.30202 s]
/proc/loadavg: 1.77 1.81 1.48 2/78 22028
/proc/meminfo: memFree=1741552/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=116840 CPUtime=6.29
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 24580 0 0 0 616 13 0 0 25 0 2 0 363904838 119644160 21929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 29210 21929 218 20 0 28568 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 116840

[startup+12.7017 s]
/proc/loadavg: 1.71 1.79 1.48 2/79 22029
/proc/meminfo: memFree=1722024/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=116840 CPUtime=12.69
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 24580 0 0 0 1256 13 0 0 25 0 2 0 363904838 119644160 21929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 29210 21929 218 20 0 28568 0
[pid=22027/tid=22029] ppid=22025 vsize=116840 CPUtime=7.26
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 4720 0 0 0 725 1 0 0 25 0 2 0 363905380 119644160 21929 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) 116840

[startup+25.501 s]
/proc/loadavg: 1.55 1.75 1.47 2/79 22029
/proc/meminfo: memFree=1721960/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=116840 CPUtime=25.47
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 24580 0 0 0 2534 13 0 0 25 0 2 0 363904838 119644160 21929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 29210 21929 218 20 0 28568 0
[pid=22027/tid=22029] ppid=22025 vsize=116840 CPUtime=20.06
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 4720 0 0 0 2004 2 0 0 25 0 2 0 363905380 119644160 21929 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134535975 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 116840

[startup+51.1017 s]
/proc/loadavg: 1.36 1.69 1.45 2/79 22029
/proc/meminfo: memFree=1724840/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=113076 CPUtime=51.06
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 24753 0 0 0 5093 13 0 0 25 0 2 0 363904838 115789824 21265 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 28269 21265 218 20 0 27627 0
[pid=22027/tid=22029] ppid=22025 vsize=113076 CPUtime=45.65
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 4893 0 0 0 4563 2 0 0 25 0 2 0 363905380 115789824 21265 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526017 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 113076

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.43 2/79 22029
/proc/meminfo: memFree=1713384/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=124032 CPUtime=102.24
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 27653 0 0 0 10207 17 0 0 25 0 2 0 363904838 127008768 24128 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 31008 24128 218 20 0 30366 0
[pid=22027/tid=22029] ppid=22025 vsize=124032 CPUtime=96.81
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 7793 0 0 0 9676 5 0 0 25 0 2 0 363905380 127008768 24128 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 124032

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.40 2/79 22029
/proc/meminfo: memFree=1693736/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=142780 CPUtime=162.18
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 32631 0 0 0 16196 22 0 0 25 0 2 0 363904838 146206720 28965 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 35695 28965 218 20 0 35053 0
[pid=22027/tid=22029] ppid=22025 vsize=142780 CPUtime=156.77
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 12771 0 0 0 15666 11 0 0 25 0 2 0 363905380 146206720 28965 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520486 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 142780

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.37 2/79 22029
/proc/meminfo: memFree=1668776/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=167780 CPUtime=222.15
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 39065 0 0 0 22187 28 0 0 25 0 2 0 363904838 171806720 35280 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 41945 35280 218 20 0 41303 0
[pid=22027/tid=22029] ppid=22025 vsize=167780 CPUtime=216.74
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 19205 0 0 0 21657 17 0 0 25 0 2 0 363905380 171806720 35280 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 167780

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.35 2/79 22029
/proc/meminfo: memFree=1663464/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=172548 CPUtime=282.12
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 40510 0 0 0 28183 29 0 0 25 0 2 0 363904838 176689152 36526 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 43137 36526 218 20 0 42495 0
[pid=22027/tid=22029] ppid=22025 vsize=172548 CPUtime=276.7
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 20650 0 0 0 27652 18 0 0 25 0 2 0 363905380 176689152 36526 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 172548

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.32 2/79 22029
/proc/meminfo: memFree=1662888/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=172812 CPUtime=342.07
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 40761 0 0 0 34177 30 0 0 25 0 2 0 363904838 176959488 36636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 43203 36636 218 20 0 42561 0
[pid=22027/tid=22029] ppid=22025 vsize=172812 CPUtime=336.65
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 20901 0 0 0 33647 18 0 0 25 0 2 0 363905380 176959488 36636 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522127 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 172812

[startup+402.302 s]
/proc/loadavg: 1.00 1.20 1.30 2/79 22029
/proc/meminfo: memFree=1662760/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=172812 CPUtime=402.04
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 40928 0 0 0 40174 30 0 0 25 0 2 0 363904838 176959488 36657 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 43203 36657 218 20 0 42561 0
[pid=22027/tid=22029] ppid=22025 vsize=172812 CPUtime=396.62
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 21068 0 0 0 39644 18 0 0 25 0 2 0 363905380 176959488 36657 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 172812

