Trace number 328968

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 1200.96

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k95.cnf
MD5SUM271f133ecbb26442db352418a90fc3e7
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 variables49582
Number of clauses175195
Sum of the clauses size464017
Maximum clause length37
Minimum clause length1
Number of clauses of size 11253
Number of clauses of size 292771
Number of clauses of size 374550
Number of clauses of size 4466
Number of clauses of size 5905
Number of clauses of size over 55250

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/node11/watcher-328968-1178887541 -o ROOT/results/node11/solver-328968-1178887541 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/328968-1178887541/MiraXTv1_dyn /tmp/evaluation/328968-1178887541/instance-328968-1178887541.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 28089
/proc/meminfo: memFree=1594984/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=3788 CPUtime=0
/proc/28089/stat : 28089 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194304 435 0 0 0 0 0 0 0 18 0 1 0 329803042 3878912 410 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0
/proc/28089/statm: 947 420 202 20 0 305 0

[startup+0.014086 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 28089
/proc/meminfo: memFree=1594984/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=4064 CPUtime=0
/proc/28089/stat : 28089 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194304 600 0 0 0 0 0 0 0 18 0 1 0 329803042 4161536 575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8418253 0 0 4096 0 0 0 0 17 0 0 0
/proc/28089/statm: 1016 577 206 20 0 374 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4064

[startup+0.101097 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 28089
/proc/meminfo: memFree=1594984/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=10020 CPUtime=0.09
/proc/28089/stat : 28089 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194304 2024 0 0 0 8 1 0 0 18 0 1 0 329803042 10260480 1999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28089/statm: 2505 2001 206 20 0 1863 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10020

[startup+0.301121 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 28089
/proc/meminfo: memFree=1594984/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=20984 CPUtime=0.29
/proc/28089/stat : 28089 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194304 4431 0 0 0 28 1 0 0 19 0 1 0 329803042 21487616 4406 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 17 0 0 0
/proc/28089/statm: 5246 4406 207 20 0 4604 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20984

[startup+0.701168 s]
/proc/loadavg: 0.91 0.95 0.90 3/77 28089
/proc/meminfo: memFree=1594984/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=29588 CPUtime=0.69
/proc/28089/stat : 28089 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194304 6519 0 0 0 67 2 0 0 23 0 1 0 329803042 30298112 6494 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134591821 0 0 4096 0 0 0 0 17 0 0 0
/proc/28089/statm: 7397 6494 207 20 0 6755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29588

[startup+1.50126 s]
/proc/loadavg: 0.91 0.95 0.90 2/78 28090
/proc/meminfo: memFree=1568160/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=56008 CPUtime=1.49
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 10407 0 0 0 146 3 0 0 25 0 2 0 329803042 57352192 9585 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 14002 9585 218 20 0 13360 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56008

[startup+3.10246 s]
/proc/loadavg: 0.91 0.95 0.90 2/79 28091
/proc/meminfo: memFree=1556696/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=56272 CPUtime=3.09
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 10458 0 0 0 306 3 0 0 25 0 2 0 329803042 57622528 9636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 14068 9636 218 20 0 13426 0
[pid=28089/tid=28091] ppid=28087 vsize=56272 CPUtime=2
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 3384 0 0 0 200 0 0 0 25 0 2 0 329803150 57622528 9636 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526205 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 56272

[startup+6.30183 s]
/proc/loadavg: 0.92 0.95 0.90 2/79 28091
/proc/meminfo: memFree=1558168/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=54520 CPUtime=6.27
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 10532 0 0 0 624 3 0 0 25 0 2 0 329803042 55828480 9320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 13630 9320 218 20 0 12988 0
[pid=28089/tid=28091] ppid=28087 vsize=54520 CPUtime=5.2
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 3458 0 0 0 519 1 0 0 25 0 2 0 329803150 55828480 9320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 54520

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.90 2/79 28091
/proc/meminfo: memFree=1549464/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=63288 CPUtime=12.68
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 12911 0 0 0 1263 5 0 0 25 0 2 0 329803042 64806912 11699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 15822 11699 218 20 0 15180 0
[pid=28089/tid=28091] ppid=28087 vsize=63288 CPUtime=11.59
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 5837 0 0 0 1157 2 0 0 25 0 2 0 329803150 64806912 11699 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414843 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 63288

[startup+25.5011 s]
/proc/loadavg: 0.94 0.96 0.91 2/79 28091
/proc/meminfo: memFree=1531672/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=80316 CPUtime=25.48
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 17448 0 0 0 2540 8 0 0 25 0 2 0 329803042 82243584 16110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 20079 16110 218 20 0 19437 0
[pid=28089/tid=28091] ppid=28087 vsize=80316 CPUtime=24.39
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 10374 0 0 0 2434 5 0 0 25 0 2 0 329803150 82243584 16110 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526502 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 80316

