Trace number 330227

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) 1200.15 1200.57

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
MD5SUMd35e27c66dd20912347d4209a4f12c99
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark890.472
Satisfiable
(Un)Satisfiability was proved
Number of variables165064
Number of clauses686589
Sum of the clauses size1761641
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2487000
Number of clauses of size 3128986
Number of clauses of size 424474
Number of clauses of size 513939
Number of clauses of size over 530118

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/node2/watcher-330227-1178891725 -o ROOT/results/node2/solver-330227-1178891725 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330227-1178891725/MiraXTv2_dyn /tmp/evaluation/330227-1178891725/instance-330227-1178891725.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: 1.83 1.82 1.45 3/77 7154
/proc/meminfo: memFree=1699768/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=3788 CPUtime=0
/proc/7154/stat : 7154 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194304 349 0 0 0 0 0 0 0 18 0 1 0 365210454 3878912 324 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7154/statm: 947 331 202 20 0 305 0

[startup+0.055627 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 7154
/proc/meminfo: memFree=1699768/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=6896 CPUtime=0.04
/proc/7154/stat : 7154 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194304 1271 0 0 0 4 0 0 0 18 0 1 0 365210454 7061504 1246 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571774 0 0 4096 0 0 0 0 17 1 0 0
/proc/7154/statm: 1724 1246 206 20 0 1082 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6896

[startup+0.102632 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 7154
/proc/meminfo: memFree=1699768/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=10708 CPUtime=0.09
/proc/7154/stat : 7154 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194304 2067 0 0 0 8 1 0 0 18 0 1 0 365210454 10964992 2042 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/7154/statm: 2677 2042 206 20 0 2035 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10708

[startup+0.302652 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 7154
/proc/meminfo: memFree=1699768/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=26376 CPUtime=0.29
/proc/7154/stat : 7154 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194304 5553 0 0 0 27 2 0 0 19 0 1 0 365210454 27009024 5528 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/7154/statm: 6594 5528 206 20 0 5952 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26376

[startup+0.702695 s]
/proc/loadavg: 1.83 1.82 1.45 3/77 7154
/proc/meminfo: memFree=1699768/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=56368 CPUtime=0.69
/proc/7154/stat : 7154 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194304 12228 0 0 0 64 5 0 0 22 0 1 0 365210454 57720832 12203 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10969546 0 0 4096 0 0 0 0 17 1 0 0
/proc/7154/statm: 14092 12203 206 20 0 13450 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56368

[startup+1.50178 s]
/proc/loadavg: 1.83 1.82 1.45 2/78 7155
/proc/meminfo: memFree=1643184/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=76844 CPUtime=1.49
/proc/7154/stat : 7154 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194304 17063 0 0 0 141 8 0 0 25 0 1 0 365210454 78688256 17038 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585442 0 0 4096 0 0 0 0 17 1 0 0
/proc/7154/statm: 19211 17038 207 20 0 18569 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76844

[startup+3.10194 s]
/proc/loadavg: 1.83 1.82 1.45 2/78 7155
/proc/meminfo: memFree=1619824/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=99284 CPUtime=3.09
/proc/7154/stat : 7154 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194304 23161 0 0 0 297 12 0 0 25 0 1 0 365210454 101666816 23136 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134587818 0 0 4096 0 0 0 0 17 1 0 0
/proc/7154/statm: 24821 23136 207 20 0 24179 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99284

[startup+6.30128 s]
/proc/loadavg: 1.85 1.82 1.45 2/79 7156
/proc/meminfo: memFree=1566632/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=196440 CPUtime=6.29
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 36556 0 0 0 611 18 0 0 25 0 2 0 365210454 201154560 33612 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 49110 33612 218 20 0 48468 0
[pid=7154/tid=7156] ppid=7152 vsize=196440 CPUtime=1.5
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 11161 0 0 0 146 4 0 0 25 0 2 0 365210933 201154560 33612 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 196440

[startup+12.7019 s]
/proc/loadavg: 1.78 1.81 1.45 2/79 7156
/proc/meminfo: memFree=1570408/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=191120 CPUtime=12.69
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 36752 0 0 0 1251 18 0 0 25 0 2 0 365210454 195706880 32474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 47780 32474 218 20 0 47138 0
[pid=7154/tid=7156] ppid=7152 vsize=191120 CPUtime=7.9
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 11357 0 0 0 786 4 0 0 25 0 2 0 365210933 195706880 32474 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134542689 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 191120

