Trace number 329765

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiraXT v2? (TO) 1200.1 1200.45

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k35.cnf
MD5SUM07d9949e24a0b59bc9a141fd94f50f24
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 variables51145
Number of clauses228408
Sum of the clauses size587574
Maximum clause length20
Minimum clause length1
Number of clauses of size 1383
Number of clauses of size 2177786
Number of clauses of size 325137
Number of clauses of size 410250
Number of clauses of size 54464
Number of clauses of size over 510388

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-329765-1178890228 -o ROOT/results/node21/solver-329765-1178890228 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329765-1178890228/MiraXTv2_dyn /tmp/evaluation/329765-1178890228/instance-329765-1178890228.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 0.97 0.99 3/77 457
/proc/meminfo: memFree=1642296/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=3788 CPUtime=0
/proc/457/stat : 457 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 336940121 3878912 307 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/457/statm: 947 315 202 20 0 305 0

[startup+0.064394 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 457
/proc/meminfo: memFree=1642296/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=7648 CPUtime=0.05
/proc/457/stat : 457 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194304 1397 0 0 0 5 0 0 0 18 0 1 0 336940121 7831552 1372 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/457/statm: 1912 1372 206 20 0 1270 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7648

[startup+0.101398 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 457
/proc/meminfo: memFree=1642296/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=9856 CPUtime=0.09
/proc/457/stat : 457 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194304 1934 0 0 0 8 1 0 0 18 0 1 0 336940121 10092544 1909 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585064 0 0 4096 0 0 0 0 17 1 0 0
/proc/457/statm: 2464 1909 206 20 0 1822 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9856

[startup+0.30142 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 457
/proc/meminfo: memFree=1642296/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=23108 CPUtime=0.29
/proc/457/stat : 457 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194304 4826 0 0 0 26 3 0 0 19 0 1 0 336940121 23662592 4801 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/457/statm: 5777 4801 206 20 0 5135 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23108

[startup+0.701464 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 457
/proc/meminfo: memFree=1642296/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=28992 CPUtime=0.69
/proc/457/stat : 457 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194304 6336 0 0 0 66 3 0 0 22 0 1 0 336940121 29687808 6311 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8873595 0 0 4096 0 0 0 0 17 1 0 0
/proc/457/statm: 7248 6311 207 20 0 6606 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28992

[startup+1.50155 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 458
/proc/meminfo: memFree=1613040/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=52172 CPUtime=1.49
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 9785 0 0 0 144 5 0 0 25 0 2 0 336940121 53424128 8841 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 13043 8842 214 20 0 12401 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52172

[startup+3.10173 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 459
/proc/meminfo: memFree=1604904/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=52172 CPUtime=3.08
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 10468 0 0 0 303 5 0 0 25 0 2 0 336940121 53424128 9123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 13043 9123 218 20 0 12401 0
[pid=457/tid=459] ppid=455 vsize=52172 CPUtime=1.63
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 2352 0 0 0 163 0 0 0 25 0 2 0 336940267 53424128 9123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 52172

[startup+6.30107 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 459
/proc/meminfo: memFree=1605928/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=53228 CPUtime=6.29
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 10804 0 0 0 623 6 0 0 25 0 2 0 336940121 54505472 9459 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 13307 9459 218 20 0 12665 0
[pid=457/tid=459] ppid=455 vsize=53228 CPUtime=4.83
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 2688 0 0 0 482 1 0 0 25 0 2 0 336940267 54505472 9459 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53228

[startup+12.7018 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 459
/proc/meminfo: memFree=1598960/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=59696 CPUtime=12.68
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 12615 0 0 0 1261 7 0 0 25 0 2 0 336940121 61128704 11237 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 14924 11237 218 20 0 14282 0
[pid=457/tid=459] ppid=455 vsize=59696 CPUtime=11.22
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 4499 0 0 0 1120 2 0 0 25 0 2 0 336940267 61128704 11237 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 59696

[startup+25.5012 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 459
/proc/meminfo: memFree=1583984/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=73292 CPUtime=25.48
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 16190 0 0 0 2538 10 0 0 25 0 2 0 336940121 75051008 14763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 18323 14763 218 20 0 17681 0
[pid=457/tid=459] ppid=455 vsize=73292 CPUtime=24.02
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 8074 0 0 0 2397 5 0 0 25 0 2 0 336940267 75051008 14763 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 73292

[startup+51.102 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 459
/proc/meminfo: memFree=1555120/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=101276 CPUtime=51.07
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 23390 0 0 0 5093 14 0 0 25 0 2 0 336940121 103706624 21855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 25319 21855 218 20 0 24677 0
[pid=457/tid=459] ppid=455 vsize=101276 CPUtime=49.61
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 15274 0 0 0 4952 9 0 0 25 0 2 0 336940267 103706624 21855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526199 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 101276

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 459
/proc/meminfo: memFree=1519536/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=136416 CPUtime=102.26
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 32549 0 0 0 10205 21 0 0 25 0 2 0 336940121 139689984 30748 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 34104 30748 218 20 0 33462 0
[pid=457/tid=459] ppid=455 vsize=136416 CPUtime=100.8
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 24433 0 0 0 10064 16 0 0 25 0 2 0 336940267 139689984 30748 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 136416