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.28 2/79 22029
/proc/meminfo: memFree=1649384/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=186804 CPUtime=462
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 44579 0 0 0 46166 34 0 0 25 0 2 0 363904838 191287296 40159 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 46701 40159 218 20 0 46059 0
[pid=22027/tid=22029] ppid=22025 vsize=186804 CPUtime=456.58
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 24719 0 0 0 45636 22 0 0 25 0 2 0 363905380 191287296 40159 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 186804

[startup+522.301 s]
/proc/loadavg: 1.00 1.13 1.26 2/79 22029
/proc/meminfo: memFree=1646632/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=189180 CPUtime=521.97
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 45334 0 0 0 52162 35 0 0 25 0 2 0 363904838 193720320 40762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 47295 40762 218 20 0 46653 0
[pid=22027/tid=22029] ppid=22025 vsize=189180 CPUtime=516.54
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 25474 0 0 0 51631 23 0 0 25 0 2 0 363905380 193720320 40762 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 189180

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.24 2/79 22029
/proc/meminfo: memFree=1636968/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=198824 CPUtime=581.93
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 47903 0 0 0 58155 38 0 0 25 0 2 0 363904838 203595776 43178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 49706 43178 218 20 0 49064 0
[pid=22027/tid=22029] ppid=22025 vsize=198824 CPUtime=576.51
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 28043 0 0 0 57625 26 0 0 25 0 2 0 363905380 203595776 43178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.93
Current children cumulated vsize (KiB) 198824

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.22 2/79 22029
/proc/meminfo: memFree=1636904/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=198824 CPUtime=641.9
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 48062 0 0 0 64152 38 0 0 25 0 2 0 363904838 203595776 43183 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 49706 43183 218 20 0 49064 0
[pid=22027/tid=22029] ppid=22025 vsize=198824 CPUtime=636.47
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 28202 0 0 0 63621 26 0 0 25 0 2 0 363905380 203595776 43183 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.9
Current children cumulated vsize (KiB) 198824

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.20 2/79 22029
/proc/meminfo: memFree=1636840/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=198824 CPUtime=701.85
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 48224 0 0 0 70147 38 0 0 25 0 2 0 363904838 203595776 43189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 49706 43189 218 20 0 49064 0
[pid=22027/tid=22029] ppid=22025 vsize=198824 CPUtime=696.43
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 28364 0 0 0 69617 26 0 0 25 0 2 0 363905380 203595776 43189 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520267 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.85
Current children cumulated vsize (KiB) 198824

[startup+762.306 s]
/proc/loadavg: 1.06 1.07 1.19 2/79 22029
/proc/meminfo: memFree=1636200/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=199352 CPUtime=761.82
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 48530 0 0 0 76144 38 0 0 25 0 2 0 363904838 204136448 43338 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 49838 43338 218 20 0 49196 0
[pid=22027/tid=22029] ppid=22025 vsize=199352 CPUtime=756.41
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 28670 0 0 0 75614 27 0 0 25 0 2 0 363905380 204136448 43338 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526404 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.82
Current children cumulated vsize (KiB) 199352

[startup+822.302 s]
/proc/loadavg: 1.02 1.05 1.18 2/79 22029
/proc/meminfo: memFree=1636136/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=199352 CPUtime=821.77
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 48692 0 0 0 82139 38 0 0 25 0 2 0 363904838 204136448 43342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 49838 43342 218 20 0 49196 0
[pid=22027/tid=22029] ppid=22025 vsize=199352 CPUtime=816.36
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 28832 0 0 0 81609 27 0 0 25 0 2 0 363905380 204136448 43342 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.77
Current children cumulated vsize (KiB) 199352

[startup+882.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/79 22029
/proc/meminfo: memFree=1634024/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=201484 CPUtime=881.74
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 49389 0 0 0 88135 39 0 0 25 0 2 0 363904838 206319616 43880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 50371 43880 218 20 0 49729 0
[pid=22027/tid=22029] ppid=22025 vsize=201484 CPUtime=876.32
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 29529 0 0 0 87604 28 0 0 25 0 2 0 363905380 206319616 43880 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.74
Current children cumulated vsize (KiB) 201484