[startup+25.5013 s]
/proc/loadavg: 1.61 1.77 1.44 2/79 7156
/proc/meminfo: memFree=1569896/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=191120 CPUtime=25.48
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 36921 0 0 0 2530 18 0 0 25 0 2 0 365210454 195706880 32643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 47780 32643 218 20 0 47138 0
[pid=7154/tid=7156] ppid=7152 vsize=191120 CPUtime=20.7
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 11526 0 0 0 2065 5 0 0 25 0 2 0 365210933 195706880 32643 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 191120

[startup+51.1029 s]
/proc/loadavg: 1.40 1.71 1.43 2/79 7156
/proc/meminfo: memFree=1563304/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=197200 CPUtime=51.08
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 38712 0 0 0 5088 20 0 0 25 0 2 0 365210454 201932800 34384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 49300 34384 218 20 0 48658 0
[pid=7154/tid=7156] ppid=7152 vsize=197200 CPUtime=46.3
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 13317 0 0 0 4623 7 0 0 25 0 2 0 365210933 201932800 34384 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 197200

[startup+102.306 s]
/proc/loadavg: 1.17 1.60 1.40 2/79 7156
/proc/meminfo: memFree=1533864/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=225096 CPUtime=102.27
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 46277 0 0 0 10201 26 0 0 25 0 2 0 365210454 230498304 41614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 56274 41614 218 20 0 55632 0
[pid=7154/tid=7156] ppid=7152 vsize=225096 CPUtime=97.49
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 20882 0 0 0 9737 12 0 0 25 0 2 0 365210933 230498304 41614 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 225096

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/79 7156
/proc/meminfo: memFree=1523048/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=235404 CPUtime=162.25
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 49331 0 0 0 16197 28 0 0 25 0 2 0 365210454 241053696 44319 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 58851 44319 218 20 0 58209 0
[pid=7154/tid=7156] ppid=7152 vsize=235404 CPUtime=157.46
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 23936 0 0 0 15732 14 0 0 25 0 2 0 365210933 241053696 44319 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 235404

[startup+222.303 s]
/proc/loadavg: 1.02 1.39 1.35 2/79 7156
/proc/meminfo: memFree=1522536/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=235404 CPUtime=222.24
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 49839 0 0 0 22195 29 0 0 25 0 2 0 365210454 241053696 44423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 58851 44423 218 20 0 58209 0
[pid=7154/tid=7156] ppid=7152 vsize=235404 CPUtime=217.45
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 24444 0 0 0 21730 15 0 0 25 0 2 0 365210933 241053696 44423 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 235404

[startup+282.303 s]
/proc/loadavg: 1.01 1.32 1.32 2/79 7156
/proc/meminfo: memFree=1498216/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=259412 CPUtime=282.22
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 56353 0 0 0 28188 34 0 0 25 0 2 0 365210454 265637888 50489 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 64853 50489 218 20 0 64211 0
[pid=7154/tid=7156] ppid=7152 vsize=259412 CPUtime=277.44
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 30958 0 0 0 27724 20 0 0 25 0 2 0 365210933 265637888 50489 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 259412

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/85 7228
/proc/meminfo: memFree=1476264/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=279984 CPUtime=342.17
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 62022 0 0 0 34179 38 0 0 25 0 2 0 365210454 286703616 55682 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 69996 55682 218 20 0 69354 0
[pid=7154/tid=7156] ppid=7152 vsize=279984 CPUtime=337.38
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 36627 0 0 0 33714 24 0 0 25 0 2 0 365210933 286703616 55682 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 279984

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/79 7354
/proc/meminfo: memFree=1476904/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=279984 CPUtime=402.08
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 62727 0 0 0 40169 39 0 0 25 0 2 0 365210454 286703616 55752 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 69996 55752 218 20 0 69354 0
[pid=7154/tid=7156] ppid=7152 vsize=279984 CPUtime=397.29
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 37332 0 0 0 39704 25 0 0 25 0 2 0 365210933 286703616 55752 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526515 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 279984

