Trace number 313445

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 1200.72

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-17-u.cnf
MD5SUMb9de1594525a25a6c43932e2e172e913
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 variables252004
Number of clauses1178557
Sum of the clauses size2719782
Maximum clause length10
Minimum clause length1
Number of clauses of size 118836
Number of clauses of size 2918677
Number of clauses of size 3194224
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

Solver Data (download as text)

0.00/0.12	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/node10/watcher-313445-1178802659 -o ROOT/results/node10/solver-313445-1178802659 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313445-1178802659/MiraXTv1_dyn /tmp/evaluation/313445-1178802659/instance-313445-1178802659.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 6162
/proc/meminfo: memFree=1867128/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=11496 CPUtime=0
/proc/6162/stat : 6162 (runsolver) D 6160 6162 6088 0 -1 4194368 11 0 0 0 0 0 0 0 18 0 1 0 356303632 11771904 127 18446744073709551615 134512640 135603665 4294956384 18446744073709551615 135297312 0 0 4096 24578 18446744071563608240 0 0 17 1 0 0
/proc/6162/statm: 2874 127 114 266 0 2605 0

[startup+0.033224 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 6162
/proc/meminfo: memFree=1867128/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=188 CPUtime=0
/proc/6162/stat : 6162 (MiraXTv1_dyn) D 6160 6162 6088 0 -1 4194304 32 0 1 0 0 0 0 0 18 0 1 0 356303632 192512 23 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8905508 0 0 4096 0 18446744071563608240 0 0 17 0 0 0
/proc/6162/statm: 47 23 18 20 0 2 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 188

[startup+0.101241 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 6162
/proc/meminfo: memFree=1867128/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=2624 CPUtime=0
/proc/6162/stat : 6162 (MiraXTv1_dyn) D 6160 6162 6088 0 -1 4194304 153 0 7 0 0 0 0 0 18 0 1 0 356303632 2686976 136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9371296 0 0 4096 0 18446744071563479169 0 0 17 0 0 0
/proc/6162/statm: 656 136 112 20 0 14 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2624

[startup+0.301291 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 6162
/proc/meminfo: memFree=1867128/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=25912 CPUtime=0.17
/proc/6162/stat : 6162 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194304 5434 0 17 0 15 2 0 0 18 0 1 0 356303632 26533888 5426 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134569540 0 0 4096 0 0 0 0 17 0 0 0
/proc/6162/statm: 6478 5426 206 20 0 5836 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 25912

[startup+0.701379 s]
/proc/loadavg: 0.08 0.02 0.01 3/77 6162
/proc/meminfo: memFree=1867128/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=60352 CPUtime=0.58
/proc/6162/stat : 6162 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194304 12782 0 17 0 52 6 0 0 22 0 1 0 356303632 61800448 12774 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9334936 0 0 4096 0 0 0 0 17 0 0 0
/proc/6162/statm: 15088 12774 206 20 0 14446 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 60352

[startup+1.50154 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 6163
/proc/meminfo: memFree=1802544/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=100376 CPUtime=1.37
/proc/6162/stat : 6162 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194304 21941 0 17 0 128 9 0 0 25 0 1 0 356303632 102785024 21933 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134585096 0 0 4096 0 0 0 0 17 1 0 0
/proc/6162/statm: 25094 21934 206 20 0 24452 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 100376

[startup+3.10188 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 6163
/proc/meminfo: memFree=1771952/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=122416 CPUtime=2.97
/proc/6162/stat : 6162 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194304 28099 0 17 0 285 12 0 0 25 0 1 0 356303632 125353984 28091 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134580028 0 0 4096 0 0 0 0 17 1 0 0
/proc/6162/statm: 30604 28091 207 20 0 29962 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 122416

[startup+6.30157 s]
/proc/loadavg: 0.15 0.03 0.01 2/79 6164
/proc/meminfo: memFree=1719528/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=284020 CPUtime=6.17
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 50977 0 17 0 596 21 0 0 25 0 2 0 356303632 290836480 46881 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 71005 46881 218 20 0 70363 0
[pid=6162/tid=6164] ppid=6160 vsize=284020 CPUtime=1.05
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 18618 0 0 0 99 6 0 0 25 0 2 0 356304156 290836480 46881 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 284020