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 459
/proc/meminfo: memFree=1503664/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=152732 CPUtime=162.24
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 36825 0 0 0 16200 24 0 0 25 0 2 0 336940121 156397568 34727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 38183 34727 218 20 0 37541 0
[pid=457/tid=459] ppid=455 vsize=152732 CPUtime=160.78
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 28709 0 0 0 16059 19 0 0 25 0 2 0 336940267 156397568 34727 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 152732

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 459
/proc/meminfo: memFree=1476848/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=179316 CPUtime=222.22
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 43814 0 0 0 22192 30 0 0 25 0 2 0 336940121 183619584 41404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 44829 41404 218 20 0 44187 0
[pid=457/tid=459] ppid=455 vsize=179316 CPUtime=220.77
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 35698 0 0 0 22051 26 0 0 25 0 2 0 336940267 183619584 41404 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 179316

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 459
/proc/meminfo: memFree=1462256/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=193884 CPUtime=282.21
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 47701 0 0 0 28187 34 0 0 25 0 2 0 336940121 198537216 45052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 48471 45052 218 20 0 47829 0
[pid=457/tid=459] ppid=455 vsize=193884 CPUtime=280.75
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 39585 0 0 0 28046 29 0 0 25 0 2 0 336940267 198537216 45052 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 193884

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 459
/proc/meminfo: memFree=1462256/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=193884 CPUtime=342.18
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 48034 0 0 0 34184 34 0 0 25 0 2 0 336940121 198537216 45063 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 48471 45063 218 20 0 47829 0
[pid=457/tid=459] ppid=455 vsize=193884 CPUtime=340.73
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 39918 0 0 0 34043 30 0 0 25 0 2 0 336940267 198537216 45063 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520064 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 193884

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 459
/proc/meminfo: memFree=1462192/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=193884 CPUtime=402.17
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 48285 0 0 0 40182 35 0 0 25 0 2 0 336940121 198537216 45069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 48471 45069 218 20 0 47829 0
[pid=457/tid=459] ppid=455 vsize=193884 CPUtime=400.71
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 40169 0 0 0 40041 30 0 0 25 0 2 0 336940267 198537216 45069 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517129 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 193884

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 459
/proc/meminfo: memFree=1448048/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=208012 CPUtime=462.16
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 52058 0 0 0 46178 38 0 0 25 0 2 0 336940121 213004288 48594 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 52003 48594 218 20 0 51361 0
[pid=457/tid=459] ppid=455 vsize=208012 CPUtime=460.7
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 43942 0 0 0 46037 33 0 0 25 0 2 0 336940267 213004288 48594 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 208012

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 459
/proc/meminfo: memFree=1410416/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=245580 CPUtime=522.14
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 61624 0 0 0 52169 45 0 0 25 0 2 0 336940121 251473920 57994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 61395 57994 218 20 0 60753 0
[pid=457/tid=459] ppid=455 vsize=245580 CPUtime=520.68
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 53508 0 0 0 52028 40 0 0 25 0 2 0 336940267 251473920 57994 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 245580

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 459
/proc/meminfo: memFree=1410416/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=245580 CPUtime=582.12
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 61875 0 0 0 58166 46 0 0 25 0 2 0 336940121 251473920 57995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 61395 57995 218 20 0 60753 0
[pid=457/tid=459] ppid=455 vsize=245580 CPUtime=580.66
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 53759 0 0 0 58025 41 0 0 25 0 2 0 336940267 251473920 57995 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 245580

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 459
/proc/meminfo: memFree=1410416/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=245580 CPUtime=642.1
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 61881 0 0 0 64164 46 0 0 25 0 2 0 336940121 251473920 58001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 61395 58001 218 20 0 60753 0
[pid=457/tid=459] ppid=455 vsize=245580 CPUtime=640.65
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 53765 0 0 0 64024 41 0 0 25 0 2 0 336940267 251473920 58001 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526698 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 245580

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 459
/proc/meminfo: memFree=1410480/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=245580 CPUtime=702.09
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 61884 0 0 0 70162 47 0 0 25 0 2 0 336940121 251473920 58004 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 61395 58004 218 20 0 60753 0
[pid=457/tid=459] ppid=455 vsize=245580 CPUtime=700.63
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 53768 0 0 0 70021 42 0 0 25 0 2 0 336940267 251473920 58004 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526703 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 245580

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 461
/proc/meminfo: memFree=1410288/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=245580 CPUtime=762.07
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 61890 0 0 0 76160 47 0 0 25 0 2 0 336940121 251473920 58010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 61395 58010 218 20 0 60753 0
[pid=457/tid=459] ppid=455 vsize=245580 CPUtime=760.61
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 53774 0 0 0 76019 42 0 0 25 0 2 0 336940267 251473920 58010 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526542 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 245580

