Trace number 313244

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) 1200.2 1200.85

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-13-s.cnf
MD5SUM120a205e1420676f8007fba80a5a88e7
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.3508
Satisfiable
(Un)Satisfiability was proved
Number of variables181082
Number of clauses824258
Sum of the clauses size1887794
Maximum clause length10
Minimum clause length1
Number of clauses of size 115233
Number of clauses of size 2657174
Number of clauses of size 3117631
Number of clauses of size 43800
Number of clauses of size 515200
Number of clauses of size over 515220

Solver Data (download as text)

0.00/0.32	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/node11/watcher-313244-1178802628 -o ROOT/results/node11/solver-313244-1178802628 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313244-1178802628/MiraXTv2_dyn /tmp/evaluation/313244-1178802628/instance-313244-1178802628.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: 0.08 0.02 0.01 3/77 13182
/proc/meminfo: memFree=1876528/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=11496 CPUtime=0
/proc/13182/stat : 13182 (runsolver) D 13180 13182 13108 0 -1 4194368 11 0 0 0 0 0 0 0 18 0 1 0 321311915 11771904 127 18446744073709551615 134512640 135603665 4294956384 18446744073709551615 135297312 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/13182/statm: 2874 127 114 266 0 2605 0

[startup+0.04632 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 13182
/proc/meminfo: memFree=1876528/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=236 CPUtime=0
/proc/13182/stat : 13182 (MiraXTv2_dyn) D 13180 13182 13108 0 -1 4194304 39 0 1 0 0 0 0 0 18 0 1 0 321311915 241664 30 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7979812 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/13182/statm: 59 30 25 20 0 2 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 236

[startup+0.101326 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 13182
/proc/meminfo: memFree=1876528/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=376 CPUtime=0
/proc/13182/stat : 13182 (MiraXTv2_dyn) D 13180 13182 13108 0 -1 4194304 45 0 3 0 0 0 0 0 18 0 1 0 321311915 385024 37 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 7979812 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/13182/statm: 94 37 28 20 0 5 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 376

[startup+0.301351 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 13182
/proc/meminfo: memFree=1876528/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=2624 CPUtime=0
/proc/13182/stat : 13182 (MiraXTv2_dyn) D 13180 13182 13108 0 -1 4194304 204 0 15 0 0 0 0 0 18 0 1 0 321311915 2686976 194 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4160127146 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/13182/statm: 656 194 167 20 0 14 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2624

[startup+0.701404 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 13182
/proc/meminfo: memFree=1876528/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=43916 CPUtime=0.36
/proc/13182/stat : 13182 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194304 9020 0 18 0 31 5 0 0 20 0 1 0 321311915 44969984 9013 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 1 0 0
/proc/13182/statm: 10979 9013 206 20 0 10337 0
Current children cumulated CPU time (s) 0.36
Current children cumulated vsize (KiB) 43916

[startup+1.50149 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 13183
/proc/meminfo: memFree=1826728/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=73404 CPUtime=1.16
/proc/13182/stat : 13182 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194304 16640 0 18 0 107 9 0 0 25 0 1 0 321311915 75165696 16633 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134583681 0 0 4096 0 0 0 0 17 1 0 0
/proc/13182/statm: 18351 16633 207 20 0 17709 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 73404

[startup+3.10168 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 13183
/proc/meminfo: memFree=1805160/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=87716 CPUtime=2.77
/proc/13182/stat : 13182 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194304 20432 0 18 0 265 12 0 0 25 0 1 0 321311915 89821184 20425 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134577925 0 0 4096 0 0 0 0 17 1 0 0
/proc/13182/statm: 21929 20425 207 20 0 21287 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 87716

[startup+6.30105 s]
/proc/loadavg: 0.15 0.03 0.01 2/79 13184
/proc/meminfo: memFree=1763936/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=158104 CPUtime=5.96
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 30857 0 18 0 579 17 0 0 25 0 2 0 321311915 161898496 27737 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 39526 27737 218 20 0 38884 0
[pid=13182/tid=13184] ppid=13180 vsize=158104 CPUtime=1.91
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 8160 0 0 0 188 3 0 0 25 0 2 0 321312352 161898496 27737 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 158104

[startup+12.7028 s]
/proc/loadavg: 0.22 0.05 0.02 2/79 13184
/proc/meminfo: memFree=1764000/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=158104 CPUtime=12.36
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 30857 0 18 0 1218 18 0 0 25 0 2 0 321311915 161898496 27737 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 39526 27737 218 20 0 38884 0
[pid=13182/tid=13184] ppid=13180 vsize=158104 CPUtime=8.32
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 8160 0 0 0 828 4 0 0 25 0 2 0 321312352 161898496 27737 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.36
Current children cumulated vsize (KiB) 158104

