Trace number 313805

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 v1? (TO) 1200.16 1200.58

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-19-u.cnf
MD5SUMa2687a8a1b0deeabfd7eddcfa56549a2
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 variables331202
Number of clauses1571183
Sum of the clauses size3644324
Maximum clause length10
Minimum clause length1
Number of clauses of size 127558
Number of clauses of size 21199929
Number of clauses of size 3281756
Number of clauses of size 46880
Number of clauses of size 527520
Number of clauses of size over 527540

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv1...

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/node3/watcher-313805-1178803895 -o ROOT/results/node3/solver-313805-1178803895 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313805-1178803895/MiraXTv1_dyn /tmp/evaluation/313805-1178803895/instance-313805-1178803895.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: 0.92 0.95 0.70 3/77 8862
/proc/meminfo: memFree=1826720/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=3788 CPUtime=0
/proc/8862/stat : 8862 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194304 337 0 0 0 0 0 0 0 18 0 1 0 356427509 3878912 312 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/8862/statm: 947 319 202 20 0 305 0

[startup+0.030736 s]
/proc/loadavg: 0.92 0.95 0.70 3/77 8862
/proc/meminfo: memFree=1826720/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=9016 CPUtime=0.02
/proc/8862/stat : 8862 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194304 1654 0 0 0 2 0 0 0 18 0 1 0 356427509 9232384 1629 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579267 0 0 4096 0 0 0 0 17 1 0 0
/proc/8862/statm: 2254 1629 206 20 0 1612 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9016

[startup+0.101747 s]
/proc/loadavg: 0.92 0.95 0.70 3/77 8862
/proc/meminfo: memFree=1826720/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=14068 CPUtime=0.09
/proc/8862/stat : 8862 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194304 2727 0 0 0 8 1 0 0 18 0 1 0 356427509 14405632 2702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/8862/statm: 3517 2703 206 20 0 2875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14068

[startup+0.301779 s]
/proc/loadavg: 0.92 0.95 0.70 3/77 8862
/proc/meminfo: memFree=1826720/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=37320 CPUtime=0.29
/proc/8862/stat : 8862 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194304 8427 0 0 0 25 4 0 0 19 0 1 0 356427509 38215680 8402 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579267 0 0 4096 0 0 0 0 17 1 0 0
/proc/8862/statm: 9330 8404 206 20 0 8688 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37320

[startup+0.701843 s]
/proc/loadavg: 0.92 0.95 0.70 3/77 8862
/proc/meminfo: memFree=1826720/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=67392 CPUtime=0.69
/proc/8862/stat : 8862 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194304 15476 0 0 0 61 8 0 0 23 0 1 0 356427509 69009408 15451 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 17 1 0 0
/proc/8862/statm: 16848 15453 206 20 0 16206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 67392

[startup+1.50198 s]
/proc/loadavg: 0.92 0.95 0.70 2/78 8863
/proc/meminfo: memFree=1753304/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=102340 CPUtime=1.49
/proc/8862/stat : 8862 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194304 23579 0 0 0 136 13 0 0 25 0 1 0 356427509 104796160 23554 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 1 0 0
/proc/8862/statm: 25585 23554 206 20 0 24943 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 102340

[startup+3.10123 s]
/proc/loadavg: 1.01 0.97 0.71 2/78 8863
/proc/meminfo: memFree=1707480/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=138244 CPUtime=3.09
/proc/8862/stat : 8862 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194304 31217 0 0 0 290 19 0 0 25 0 1 0 356427509 141561856 31192 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579880 0 0 4096 0 0 0 0 17 1 0 0
/proc/8862/statm: 34561 31192 207 20 0 33919 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 138244

[startup+6.30175 s]
/proc/loadavg: 1.01 0.97 0.71 2/78 8863
/proc/meminfo: memFree=1676504/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=170276 CPUtime=6.29
/proc/8862/stat : 8862 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194304 38747 0 0 0 607 22 0 0 25 0 1 0 356427509 174362624 38722 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134574256 0 0 4096 0 0 0 0 17 1 0 0
/proc/8862/statm: 42569 38722 207 20 0 41927 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 170276