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/79 22029
/proc/meminfo: memFree=1622440/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=213136 CPUtime=941.7
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 52461 0 0 0 94128 42 0 0 25 0 2 0 363904838 218251264 46792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 53284 46792 218 20 0 52642 0
[pid=22027/tid=22029] ppid=22025 vsize=213136 CPUtime=936.29
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 32601 0 0 0 93598 31 0 0 25 0 2 0 363905380 218251264 46792 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.7
Current children cumulated vsize (KiB) 213136

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.14 2/79 22029
/proc/meminfo: memFree=1622376/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=213136 CPUtime=1001.66
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 52542 0 0 0 100124 42 0 0 25 0 2 0 363904838 218251264 46793 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 53284 46793 218 20 0 52642 0
[pid=22027/tid=22029] ppid=22025 vsize=213136 CPUtime=996.24
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 32682 0 0 0 99593 31 0 0 25 0 2 0 363905380 218251264 46793 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526111 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.66
Current children cumulated vsize (KiB) 213136

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 22029
/proc/meminfo: memFree=1599784/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=235696 CPUtime=1061.61
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 58359 0 0 0 106115 46 0 0 25 0 2 0 363904838 241352704 52448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 58924 52448 218 20 0 58282 0
[pid=22027/tid=22029] ppid=22025 vsize=235696 CPUtime=1056.2
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 38499 0 0 0 105585 35 0 0 25 0 2 0 363905380 241352704 52448 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 235696

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/79 22031
/proc/meminfo: memFree=1599592/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=235696 CPUtime=1121.59
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 58444 0 0 0 112112 47 0 0 25 0 2 0 363904838 241352704 52452 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 58924 52452 218 20 0 58282 0
[pid=22027/tid=22029] ppid=22025 vsize=235696 CPUtime=1116.17
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 38584 0 0 0 111582 35 0 0 25 0 2 0 363905380 241352704 52452 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.59
Current children cumulated vsize (KiB) 235696

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/79 22031
/proc/meminfo: memFree=1591400/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=244052 CPUtime=1181.56
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 60694 0 0 0 118108 48 0 0 25 0 2 0 363904838 249909248 54539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 61013 54539 218 20 0 60371 0
[pid=22027/tid=22029] ppid=22025 vsize=244052 CPUtime=1176.14
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 40834 0 0 0 117577 37 0 0 25 0 2 0 363905380 249909248 54539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.56
Current children cumulated vsize (KiB) 244052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 1.00 1.00 1.10 2/79 22031
/proc/meminfo: memFree=1591336/2055920 swapFree=4156568/4192956
[pid=22027] ppid=22025 vsize=244052 CPUtime=1200.05
/proc/22027/stat : 22027 (MiraXTv2_dyn) S 22025 22027 20398 0 -1 4194304 60776 0 0 0 119956 49 0 0 25 0 2 0 363904838 249909248 54539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/22027/statm: 61013 54539 218 20 0 60371 0
[pid=22027/tid=22029] ppid=22025 vsize=244052 CPUtime=1194.63
/proc/22027/task/22029/stat : 22029 (MiraXTv2_dyn) R 22025 22027 20398 0 -1 4194368 40916 0 0 0 119426 37 0 0 25 0 2 0 363905380 249909248 54539 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 244052

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.85
CPU time (s): 1200.1
CPU user time (s): 1199.57
CPU system time (s): 0.52492
CPU usage (%): 99.9375
Max. virtual memory (cumulated for all children) (KiB): 244052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.52492
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60776
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= 26897

runsolver used 1.22081 second user time and 3.15352 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Fri May 11 10:17:52 UTC 2007

IDJOB= 315044
IDBENCH= 20406
IDSOLVER= 129
FILE ID= node7/315044-1178878672

PBS_JOBID= 5251044

Free space on /tmp= 66543 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= /tmp/evaluation/315044-1178878672/MiraXTv2_dyn /tmp/evaluation/315044-1178878672/instance-315044-1178878672.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-315044-1178878672 -o ROOT/results/node7/solver-315044-1178878672 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315044-1178878672/MiraXTv2_dyn /tmp/evaluation/315044-1178878672/instance-315044-1178878672.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0683489092a5eb0c881dd17c2c45d08e

RANDOM SEED= 530125382

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1809552 kB
Buffers:         41412 kB
Cached:         139200 kB
SwapCached:      16996 kB
Active:         133968 kB
Inactive:        70820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1809552 kB
SwapTotal:     4192956 kB
SwapFree:      4156568 kB
Dirty:           10304 kB
Writeback:           0 kB
Mapped:          30060 kB
Slab:            26952 kB
Committed_AS: 14786484 kB
PageTables:       1860 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66543 MiB

End job on node7 on Fri May 11 10:37:55 UTC 2007