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 461
/proc/meminfo: memFree=1410352/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=245580 CPUtime=822.05
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 61896 0 0 0 82158 47 0 0 25 0 2 0 336940121 251473920 58016 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 61395 58016 218 20 0 60753 0
[pid=457/tid=459] ppid=455 vsize=245580 CPUtime=820.59
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 53780 0 0 0 82017 42 0 0 25 0 2 0 336940267 251473920 58016 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 245580

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 461
/proc/meminfo: memFree=1410352/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=245580 CPUtime=882.03
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 61897 0 0 0 88155 48 0 0 25 0 2 0 336940121 251473920 58017 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 61395 58017 218 20 0 60753 0
[pid=457/tid=459] ppid=455 vsize=245580 CPUtime=880.58
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 53781 0 0 0 88015 43 0 0 25 0 2 0 336940267 251473920 58017 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 245580

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 461
/proc/meminfo: memFree=1410288/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=245580 CPUtime=942.01
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 61898 0 0 0 94153 48 0 0 25 0 2 0 336940121 251473920 58018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 61395 58018 218 20 0 60753 0
[pid=457/tid=459] ppid=455 vsize=245580 CPUtime=940.55
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 53782 0 0 0 94012 43 0 0 25 0 2 0 336940267 251473920 58018 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 245580

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 461
/proc/meminfo: memFree=1410352/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=245580 CPUtime=1002
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 61900 0 0 0 100151 49 0 0 25 0 2 0 336940121 251473920 58020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 61395 58020 218 20 0 60753 0
[pid=457/tid=459] ppid=455 vsize=245580 CPUtime=1000.54
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 53784 0 0 0 100010 44 0 0 25 0 2 0 336940267 251473920 58020 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526703 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 245580

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 461
/proc/meminfo: memFree=1410288/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=245580 CPUtime=1061.98
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 61904 0 0 0 106149 49 0 0 25 0 2 0 336940121 251473920 58024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 61395 58024 218 20 0 60753 0
[pid=457/tid=459] ppid=455 vsize=245580 CPUtime=1060.53
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 53788 0 0 0 106008 45 0 0 25 0 2 0 336940267 251473920 58024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 245580

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 461
/proc/meminfo: memFree=1410352/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=245580 CPUtime=1121.97
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 61905 0 0 0 112147 50 0 0 25 0 2 0 336940121 251473920 58025 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 61395 58025 218 20 0 60753 0
[pid=457/tid=459] ppid=455 vsize=245580 CPUtime=1120.51
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 53789 0 0 0 112006 45 0 0 25 0 2 0 336940267 251473920 58025 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526378 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 245580

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 461
/proc/meminfo: memFree=1394288/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=261660 CPUtime=1181.95
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 66083 0 0 0 118142 53 0 0 25 0 2 0 336940121 267939840 62027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 65415 62027 218 20 0 64773 0
[pid=457/tid=459] ppid=455 vsize=261660 CPUtime=1180.49
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 57967 0 0 0 118001 48 0 0 25 0 2 0 336940267 267939840 62027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 261660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 461
/proc/meminfo: memFree=1394224/2055920 swapFree=4156344/4192956
[pid=457] ppid=455 vsize=261660 CPUtime=1200.05
/proc/457/stat : 457 (MiraXTv2_dyn) S 455 457 31817 0 -1 4194304 66171 0 0 0 119952 53 0 0 25 0 2 0 336940121 267939840 62027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/457/statm: 65415 62027 218 20 0 64773 0
[pid=457/tid=459] ppid=455 vsize=261660 CPUtime=1198.59
/proc/457/task/459/stat : 459 (MiraXTv2_dyn) R 455 457 31817 0 -1 4194368 58055 0 0 0 119811 48 0 0 25 0 2 0 336940267 267939840 62027 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 261660

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.1
CPU user time (s): 1199.53
CPU system time (s): 0.568913
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 261660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.568913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66171
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= 2064

runsolver used 1.24781 second user time and 3.12452 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Fri May 11 13:30:28 UTC 2007

IDJOB= 329765
IDBENCH= 20547
IDSOLVER= 129
FILE ID= node21/329765-1178890228

PBS_JOBID= 5251061

Free space on /tmp= 66547 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/329765-1178890228/MiraXTv2_dyn /tmp/evaluation/329765-1178890228/instance-329765-1178890228.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-329765-1178890228 -o ROOT/results/node21/solver-329765-1178890228 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329765-1178890228/MiraXTv2_dyn /tmp/evaluation/329765-1178890228/instance-329765-1178890228.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  07d9949e24a0b59bc9a141fd94f50f24

RANDOM SEED= 231997645

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1642640 kB
Buffers:         47412 kB
Cached:         232276 kB
SwapCached:      15772 kB
Active:         189864 kB
Inactive:       159508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1642640 kB
SwapTotal:     4192956 kB
SwapFree:      4156344 kB
Dirty:            9040 kB
Writeback:           0 kB
Mapped:          76184 kB
Slab:            49404 kB
Committed_AS:  5200712 kB
PageTables:       1896 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66547 MiB

End job on node21 on Fri May 11 13:50:31 UTC 2007