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.91 2/79 28091
/proc/meminfo: memFree=1517016/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=93516 CPUtime=51.04
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 21147 0 0 0 5094 10 0 0 25 0 2 0 329803042 95760384 19572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 23379 19572 218 20 0 22737 0
[pid=28089/tid=28091] ppid=28087 vsize=93516 CPUtime=49.96
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 14073 0 0 0 4988 8 0 0 25 0 2 0 329803150 95760384 19572 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 93516

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.91 2/79 28091
/proc/meminfo: memFree=1465752/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=144888 CPUtime=102.21
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 34065 0 0 0 10202 19 0 0 25 0 2 0 329803042 148365312 32421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 36222 32421 218 20 0 35580 0
[pid=28089/tid=28091] ppid=28087 vsize=144888 CPUtime=101.14
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 26991 0 0 0 10097 17 0 0 25 0 2 0 329803150 148365312 32421 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 144888

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28093
/proc/meminfo: memFree=1437464/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=172484 CPUtime=162.18
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 41223 0 0 0 16195 23 0 0 25 0 2 0 329803042 176623616 39367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 43121 39367 218 20 0 42479 0
[pid=28089/tid=28091] ppid=28087 vsize=172484 CPUtime=161.1
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 34149 0 0 0 16090 20 0 0 25 0 2 0 329803150 176623616 39367 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526286 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 172484

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28093
/proc/meminfo: memFree=1437464/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=172484 CPUtime=222.13
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 41239 0 0 0 22190 23 0 0 25 0 2 0 329803042 176623616 39383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 43121 39383 218 20 0 42479 0
[pid=28089/tid=28091] ppid=28087 vsize=172484 CPUtime=221.06
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 34165 0 0 0 22085 21 0 0 25 0 2 0 329803150 176623616 39383 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 172484

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28093
/proc/meminfo: memFree=1437464/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=172484 CPUtime=282.1
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 41241 0 0 0 28187 23 0 0 25 0 2 0 329803042 176623616 39385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 43121 39385 218 20 0 42479 0
[pid=28089/tid=28091] ppid=28087 vsize=172484 CPUtime=281.02
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 34167 0 0 0 28081 21 0 0 25 0 2 0 329803150 176623616 39385 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 172484

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28093
/proc/meminfo: memFree=1406424/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=203480 CPUtime=342.06
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 49226 0 0 0 34177 29 0 0 25 0 2 0 329803042 208363520 47139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 50870 47139 218 20 0 50228 0
[pid=28089/tid=28091] ppid=28087 vsize=203480 CPUtime=340.99
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 42152 0 0 0 34072 27 0 0 25 0 2 0 329803150 208363520 47139 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520412 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 203480

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28093
/proc/meminfo: memFree=1360600/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=249152 CPUtime=402.03
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 60816 0 0 0 40168 35 0 0 25 0 2 0 329803042 255131648 58575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 62288 58575 218 20 0 61646 0
[pid=28089/tid=28091] ppid=28087 vsize=249152 CPUtime=400.94
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 53742 0 0 0 40062 32 0 0 25 0 2 0 329803150 255131648 58575 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 402.03
Current children cumulated vsize (KiB) 249152

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28093
/proc/meminfo: memFree=1321560/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=461.98
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70715 0 0 0 46157 41 0 0 25 0 2 0 329803042 295104512 68320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68320 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=460.91
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63641 0 0 0 46052 39 0 0 25 0 2 0 329803150 295104512 68320 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 288188

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28093
/proc/meminfo: memFree=1321560/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=521.93
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70721 0 0 0 52152 41 0 0 25 0 2 0 329803042 295104512 68326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68326 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=520.86
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63647 0 0 0 52047 39 0 0 25 0 2 0 329803150 295104512 68326 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 521.93
Current children cumulated vsize (KiB) 288188

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28093
/proc/meminfo: memFree=1321560/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=581.9
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70729 0 0 0 58149 41 0 0 25 0 2 0 329803042 295104512 68334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68334 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=580.83
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63655 0 0 0 58044 39 0 0 25 0 2 0 329803150 295104512 68334 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 581.9
Current children cumulated vsize (KiB) 288188

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28093
/proc/meminfo: memFree=1321560/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=641.85
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70750 0 0 0 64144 41 0 0 25 0 2 0 329803042 295104512 68355 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68355 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=640.77
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63676 0 0 0 64038 39 0 0 25 0 2 0 329803150 295104512 68355 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8414876 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 288188

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28093
/proc/meminfo: memFree=1321560/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=701.81
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70752 0 0 0 70140 41 0 0 25 0 2 0 329803042 295104512 68357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68357 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=700.74
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63678 0 0 0 70035 39 0 0 25 0 2 0 329803150 295104512 68357 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 701.81
Current children cumulated vsize (KiB) 288188

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28093
/proc/meminfo: memFree=1321496/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=761.8
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70754 0 0 0 76138 42 0 0 25 0 2 0 329803042 295104512 68359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68359 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=760.71
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63680 0 0 0 76032 39 0 0 25 0 2 0 329803150 295104512 68359 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 761.8
Current children cumulated vsize (KiB) 288188