[startup+462.303 s]
/proc/loadavg: 1.00 1.17 1.26 2/79 7354
/proc/meminfo: memFree=1476904/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=279984 CPUtime=462.06
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 63046 0 0 0 46167 39 0 0 25 0 2 0 365210454 286703616 55805 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 69996 55805 218 20 0 69354 0
[pid=7154/tid=7156] ppid=7152 vsize=279984 CPUtime=457.28
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 37651 0 0 0 45702 26 0 0 25 0 2 0 365210933 286703616 55805 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526106 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 279984

[startup+522.303 s]
/proc/loadavg: 1.00 1.14 1.24 2/79 7354
/proc/meminfo: memFree=1476584/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=280116 CPUtime=522.05
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 63239 0 0 0 52165 40 0 0 25 0 2 0 365210454 286838784 55855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 70029 55855 218 20 0 69387 0
[pid=7154/tid=7156] ppid=7152 vsize=280116 CPUtime=517.26
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 37844 0 0 0 51700 26 0 0 25 0 2 0 365210933 286838784 55855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 280116

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/79 7354
/proc/meminfo: memFree=1461224/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=295172 CPUtime=582.03
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 67654 0 0 0 58160 43 0 0 25 0 2 0 365210454 302256128 59682 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 73793 59682 218 20 0 73151 0
[pid=7154/tid=7156] ppid=7152 vsize=295172 CPUtime=577.24
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 42259 0 0 0 57695 29 0 0 25 0 2 0 365210933 302256128 59682 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526704 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 295172

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/79 7354
/proc/meminfo: memFree=1461160/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=295172 CPUtime=642.02
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 67979 0 0 0 64158 44 0 0 25 0 2 0 365210454 302256128 59706 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 73793 59706 218 20 0 73151 0
[pid=7154/tid=7156] ppid=7152 vsize=295172 CPUtime=637.24
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 42584 0 0 0 63694 30 0 0 25 0 2 0 365210933 302256128 59706 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 295172

[startup+702.303 s]
/proc/loadavg: 1.00 1.07 1.19 2/79 7354
/proc/meminfo: memFree=1393128/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=364000 CPUtime=702
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 85504 0 0 0 70143 57 0 0 25 0 2 0 365210454 372736000 76926 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 91000 76926 218 20 0 90358 0
[pid=7154/tid=7156] ppid=7152 vsize=364000 CPUtime=697.22
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 60109 0 0 0 69679 43 0 0 25 0 2 0 365210933 372736000 76926 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526296 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 364000

[startup+762.307 s]
/proc/loadavg: 1.05 1.07 1.18 2/79 7354
/proc/meminfo: memFree=1357928/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=398236 CPUtime=761.99
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 94207 0 0 0 76136 63 0 0 25 0 2 0 365210454 407793664 85475 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 99559 85475 218 20 0 98917 0
[pid=7154/tid=7156] ppid=7152 vsize=398236 CPUtime=757.21
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 68812 0 0 0 75672 49 0 0 25 0 2 0 365210933 407793664 85475 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526354 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 398236

[startup+822.301 s]
/proc/loadavg: 1.02 1.05 1.17 2/79 7354
/proc/meminfo: memFree=1351464/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=404704 CPUtime=821.97
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 96320 0 0 0 82132 65 0 0 25 0 2 0 365210454 414416896 87123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 101176 87123 218 20 0 100534 0
[pid=7154/tid=7156] ppid=7152 vsize=404704 CPUtime=817.19
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 70925 0 0 0 81668 51 0 0 25 0 2 0 365210933 414416896 87123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 404704

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.15 2/79 7354
/proc/meminfo: memFree=1351464/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=404704 CPUtime=881.95
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 96365 0 0 0 88130 65 0 0 25 0 2 0 365210454 414416896 87168 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 101176 87168 218 20 0 100534 0
[pid=7154/tid=7156] ppid=7152 vsize=404704 CPUtime=877.17
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 70970 0 0 0 87666 51 0 0 25 0 2 0 365210933 414416896 87168 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 404704

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/79 7354
/proc/meminfo: memFree=1351272/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=404704 CPUtime=941.94
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 96403 0 0 0 94128 66 0 0 25 0 2 0 365210454 414416896 87206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 101176 87206 218 20 0 100534 0
[pid=7154/tid=7156] ppid=7152 vsize=404704 CPUtime=937.16
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 71008 0 0 0 93664 52 0 0 25 0 2 0 365210933 414416896 87206 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 404704