[startup+12.7029 s]
/proc/loadavg: 0.22 0.05 0.02 2/79 6164
/proc/meminfo: memFree=1676784/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=285340 CPUtime=12.57
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 51287 0 17 0 1236 21 0 0 25 0 2 0 356303632 292188160 47191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 71335 47191 218 20 0 70693 0
[pid=6162/tid=6164] ppid=6160 vsize=285340 CPUtime=7.45
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 18928 0 0 0 739 6 0 0 25 0 2 0 356304156 292188160 47191 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 285340

[startup+25.5017 s]
/proc/loadavg: 0.39 0.09 0.03 2/79 6164
/proc/meminfo: memFree=1676400/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=285736 CPUtime=25.37
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 51404 0 17 0 2515 22 0 0 25 0 2 0 356303632 292593664 47308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 71434 47308 218 20 0 70792 0
[pid=6162/tid=6164] ppid=6160 vsize=285736 CPUtime=20.25
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 19045 0 0 0 2018 7 0 0 25 0 2 0 356304156 292593664 47308 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 285736

[startup+51.1012 s]
/proc/loadavg: 0.60 0.17 0.05 2/79 6164
/proc/meminfo: memFree=1684400/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=276616 CPUtime=50.94
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 51469 0 17 0 5072 22 0 0 25 0 2 0 356303632 283254784 45339 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 69154 45339 218 20 0 68512 0
[pid=6162/tid=6164] ppid=6160 vsize=276616 CPUtime=45.82
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 19110 0 0 0 4575 7 0 0 25 0 2 0 356304156 283254784 45339 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520294 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.94
Current children cumulated vsize (KiB) 276616

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/79 6164
/proc/meminfo: memFree=1668336/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=292288 CPUtime=102.13
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 55515 0 17 0 10187 26 0 0 25 0 2 0 356303632 299302912 49385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 73072 49385 218 20 0 72430 0
[pid=6162/tid=6164] ppid=6160 vsize=292288 CPUtime=97.01
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 23156 0 0 0 9690 11 0 0 25 0 2 0 356304156 299302912 49385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565551 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 292288

[startup+162.301 s]
/proc/loadavg: 0.93 0.42 0.15 2/79 6164
/proc/meminfo: memFree=1629296/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=330752 CPUtime=162.11
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 67075 0 17 0 16179 32 0 0 25 0 2 0 356303632 338690048 59070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 82688 59070 218 20 0 82046 0
[pid=6162/tid=6164] ppid=6160 vsize=330752 CPUtime=156.99
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 34716 0 0 0 15682 17 0 0 25 0 2 0 356304156 338690048 59070 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526261 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 330752

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/79 6164
/proc/meminfo: memFree=1558384/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=402924 CPUtime=222.08
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 84847 0 17 0 22168 40 0 0 25 0 2 0 356303632 412594176 76794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 100731 76794 218 20 0 100089 0
[pid=6162/tid=6164] ppid=6160 vsize=402924 CPUtime=216.96
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 52488 0 0 0 21671 25 0 0 25 0 2 0 356304156 412594176 76794 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 402924

[startup+282.303 s]
/proc/loadavg: 0.99 0.61 0.25 2/79 6164
/proc/meminfo: memFree=1520816/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=438868 CPUtime=282.06
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 96209 0 17 0 28159 47 0 0 25 0 2 0 356303632 449400832 86265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 109717 86265 218 20 0 109075 0
[pid=6162/tid=6164] ppid=6160 vsize=438868 CPUtime=276.94
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 63850 0 0 0 27662 32 0 0 25 0 2 0 356304156 449400832 86265 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 438868

[startup+342.302 s]
/proc/loadavg: 0.99 0.67 0.30 2/79 6164
/proc/meminfo: memFree=1483632/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=475188 CPUtime=342.04
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 105403 0 17 0 34151 53 0 0 25 0 2 0 356303632 486592512 95404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 118797 95404 218 20 0 118155 0
[pid=6162/tid=6164] ppid=6160 vsize=475188 CPUtime=336.92
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 73044 0 0 0 33654 38 0 0 25 0 2 0 356304156 486592512 95404 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 475188

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.34 2/79 6164
/proc/meminfo: memFree=1412400/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=549020 CPUtime=402.01
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 123975 0 17 0 40136 65 0 0 25 0 2 0 356303632 562196480 113912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 137255 113912 218 20 0 136613 0
[pid=6162/tid=6164] ppid=6160 vsize=549020 CPUtime=396.89
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 91616 0 0 0 39639 50 0 0 25 0 2 0 356304156 562196480 113912 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 549020