[startup+12.7028 s]
/proc/loadavg: 1.00 0.97 0.71 2/79 8864
/proc/meminfo: memFree=1619344/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=305144 CPUtime=12.69
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 57978 0 0 0 1240 29 0 0 25 0 2 0 356427509 312467456 52004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 76286 52004 218 20 0 75644 0
[pid=8862/tid=8864] ppid=8860 vsize=305144 CPUtime=4.28
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 15430 0 0 0 423 5 0 0 25 0 2 0 356428351 312467456 52004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 305144

[startup+25.5019 s]
/proc/loadavg: 1.00 0.97 0.72 2/79 8864
/proc/meminfo: memFree=1619408/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=305144 CPUtime=25.48
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 57978 0 0 0 2519 29 0 0 25 0 2 0 356427509 312467456 52004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 76286 52004 218 20 0 75644 0
[pid=8862/tid=8864] ppid=8860 vsize=305144 CPUtime=17.07
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 15430 0 0 0 1702 5 0 0 25 0 2 0 356428351 312467456 52004 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526049 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 305144

[startup+51.102 s]
/proc/loadavg: 1.00 0.97 0.72 2/79 8864
/proc/meminfo: memFree=1629776/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=293168 CPUtime=51.07
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 58058 0 0 0 5077 30 0 0 25 0 2 0 356427509 300204032 49413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 73292 49413 218 20 0 72650 0
[pid=8862/tid=8864] ppid=8860 vsize=293168 CPUtime=42.66
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 15510 0 0 0 4260 6 0 0 25 0 2 0 356428351 300204032 49413 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 293168

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.74 2/79 8864
/proc/meminfo: memFree=1587600/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=334368 CPUtime=102.26
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 68601 0 0 0 10186 40 0 0 25 0 2 0 356427509 342392832 59920 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 83592 59920 218 20 0 82950 0
[pid=8862/tid=8864] ppid=8860 vsize=334368 CPUtime=93.85
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 26053 0 0 0 9369 16 0 0 25 0 2 0 356428351 342392832 59920 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 334368

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.75 2/79 8864
/proc/meminfo: memFree=1547408/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=376004 CPUtime=162.23
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 79138 0 0 0 16173 50 0 0 25 0 2 0 356427509 385028096 70412 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 94001 70412 218 20 0 93359 0
[pid=8862/tid=8864] ppid=8860 vsize=376004 CPUtime=153.83
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 36590 0 0 0 15357 26 0 0 25 0 2 0 356428351 385028096 70412 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 376004

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.76 2/79 8866
/proc/meminfo: memFree=1525584/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=396024 CPUtime=222.22
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 84288 0 0 0 22167 55 0 0 25 0 2 0 356427509 405528576 75511 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 99006 75511 218 20 0 98364 0
[pid=8862/tid=8864] ppid=8860 vsize=396024 CPUtime=213.8
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 41740 0 0 0 21350 30 0 0 25 0 2 0 356428351 405528576 75511 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 396024

[startup+282.302 s]
/proc/loadavg: 1.00 0.97 0.77 2/79 8866
/proc/meminfo: memFree=1464592/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=456148 CPUtime=282.19
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 99494 0 0 0 28152 67 0 0 25 0 2 0 356427509 467095552 90600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 114037 90600 218 20 0 113395 0
[pid=8862/tid=8864] ppid=8860 vsize=456148 CPUtime=273.78
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 56946 0 0 0 27335 43 0 0 25 0 2 0 356428351 467095552 90600 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 456148

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.78 2/79 8866
/proc/meminfo: memFree=1463312/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=458132 CPUtime=342.17
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 99996 0 0 0 34149 68 0 0 25 0 2 0 356427509 469127168 91102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 114533 91102 218 20 0 113891 0
[pid=8862/tid=8864] ppid=8860 vsize=458132 CPUtime=333.76
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 57448 0 0 0 33332 44 0 0 25 0 2 0 356428351 469127168 91102 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 458132

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.79 2/79 8866
/proc/meminfo: memFree=1429200/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=491320 CPUtime=402.15
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 108405 0 0 0 40139 76 0 0 25 0 2 0 356427509 503111680 99447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 122830 99447 218 20 0 122188 0
[pid=8862/tid=8864] ppid=8860 vsize=491320 CPUtime=393.73
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 65857 0 0 0 39322 51 0 0 25 0 2 0 356428351 503111680 99447 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 491320