[startup+25.5013 s]
/proc/loadavg: 0.39 0.09 0.03 2/79 13184
/proc/meminfo: memFree=1764192/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=151732 CPUtime=25.16
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 30857 0 18 0 2498 18 0 0 25 0 2 0 321311915 155373568 26320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 37933 26320 218 20 0 37291 0
[pid=13182/tid=13184] ppid=13180 vsize=151732 CPUtime=21.11
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 8160 0 0 0 2107 4 0 0 25 0 2 0 321312352 155373568 26320 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525927 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.16
Current children cumulated vsize (KiB) 151732

[startup+51.1013 s]
/proc/loadavg: 0.60 0.17 0.05 2/79 13184
/proc/meminfo: memFree=1745824/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=176492 CPUtime=50.75
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 37233 0 18 0 5053 22 0 0 25 0 2 0 321311915 180727808 32696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 44123 32696 218 20 0 43481 0
[pid=13182/tid=13184] ppid=13180 vsize=176492 CPUtime=46.7
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 14536 0 0 0 4662 8 0 0 25 0 2 0 321312352 180727808 32696 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134522112 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 176492

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/79 13184
/proc/meminfo: memFree=1669536/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=252176 CPUtime=101.94
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 55912 0 18 0 10162 32 0 0 25 0 2 0 321311915 258228224 51375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 63044 51375 218 20 0 62402 0
[pid=13182/tid=13184] ppid=13180 vsize=252176 CPUtime=97.9
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 33215 0 0 0 9772 18 0 0 25 0 2 0 321312352 258228224 51375 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 252176

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/79 13184
/proc/meminfo: memFree=1614048/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=306928 CPUtime=161.93
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 71381 0 18 0 16147 46 0 0 25 0 2 0 321311915 314294272 65492 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 76732 65492 218 20 0 76090 0
[pid=13182/tid=13184] ppid=13180 vsize=306928 CPUtime=157.87
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 48684 0 0 0 15756 31 0 0 25 0 2 0 321312352 314294272 65492 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 161.93
Current children cumulated vsize (KiB) 306928

[startup+222.301 s]
/proc/loadavg: 0.97 0.52 0.20 2/79 13184
/proc/meminfo: memFree=1592416/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=327100 CPUtime=221.91
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 76555 0 18 0 22140 51 0 0 25 0 2 0 321311915 334950400 70615 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 81775 70615 218 20 0 81133 0
[pid=13182/tid=13184] ppid=13180 vsize=327100 CPUtime=217.85
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 53858 0 0 0 21749 36 0 0 25 0 2 0 321312352 334950400 70615 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 221.91
Current children cumulated vsize (KiB) 327100

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.25 3/79 13184
/proc/meminfo: memFree=1499488/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=419448 CPUtime=281.89
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 99825 0 18 0 28124 65 0 0 25 0 2 0 321311915 429514752 93768 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 104862 93768 218 20 0 104220 0
[pid=13182/tid=13184] ppid=13180 vsize=419448 CPUtime=277.84
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 77128 0 0 0 27733 51 0 0 25 0 2 0 321312352 429514752 93768 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 281.89
Current children cumulated vsize (KiB) 419448

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/79 13184
/proc/meminfo: memFree=1499488/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=419448 CPUtime=341.87
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 99835 0 18 0 34122 65 0 0 25 0 2 0 321311915 429514752 93778 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 104862 93778 218 20 0 104220 0
[pid=13182/tid=13184] ppid=13180 vsize=419448 CPUtime=337.82
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 77138 0 0 0 33731 51 0 0 25 0 2 0 321312352 429514752 93778 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 341.87
Current children cumulated vsize (KiB) 419448

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/79 13184
/proc/meminfo: memFree=1388128/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=533056 CPUtime=401.86
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 128299 0 18 0 40106 80 0 0 25 0 2 0 321311915 545849344 122179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 133264 122179 218 20 0 132622 0
[pid=13182/tid=13184] ppid=13180 vsize=533056 CPUtime=397.81
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 105602 0 0 0 39715 66 0 0 25 0 2 0 321312352 545849344 122179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 401.86
Current children cumulated vsize (KiB) 533056