[startup+462.301 s]
/proc/loadavg: 0.99 0.78 0.38 2/79 6164
/proc/meminfo: memFree=1347440/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=610700 CPUtime=461.99
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 139488 0 17 0 46125 74 0 0 25 0 2 0 356303632 625356800 129358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 152675 129358 218 20 0 152033 0
[pid=6162/tid=6164] ppid=6160 vsize=610700 CPUtime=456.88
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 107129 0 0 0 45628 60 0 0 25 0 2 0 356304156 625356800 129358 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 461.99
Current children cumulated vsize (KiB) 610700

[startup+522.301 s]
/proc/loadavg: 0.99 0.81 0.41 2/79 6164
/proc/meminfo: memFree=1347440/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=610700 CPUtime=521.97
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 139517 0 17 0 52122 75 0 0 25 0 2 0 356303632 625356800 129387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 152675 129387 218 20 0 152033 0
[pid=6162/tid=6164] ppid=6160 vsize=610700 CPUtime=516.85
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 107158 0 0 0 51625 60 0 0 25 0 2 0 356304156 625356800 129387 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 610700

[startup+582.301 s]
/proc/loadavg: 0.99 0.85 0.45 2/79 6164
/proc/meminfo: memFree=1284720/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=673016 CPUtime=581.95
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 155210 0 17 0 58111 84 0 0 25 0 2 0 356303632 689168384 145007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 168254 145007 218 20 0 167612 0
[pid=6162/tid=6164] ppid=6160 vsize=673016 CPUtime=576.83
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 122851 0 0 0 57614 69 0 0 25 0 2 0 356304156 689168384 145007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 673016

[startup+642.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/79 6164
/proc/meminfo: memFree=1284720/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=673016 CPUtime=641.93
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 155218 0 17 0 64109 84 0 0 25 0 2 0 356303632 689168384 145015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 168254 145015 218 20 0 167612 0
[pid=6162/tid=6164] ppid=6160 vsize=673016 CPUtime=636.81
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 122859 0 0 0 63612 69 0 0 25 0 2 0 356304156 689168384 145015 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 673016

[startup+702.302 s]
/proc/loadavg: 0.99 0.89 0.51 2/79 6164
/proc/meminfo: memFree=1215920/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=742432 CPUtime=701.91
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 172576 0 17 0 70098 93 0 0 25 0 2 0 356303632 760250368 162373 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 185608 162373 218 20 0 184966 0
[pid=6162/tid=6164] ppid=6160 vsize=742432 CPUtime=696.79
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 140217 0 0 0 69601 78 0 0 25 0 2 0 356304156 760250368 162373 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526195 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 742432

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/79 6164
/proc/meminfo: memFree=1205360/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=752148 CPUtime=761.89
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 175095 0 17 0 76094 95 0 0 25 0 2 0 356303632 770199552 164816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 188037 164816 218 20 0 187395 0
[pid=6162/tid=6164] ppid=6160 vsize=752148 CPUtime=756.77
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 142736 0 0 0 75597 80 0 0 25 0 2 0 356304156 770199552 164816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 752148

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/79 6164
/proc/meminfo: memFree=1205424/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=752148 CPUtime=821.86
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 175104 0 17 0 82091 95 0 0 25 0 2 0 356303632 770199552 164825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 188037 164825 218 20 0 187395 0
[pid=6162/tid=6164] ppid=6160 vsize=752148 CPUtime=816.74
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 142745 0 0 0 81594 80 0 0 25 0 2 0 356304156 770199552 164825 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 752148

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/79 6164
/proc/meminfo: memFree=1205424/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=752148 CPUtime=881.85
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 175107 0 17 0 88089 96 0 0 25 0 2 0 356303632 770199552 164828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 188037 164828 218 20 0 187395 0
[pid=6162/tid=6164] ppid=6160 vsize=752148 CPUtime=876.73
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 142748 0 0 0 87592 81 0 0 25 0 2 0 356304156 770199552 164828 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 752148

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/79 6164
/proc/meminfo: memFree=1200048/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=759700 CPUtime=941.82
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 176997 0 17 0 94085 97 0 0 25 0 2 0 356303632 777932800 166718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 189925 166718 218 20 0 189283 0
[pid=6162/tid=6164] ppid=6160 vsize=759700 CPUtime=936.7
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 144638 0 0 0 93588 82 0 0 25 0 2 0 356304156 777932800 166718 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526720 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.82
Current children cumulated vsize (KiB) 759700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/79 6164
/proc/meminfo: memFree=1168944/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=788308 CPUtime=1001.79
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 184324 0 17 0 100078 101 0 0 25 0 2 0 356303632 807227392 173887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 197077 173887 218 20 0 196435 0
[pid=6162/tid=6164] ppid=6160 vsize=788308 CPUtime=996.68
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 151965 0 0 0 99581 87 0 0 25 0 2 0 356304156 807227392 173887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 788308