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28093
/proc/meminfo: memFree=1321496/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=821.76
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70755 0 0 0 82134 42 0 0 25 0 2 0 329803042 295104512 68360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68360 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=820.68
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63681 0 0 0 82029 39 0 0 25 0 2 0 329803150 295104512 68360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 821.76
Current children cumulated vsize (KiB) 288188

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28093
/proc/meminfo: memFree=1321496/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=881.73
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70755 0 0 0 88131 42 0 0 25 0 2 0 329803042 295104512 68360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68360 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=880.64
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63681 0 0 0 88025 39 0 0 25 0 2 0 329803150 295104512 68360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 881.73
Current children cumulated vsize (KiB) 288188

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/85 28215
/proc/meminfo: memFree=1320168/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=941.69
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70756 0 0 0 94119 50 0 0 25 0 2 0 329803042 295104512 68361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68361 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=940.6
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63682 0 0 0 94013 47 0 0 25 0 2 0 329803150 295104512 68361 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134517040 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 941.69
Current children cumulated vsize (KiB) 288188

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28291
/proc/meminfo: memFree=1321240/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=1001.64
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70761 0 0 0 100107 57 0 0 25 0 2 0 329803042 295104512 68366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68366 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=1000.56
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63687 0 0 0 100001 55 0 0 25 0 2 0 329803150 295104512 68366 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1001.64
Current children cumulated vsize (KiB) 288188

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28291
/proc/meminfo: memFree=1321240/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=1061.6
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70769 0 0 0 106102 58 0 0 25 0 2 0 329803042 295104512 68374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68374 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=1060.52
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63695 0 0 0 105997 55 0 0 25 0 2 0 329803150 295104512 68374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 288188

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28291
/proc/meminfo: memFree=1321240/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=1121.56
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70775 0 0 0 112098 58 0 0 25 0 2 0 329803042 295104512 68380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68380 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=1120.47
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63701 0 0 0 111992 55 0 0 25 0 2 0 329803150 295104512 68380 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 288188

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28291
/proc/meminfo: memFree=1321240/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=1181.51
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70776 0 0 0 118093 58 0 0 25 0 2 0 329803042 295104512 68381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68381 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=1180.42
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63702 0 0 0 117987 55 0 0 25 0 2 0 329803150 295104512 68381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1181.51
Current children cumulated vsize (KiB) 288188



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28291
/proc/meminfo: memFree=1321240/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=1200.1
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70777 0 0 0 119952 58 0 0 25 0 2 0 329803042 295104512 68382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68382 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=1199.01
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63703 0 0 0 119846 55 0 0 25 0 2 0 329803150 295104512 68382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 288188

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

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

[startup+1200.9 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 28291
/proc/meminfo: memFree=1321240/2055920 swapFree=4144152/4192956
[pid=28089] ppid=28087 vsize=288188 CPUtime=1200.1
/proc/28089/stat : 28089 (MiraXTv1_dyn) S 28087 28089 25109 0 -1 4194304 70777 0 0 0 119952 58 0 0 25 0 2 0 329803042 295104512 68382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/28089/statm: 72047 68382 218 20 0 71405 0
[pid=28089/tid=28091] ppid=28087 vsize=288188 CPUtime=1199.01
/proc/28089/task/28091/stat : 28091 (MiraXTv1_dyn) R 28087 28089 25109 0 -1 4194368 63703 0 0 0 119846 55 0 0 25 0 2 0 329803150 295104512 68382 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 288188

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.96
CPU time (s): 1200.16
CPU user time (s): 1199.53
CPU system time (s): 0.626904
CPU usage (%): 99.9332
Max. virtual memory (cumulated for all children) (KiB): 288188

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.626904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 70777
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= 11654

runsolver used 1.2908 second user time and 3.10653 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri May 11 12:45:41 UTC 2007

IDJOB= 328968
IDBENCH= 20528
IDSOLVER= 130
FILE ID= node11/328968-1178887541

PBS_JOBID= 5251062

Free space on /tmp= 66552 MiB

SOLVER NAME= MiraXT v1
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k95.cnf
COMMAND LINE= /tmp/evaluation/328968-1178887541/MiraXTv1_dyn /tmp/evaluation/328968-1178887541/instance-328968-1178887541.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-328968-1178887541 -o ROOT/results/node11/solver-328968-1178887541 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/328968-1178887541/MiraXTv1_dyn /tmp/evaluation/328968-1178887541/instance-328968-1178887541.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  271f133ecbb26442db352418a90fc3e7

RANDOM SEED= 165122469

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:       1595136 kB
Buffers:         50944 kB
Cached:         311548 kB
SwapCached:      18376 kB
Active:         169852 kB
Inactive:       226296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1595136 kB
SwapTotal:     4192956 kB
SwapFree:      4144152 kB
Dirty:            8204 kB
Writeback:           0 kB
Mapped:          39016 kB
Slab:            50056 kB
Committed_AS:  7682908 kB
PageTables:       1876 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= 66552 MiB

End job on node11 on Fri May 11 13:05:44 UTC 2007