[startup+462.302 s]
/proc/loadavg: 0.99 0.78 0.38 2/79 13184
/proc/meminfo: memFree=1298784/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=619564 CPUtime=461.84
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 150018 0 18 0 46093 91 0 0 25 0 2 0 321311915 634433536 143834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 154891 143834 218 20 0 154249 0
[pid=13182/tid=13184] ppid=13180 vsize=619564 CPUtime=457.79
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 127321 0 0 0 45702 77 0 0 25 0 2 0 321312352 634433536 143834 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.84
Current children cumulated vsize (KiB) 619564

[startup+522.302 s]
/proc/loadavg: 0.99 0.81 0.41 2/79 13184
/proc/meminfo: memFree=1298848/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=619564 CPUtime=521.83
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 150021 0 18 0 52091 92 0 0 25 0 2 0 321311915 634433536 143837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 154891 143837 218 20 0 154249 0
[pid=13182/tid=13184] ppid=13180 vsize=619564 CPUtime=517.78
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 127324 0 0 0 51700 78 0 0 25 0 2 0 321312352 634433536 143837 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.83
Current children cumulated vsize (KiB) 619564

[startup+582.302 s]
/proc/loadavg: 0.99 0.85 0.45 2/79 13184
/proc/meminfo: memFree=1236192/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=683628 CPUtime=581.81
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 166117 0 18 0 58080 101 0 0 25 0 2 0 321311915 700035072 159868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 170907 159868 218 20 0 170265 0
[pid=13182/tid=13184] ppid=13180 vsize=683628 CPUtime=577.76
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 143420 0 0 0 57689 87 0 0 25 0 2 0 321312352 700035072 159868 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.81
Current children cumulated vsize (KiB) 683628

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/79 13184
/proc/meminfo: memFree=1180768/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=737280 CPUtime=641.8
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 179601 0 18 0 64071 109 0 0 25 0 2 0 321311915 754974720 173287 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 184320 173287 218 20 0 183678 0
[pid=13182/tid=13184] ppid=13180 vsize=737280 CPUtime=637.75
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 156904 0 0 0 63681 94 0 0 25 0 2 0 321312352 754974720 173287 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.8
Current children cumulated vsize (KiB) 737280

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/79 13184
/proc/meminfo: memFree=1180768/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=737280 CPUtime=701.78
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 179606 0 18 0 70069 109 0 0 25 0 2 0 321311915 754974720 173292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 184320 173292 218 20 0 183678 0
[pid=13182/tid=13184] ppid=13180 vsize=737280 CPUtime=697.73
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 156909 0 0 0 69678 95 0 0 25 0 2 0 321312352 754974720 173292 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.78
Current children cumulated vsize (KiB) 737280

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/79 13184
/proc/meminfo: memFree=1174688/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=743768 CPUtime=761.76
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 181204 0 18 0 76066 110 0 0 25 0 2 0 321311915 761618432 174890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 185942 174890 218 20 0 185300 0
[pid=13182/tid=13184] ppid=13180 vsize=743768 CPUtime=757.72
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 158507 0 0 0 75676 96 0 0 25 0 2 0 321312352 761618432 174890 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134521338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.76
Current children cumulated vsize (KiB) 743768

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/79 13184
/proc/meminfo: memFree=1051168/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=868292 CPUtime=821.75
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 212363 0 18 0 82050 125 0 0 25 0 2 0 321311915 889131008 206049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 217073 206049 218 20 0 216431 0
[pid=13182/tid=13184] ppid=13180 vsize=868292 CPUtime=817.7
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 189666 0 0 0 81659 111 0 0 25 0 2 0 321312352 889131008 206049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517942 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.75
Current children cumulated vsize (KiB) 868292

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/79 13184
/proc/meminfo: memFree=1047520/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=870388 CPUtime=881.73
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 212926 0 18 0 88047 126 0 0 25 0 2 0 321311915 891277312 206546 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 217597 206546 218 20 0 216955 0
[pid=13182/tid=13184] ppid=13180 vsize=870388 CPUtime=877.67
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 190229 0 0 0 87656 111 0 0 25 0 2 0 321312352 891277312 206546 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 870388

[startup+942.301 s]
/proc/loadavg: 0.99 0.94 0.61 2/79 13184
/proc/meminfo: memFree=1047584/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=870388 CPUtime=941.71
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 212927 0 18 0 94045 126 0 0 25 0 2 0 321311915 891277312 206547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 217597 206547 218 20 0 216955 0
[pid=13182/tid=13184] ppid=13180 vsize=870388 CPUtime=937.66
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 190230 0 0 0 93654 112 0 0 25 0 2 0 321312352 891277312 206547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.71
Current children cumulated vsize (KiB) 870388