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.81 2/79 8866
/proc/meminfo: memFree=1418064/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=503112 CPUtime=462.13
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 111329 0 0 0 46134 79 0 0 25 0 2 0 356427509 515186688 102371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 125778 102371 218 20 0 125136 0
[pid=8862/tid=8864] ppid=8860 vsize=503112 CPUtime=453.71
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 68781 0 0 0 45317 54 0 0 25 0 2 0 356428351 515186688 102371 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 503112

[startup+522.301 s]
/proc/loadavg: 1.00 0.97 0.82 2/79 8866
/proc/meminfo: memFree=1407696/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=512772 CPUtime=522.11
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 113831 0 0 0 52130 81 0 0 25 0 2 0 356427509 525078528 104808 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 128193 104808 218 20 0 127551 0
[pid=8862/tid=8864] ppid=8860 vsize=512772 CPUtime=513.7
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 71283 0 0 0 51313 57 0 0 25 0 2 0 356428351 525078528 104808 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 512772

[startup+582.301 s]
/proc/loadavg: 1.05 0.99 0.83 2/79 8866
/proc/meminfo: memFree=1399440/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=520872 CPUtime=582.09
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 115942 0 0 0 58125 84 0 0 25 0 2 0 356427509 533372928 106853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 130218 106853 218 20 0 129576 0
[pid=8862/tid=8864] ppid=8860 vsize=520872 CPUtime=573.68
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 73394 0 0 0 57308 60 0 0 25 0 2 0 356428351 533372928 106853 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 520872

[startup+642.302 s]
/proc/loadavg: 1.09 1.02 0.85 2/79 8866
/proc/meminfo: memFree=1399440/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=520872 CPUtime=642.08
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 116075 0 0 0 64123 85 0 0 25 0 2 0 356427509 533372928 106854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 130218 106854 218 20 0 129576 0
[pid=8862/tid=8864] ppid=8860 vsize=520872 CPUtime=633.66
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 73527 0 0 0 63306 60 0 0 25 0 2 0 356428351 533372928 106854 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 520872

[startup+702.301 s]
/proc/loadavg: 1.07 1.03 0.86 2/79 8866
/proc/meminfo: memFree=1381904/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=538396 CPUtime=702.05
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 120517 0 0 0 70117 88 0 0 25 0 2 0 356427509 551317504 111230 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 134599 111230 218 20 0 133957 0
[pid=8862/tid=8864] ppid=8860 vsize=538396 CPUtime=693.64
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 77969 0 0 0 69300 64 0 0 25 0 2 0 356428351 551317504 111230 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 538396

[startup+762.305 s]
/proc/loadavg: 1.06 1.03 0.87 2/79 8866
/proc/meminfo: memFree=1381520/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=539064 CPUtime=762.03
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 120661 0 0 0 76114 89 0 0 25 0 2 0 356427509 552001536 111374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 134766 111374 218 20 0 134124 0
[pid=8862/tid=8864] ppid=8860 vsize=539064 CPUtime=753.61
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 78113 0 0 0 75297 64 0 0 25 0 2 0 356428351 552001536 111374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526085 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 539064

[startup+822.302 s]
/proc/loadavg: 1.02 1.02 0.87 2/79 8866
/proc/meminfo: memFree=1345808/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=574520 CPUtime=822
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 129591 0 0 0 82105 95 0 0 25 0 2 0 356427509 588308480 120237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 143630 120237 218 20 0 142988 0
[pid=8862/tid=8864] ppid=8860 vsize=574520 CPUtime=813.6
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 87043 0 0 0 81289 71 0 0 25 0 2 0 356428351 588308480 120237 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 574520

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 0.88 2/79 8866
/proc/meminfo: memFree=1345872/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=574520 CPUtime=881.99
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 129594 0 0 0 88103 96 0 0 25 0 2 0 356427509 588308480 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 143630 120240 218 20 0 142988 0
[pid=8862/tid=8864] ppid=8860 vsize=574520 CPUtime=873.57
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 87046 0 0 0 87286 71 0 0 25 0 2 0 356428351 588308480 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 574520

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 0.89 2/79 8866
/proc/meminfo: memFree=1345936/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=574520 CPUtime=941.96
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 129594 0 0 0 94100 96 0 0 25 0 2 0 356427509 588308480 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 143630 120240 218 20 0 142988 0
[pid=8862/tid=8864] ppid=8860 vsize=574520 CPUtime=933.55
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 87046 0 0 0 93283 72 0 0 25 0 2 0 356428351 588308480 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 574520