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/79 7354
/proc/meminfo: memFree=1351144/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=404704 CPUtime=1001.92
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 96438 0 0 0 100126 66 0 0 25 0 2 0 365210454 414416896 87241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 101176 87241 218 20 0 100534 0
[pid=7154/tid=7156] ppid=7152 vsize=404704 CPUtime=997.14
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 71043 0 0 0 99662 52 0 0 25 0 2 0 365210933 414416896 87241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 404704

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/79 7354
/proc/meminfo: memFree=1345192/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=410684 CPUtime=1061.91
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 98116 0 0 0 106123 68 0 0 25 0 2 0 365210454 420540416 88744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 102671 88744 218 20 0 102029 0
[pid=7154/tid=7156] ppid=7152 vsize=410684 CPUtime=1057.13
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 72721 0 0 0 105659 54 0 0 25 0 2 0 365210933 420540416 88744 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 410684

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.11 3/79 7354
/proc/meminfo: memFree=1321768/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=433748 CPUtime=1121.89
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 104613 0 0 0 112117 72 0 0 25 0 2 0 365210454 444157952 94533 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 108437 94533 218 20 0 107795 0
[pid=7154/tid=7156] ppid=7152 vsize=433748 CPUtime=1117.11
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 79218 0 0 0 111653 58 0 0 25 0 2 0 365210933 444157952 94533 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 433748

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/79 7354
/proc/meminfo: memFree=1321704/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=433728 CPUtime=1181.87
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 104813 0 0 0 118115 72 0 0 25 0 2 0 365210454 444137472 94554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 108432 94554 218 20 0 107790 0
[pid=7154/tid=7156] ppid=7152 vsize=433728 CPUtime=1177.1
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 79418 0 0 0 117651 59 0 0 25 0 2 0 365210933 444137472 94554 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 433728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 7354
/proc/meminfo: memFree=1321704/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=433728 CPUtime=1200.08
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 104820 0 0 0 119935 73 0 0 25 0 2 0 365210454 444137472 94561 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 108432 94561 218 20 0 107790 0
[pid=7154/tid=7156] ppid=7152 vsize=433728 CPUtime=1195.3
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 79425 0 0 0 119471 59 0 0 25 0 2 0 365210933 444137472 94561 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 433728

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 7354
/proc/meminfo: memFree=1321704/2055920 swapFree=4148880/4192956
[pid=7154] ppid=7152 vsize=433728 CPUtime=1200.08
/proc/7154/stat : 7154 (MiraXTv2_dyn) S 7152 7154 6272 0 -1 4194304 104820 0 0 0 119935 73 0 0 25 0 2 0 365210454 444137472 94561 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7154/statm: 108432 94561 218 20 0 107790 0
[pid=7154/tid=7156] ppid=7152 vsize=433728 CPUtime=1195.3
/proc/7154/task/7156/stat : 7156 (MiraXTv2_dyn) R 7152 7154 6272 0 -1 4194368 79425 0 0 0 119471 59 0 0 25 0 2 0 365210933 444137472 94561 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 433728

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.57
CPU time (s): 1200.15
CPU user time (s): 1199.36
CPU system time (s): 0.78688
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 434456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.78688
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104820
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= 4242

runsolver used 1.27781 second user time and 3.09753 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 13:55:27 UTC 2007

IDJOB= 330227
IDBENCH= 20558
IDSOLVER= 129
FILE ID= node2/330227-1178891725

PBS_JOBID= 5251072

Free space on /tmp= 66545 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k80.cnf
COMMAND LINE= /tmp/evaluation/330227-1178891725/MiraXTv2_dyn /tmp/evaluation/330227-1178891725/instance-330227-1178891725.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-330227-1178891725 -o ROOT/results/node2/solver-330227-1178891725 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330227-1178891725/MiraXTv2_dyn /tmp/evaluation/330227-1178891725/instance-330227-1178891725.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  d35e27c66dd20912347d4209a4f12c99

RANDOM SEED= 346891734

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1700176 kB
Buffers:         46016 kB
Cached:         221164 kB
SwapCached:      12368 kB
Active:         149424 kB
Inactive:       140848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1700176 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:           20332 kB
Writeback:           0 kB
Mapped:          29992 kB
Slab:            50964 kB
Committed_AS: 11791340 kB
PageTables:       1860 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= 66545 MiB

End job on node2 on Fri May 11 14:15:29 UTC 2007