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/79 13184
/proc/meminfo: memFree=1031136/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=887636 CPUtime=1001.69
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 217240 0 18 0 100040 129 0 0 25 0 2 0 321311915 908939264 210860 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 221909 210860 218 20 0 221267 0
[pid=13182/tid=13184] ppid=13180 vsize=887636 CPUtime=997.65
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 194543 0 0 0 99650 115 0 0 25 0 2 0 321312352 908939264 210860 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.69
Current children cumulated vsize (KiB) 887636

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/79 13184
/proc/meminfo: memFree=924896/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=994656 CPUtime=1061.68
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 244057 0 18 0 106025 143 0 0 25 0 2 0 321311915 1018527744 237611 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 248664 237611 218 20 0 248022 0
[pid=13182/tid=13184] ppid=13180 vsize=994656 CPUtime=1057.63
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 221360 0 0 0 105634 129 0 0 25 0 2 0 321312352 1018527744 237611 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.68
Current children cumulated vsize (KiB) 994656

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/79 13184
/proc/meminfo: memFree=901728/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=1015860 CPUtime=1121.66
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 249430 0 18 0 112020 146 0 0 25 0 2 0 321311915 1040240640 242918 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 253965 242918 218 20 0 253323 0
[pid=13182/tid=13184] ppid=13180 vsize=1015860 CPUtime=1117.61
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 226733 0 0 0 111629 132 0 0 25 0 2 0 321312352 1040240640 242918 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.66
Current children cumulated vsize (KiB) 1015860

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 13184
/proc/meminfo: memFree=901728/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=1015860 CPUtime=1181.65
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 249433 0 18 0 118018 147 0 0 25 0 2 0 321311915 1040240640 242921 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 253965 242921 218 20 0 253323 0
[pid=13182/tid=13184] ppid=13180 vsize=1015860 CPUtime=1177.59
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 226736 0 0 0 117627 132 0 0 25 0 2 0 321312352 1040240640 242921 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517085 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.65
Current children cumulated vsize (KiB) 1015860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 13184
/proc/meminfo: memFree=901728/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=1015860 CPUtime=1200.05
/proc/13182/stat : 13182 (MiraXTv2_dyn) S 13180 13182 13108 0 -1 4194304 249433 0 18 0 119858 147 0 0 25 0 2 0 321311915 1040240640 242921 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/13182/statm: 253965 242921 218 20 0 253323 0
[pid=13182/tid=13184] ppid=13180 vsize=1015860 CPUtime=1195.99
/proc/13182/task/13184/stat : 13184 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4194368 226736 0 0 0 119467 132 0 0 25 0 2 0 321312352 1040240640 242921 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 1015860

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

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

[startup+1200.81 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 13184
/proc/meminfo: memFree=901728/2055920 swapFree=4144152/4192956
[pid=13182] ppid=13180 vsize=0 CPUtime=1200.16
/proc/13182/stat : 13182 (MiraXTv2_dyn) R 13180 13182 13108 0 -1 4195332 249433 0 18 0 119859 157 0 0 17 0 1 0 321311915 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/13182/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.85
CPU time (s): 1200.2
CPU user time (s): 1198.59
CPU system time (s): 1.61275
CPU usage (%): 99.9459
Max. virtual memory (cumulated for all children) (KiB): 1015860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.59
system time used= 1.61275
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 249433
page faults= 18
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 53
involuntary context switches= 2755

runsolver used 1.3188 second user time and 3.05354 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Thu May 10 13:10:30 UTC 2007

IDJOB= 313244
IDBENCH= 20361
IDSOLVER= 129
FILE ID= node11/313244-1178802628

PBS_JOBID= 5250942

Free space on /tmp= 66547 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-13-s.cnf
COMMAND LINE= /tmp/evaluation/313244-1178802628/MiraXTv2_dyn /tmp/evaluation/313244-1178802628/instance-313244-1178802628.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-313244-1178802628 -o ROOT/results/node11/solver-313244-1178802628 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313244-1178802628/MiraXTv2_dyn /tmp/evaluation/313244-1178802628/instance-313244-1178802628.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  120a205e1420676f8007fba80a5a88e7

RANDOM SEED= 934198603

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:       1876936 kB
Buffers:         37336 kB
Cached:          75676 kB
SwapCached:      18364 kB
Active:          86008 kB
Inactive:        51348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1876936 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:           18628 kB
Writeback:           0 kB
Mapped:          29760 kB
Slab:            27132 kB
Committed_AS:  7525352 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= 66547 MiB

End job on node11 on Thu May 10 13:30:33 UTC 2007