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 0.89 2/79 8866
/proc/meminfo: memFree=1346000/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=574520 CPUtime=1001.94
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 129594 0 0 0 100097 97 0 0 25 0 2 0 356427509 588308480 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 143630 120240 218 20 0 142988 0
[pid=8862/tid=8864] ppid=8860 vsize=574520 CPUtime=993.52
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 87046 0 0 0 99280 72 0 0 25 0 2 0 356428351 588308480 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 574520

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.90 2/79 8866
/proc/meminfo: memFree=1346064/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=574512 CPUtime=1061.92
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 129594 0 0 0 106095 97 0 0 25 0 2 0 356427509 588300288 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 143628 120240 218 20 0 142986 0
[pid=8862/tid=8864] ppid=8860 vsize=574512 CPUtime=1053.51
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 87046 0 0 0 105278 73 0 0 25 0 2 0 356428351 588300288 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 574512

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.90 2/79 8866
/proc/meminfo: memFree=1346064/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=574512 CPUtime=1121.9
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 129594 0 0 0 112092 98 0 0 25 0 2 0 356427509 588300288 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 143628 120240 218 20 0 142986 0
[pid=8862/tid=8864] ppid=8860 vsize=574512 CPUtime=1113.48
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 87046 0 0 0 111275 73 0 0 25 0 2 0 356428351 588300288 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 574512

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 8866
/proc/meminfo: memFree=1346064/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=574508 CPUtime=1181.88
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 129594 0 0 0 118090 98 0 0 25 0 2 0 356427509 588296192 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 143627 120240 218 20 0 142985 0
[pid=8862/tid=8864] ppid=8860 vsize=574508 CPUtime=1173.47
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 87046 0 0 0 117273 74 0 0 25 0 2 0 356428351 588296192 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 574508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 8866
/proc/meminfo: memFree=1346064/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=574508 CPUtime=1200.07
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 129594 0 0 0 119909 98 0 0 25 0 2 0 356427509 588296192 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 143627 120240 218 20 0 142985 0
[pid=8862/tid=8864] ppid=8860 vsize=574508 CPUtime=1191.66
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 87046 0 0 0 119092 74 0 0 25 0 2 0 356428351 588296192 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526394 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 574508

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/79 8866
/proc/meminfo: memFree=1346064/2055920 swapFree=4138684/4192956
[pid=8862] ppid=8860 vsize=574508 CPUtime=1200.07
/proc/8862/stat : 8862 (MiraXTv1_dyn) S 8860 8862 8673 0 -1 4194304 129594 0 0 0 119909 98 0 0 25 0 2 0 356427509 588296192 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/8862/statm: 143627 120240 218 20 0 142985 0
[pid=8862/tid=8864] ppid=8860 vsize=574508 CPUtime=1191.66
/proc/8862/task/8864/stat : 8864 (MiraXTv1_dyn) R 8860 8862 8673 0 -1 4194368 87046 0 0 0 119092 74 0 0 25 0 2 0 356428351 588296192 120240 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526394 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 574508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.16
CPU user time (s): 1199.1
CPU system time (s): 1.05984
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 574520

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.1
system time used= 1.05984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 129594
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= 16175

runsolver used 1.3098 second user time and 3.06553 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu May 10 13:31:38 UTC 2007

IDJOB= 313805
IDBENCH= 20375
IDSOLVER= 130
FILE ID= node3/313805-1178803895

PBS_JOBID= 5250949

Free space on /tmp= 66532 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/313805-1178803895/MiraXTv1_dyn /tmp/evaluation/313805-1178803895/instance-313805-1178803895.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-313805-1178803895 -o ROOT/results/node3/solver-313805-1178803895 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313805-1178803895/MiraXTv1_dyn /tmp/evaluation/313805-1178803895/instance-313805-1178803895.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a2687a8a1b0deeabfd7eddcfa56549a2

RANDOM SEED= 564395062

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1827000 kB
Buffers:         38112 kB
Cached:         107116 kB
SwapCached:      18176 kB
Active:         128448 kB
Inactive:        58036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1827000 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:           32756 kB
Writeback:           0 kB
Mapped:          47016 kB
Slab:            27956 kB
Committed_AS: 11433576 kB
PageTables:       1820 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= 66532 MiB

End job on node3 on Thu May 10 13:51:40 UTC 2007