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/79 6164
/proc/meminfo: memFree=1168944/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=788308 CPUtime=1061.77
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 184403 0 17 0 106075 102 0 0 25 0 2 0 356303632 807227392 173887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 197077 173887 218 20 0 196435 0
[pid=6162/tid=6164] ppid=6160 vsize=788308 CPUtime=1056.66
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 152044 0 0 0 105579 87 0 0 25 0 2 0 356304156 807227392 173887 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526420 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 788308

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/79 6164
/proc/meminfo: memFree=1169008/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=788244 CPUtime=1121.75
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 184486 0 17 0 112073 102 0 0 25 0 2 0 356303632 807161856 173883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 197061 173883 218 20 0 196419 0
[pid=6162/tid=6164] ppid=6160 vsize=788244 CPUtime=1116.64
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 152127 0 0 0 111576 88 0 0 25 0 2 0 356304156 807161856 173883 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 788244

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 6164
/proc/meminfo: memFree=1163952/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=796276 CPUtime=1181.73
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 186464 0 17 0 118069 104 0 0 25 0 2 0 356303632 815386624 175861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 199069 175861 218 20 0 198427 0
[pid=6162/tid=6164] ppid=6160 vsize=796276 CPUtime=1176.61
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 154105 0 0 0 117572 89 0 0 25 0 2 0 356304156 815386624 175861 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 796276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 6164
/proc/meminfo: memFree=1100272/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=857020 CPUtime=1200.02
/proc/6162/stat : 6162 (MiraXTv1_dyn) S 6160 6162 6088 0 -1 4194304 201666 0 17 0 119891 111 0 0 25 0 2 0 356303632 877588480 191063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/6162/statm: 214255 191063 218 20 0 213613 0
[pid=6162/tid=6164] ppid=6160 vsize=857020 CPUtime=1194.92
/proc/6162/task/6164/stat : 6164 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4194368 169307 0 0 0 119395 97 0 0 25 0 2 0 356304156 877588480 191063 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 857020

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

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

[startup+1200.71 s]
/proc/loadavg: 0.99 0.97 0.69 2/79 6164
/proc/meminfo: memFree=1100272/2055920 swapFree=4143928/4192956
[pid=6162] ppid=6160 vsize=0 CPUtime=1200.13
/proc/6162/stat : 6162 (MiraXTv1_dyn) R 6160 6162 6088 0 -1 4195332 201676 0 17 0 119892 121 0 0 17 0 1 0 356303632 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/6162/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.16
CPU user time (s): 1198.93
CPU system time (s): 1.23081
CPU usage (%): 99.9527
Max. virtual memory (cumulated for all children) (KiB): 857020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.93
system time used= 1.23081
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 201676
page faults= 17
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 52
involuntary context switches= 24657

runsolver used 1.23581 second user time and 3.13752 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu May 10 13:11:01 UTC 2007

IDJOB= 313445
IDBENCH= 20366
IDSOLVER= 130
FILE ID= node10/313445-1178802659

PBS_JOBID= 5250952

Free space on /tmp= 66539 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-17-u.cnf
COMMAND LINE= /tmp/evaluation/313445-1178802659/MiraXTv1_dyn /tmp/evaluation/313445-1178802659/instance-313445-1178802659.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-313445-1178802659 -o ROOT/results/node10/solver-313445-1178802659 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313445-1178802659/MiraXTv1_dyn /tmp/evaluation/313445-1178802659/instance-313445-1178802659.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  b9de1594525a25a6c43932e2e172e913

RANDOM SEED= 300806686

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1867344 kB
Buffers:         37820 kB
Cached:          86004 kB
SwapCached:      18024 kB
Active:          98932 kB
Inactive:        48816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1867344 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:           25420 kB
Writeback:           0 kB
Mapped:          29832 kB
Slab:            26372 kB
Committed_AS:  5195860 kB
PageTables:       1708 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= 66539 MiB

End job on node10 on Thu May 10 13:31:04 UTC 2007