Trace number 330058

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 v3? (TO) 1200.24 606.968

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k90.cnf
MD5SUM0d0f0838c34d9c4dc4e93c4a943aa23f
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 variables134415
Number of clauses602188
Sum of the clauses size1549854
Maximum clause length20
Minimum clause length1
Number of clauses of size 1823
Number of clauses of size 2469066
Number of clauses of size 366112
Number of clauses of size 427025
Number of clauses of size 511724
Number of clauses of size over 527438

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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-330058-1178891114 -o ROOT/results/node2/solver-330058-1178891114 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330058-1178891114/MiraXTv3_dyn /tmp/evaluation/330058-1178891114/instance-330058-1178891114.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: 1.00 1.00 1.00 3/77 7095
/proc/meminfo: memFree=1705976/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=3788 CPUtime=0
/proc/7095/stat : 7095 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194304 363 0 0 0 0 0 0 0 18 0 1 0 365149260 3878912 339 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7095/statm: 947 346 202 20 0 305 0

[startup+0.011642 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7095
/proc/meminfo: memFree=1705976/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=3788 CPUtime=0
/proc/7095/stat : 7095 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194304 517 0 0 0 0 0 0 0 18 0 1 0 365149260 3878912 492 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7095/statm: 947 492 202 20 0 305 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3788

[startup+0.10165 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7095
/proc/meminfo: memFree=1705976/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=9460 CPUtime=0.09
/proc/7095/stat : 7095 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194304 1802 0 0 0 8 1 0 0 18 0 1 0 365149260 9687040 1777 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/7095/statm: 2365 1777 206 20 0 1723 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9460

[startup+0.301671 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7095
/proc/meminfo: memFree=1705976/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=21904 CPUtime=0.29
/proc/7095/stat : 7095 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194304 4681 0 0 0 27 2 0 0 19 0 1 0 365149260 22429696 4656 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/7095/statm: 5476 4656 206 20 0 4834 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 21904

[startup+0.701713 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 7095
/proc/meminfo: memFree=1705976/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=47296 CPUtime=0.69
/proc/7095/stat : 7095 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194304 10202 0 0 0 65 4 0 0 22 0 1 0 365149260 48431104 10177 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/7095/statm: 11824 10178 206 20 0 11182 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47296

[startup+1.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7096
/proc/meminfo: memFree=1656496/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=58992 CPUtime=1.49
/proc/7095/stat : 7095 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194304 13725 0 0 0 143 6 0 0 25 0 1 0 365149260 60407808 13700 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/7095/statm: 14748 13701 207 20 0 14106 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 58992

[startup+3.10196 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 7096
/proc/meminfo: memFree=1639728/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=82008 CPUtime=3.09
/proc/7095/stat : 7095 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194304 19617 0 0 0 299 10 0 0 25 0 1 0 365149260 83976192 19592 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134587483 0 0 4096 0 0 0 0 17 1 0 0
/proc/7095/statm: 20502 19592 207 20 0 19860 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82008

[startup+6.30129 s]
/proc/loadavg: 1.08 1.02 1.01 2/80 7098
/proc/meminfo: memFree=1571872/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=210636 CPUtime=6.54
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 36219 0 0 0 634 20 0 0 25 0 3 0 365149260 215691264 33708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 52659 33708 218 20 0 52017 0
[pid=7095/tid=7097] ppid=7093 vsize=210636 CPUtime=1.84
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 9629 0 0 0 179 5 0 0 25 0 3 0 365149704 215691264 33708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=210636 CPUtime=0.24
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194368 5223 0 0 0 21 3 0 0 18 0 3 0 365149704 215691264 33708 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.54
Current children cumulated vsize (KiB) 210636

[startup+12.703 s]
/proc/loadavg: 1.07 1.02 1.00 3/80 7098
/proc/meminfo: memFree=1575008/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=206792 CPUtime=14.91
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 36455 0 0 0 1471 20 0 0 25 0 3 0 365149260 211755008 32858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 51698 32858 218 20 0 51056 0
[pid=7095/tid=7097] ppid=7093 vsize=206792 CPUtime=8.25
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 9845 0 0 0 819 6 0 0 25 0 3 0 365149704 211755008 32858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525957 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=206792 CPUtime=2.22
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 5243 0 0 0 219 3 0 0 25 0 3 0 365149704 211755008 32858 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526271 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 14.91
Current children cumulated vsize (KiB) 206792

[startup+25.5013 s]
/proc/loadavg: 1.28 1.06 1.02 3/80 7098
/proc/meminfo: memFree=1573472/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=206792 CPUtime=40.45
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 36900 0 0 0 4024 21 0 0 25 0 3 0 365149260 211755008 33303 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 51698 33303 218 20 0 51056 0
[pid=7095/tid=7097] ppid=7093 vsize=206792 CPUtime=21.04
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 10067 0 0 0 2098 6 0 0 25 0 3 0 365149704 211755008 33303 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565509 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=206792 CPUtime=14.95
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 5466 0 0 0 1492 3 0 0 25 0 3 0 365149704 211755008 33303 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 40.45
Current children cumulated vsize (KiB) 206792

[startup+51.102 s]
/proc/loadavg: 1.52 1.14 1.04 3/80 7098
/proc/meminfo: memFree=1552288/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=226172 CPUtime=91.52
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 42555 0 0 0 9122 30 0 0 25 0 3 0 365149260 231600128 38778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 56543 38778 218 20 0 55901 0
[pid=7095/tid=7097] ppid=7093 vsize=226172 CPUtime=46.64
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 12809 0 0 0 4653 11 0 0 25 0 3 0 365149704 231600128 38778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=226172 CPUtime=40.44
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 8379 0 0 0 4037 7 0 0 25 0 3 0 365149704 231600128 38778 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 91.52
Current children cumulated vsize (KiB) 226172

[startup+102.305 s]
/proc/loadavg: 1.79 1.27 1.09 4/80 7098
/proc/meminfo: memFree=1479584/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=296728 CPUtime=193.68
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 61264 0 0 0 19315 53 0 0 25 0 3 0 365149260 303849472 56759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 74182 56759 218 20 0 73540 0
[pid=7095/tid=7097] ppid=7093 vsize=296728 CPUtime=97.82
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 20128 0 0 0 9758 24 0 0 25 0 3 0 365149704 303849472 56759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=296728 CPUtime=91.41
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 19769 0 0 0 9124 17 0 0 24 0 3 0 365149704 303849472 56759 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 193.68
Current children cumulated vsize (KiB) 296728

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/80 7098
/proc/meminfo: memFree=1430688/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=345240 CPUtime=313.38
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 74720 0 0 0 31268 70 0 0 25 0 3 0 365149260 353525760 69133 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 86310 69133 218 20 0 85668 0
[pid=7095/tid=7097] ppid=7093 vsize=345240 CPUtime=157.79
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 25615 0 0 0 15746 33 0 0 25 0 3 0 365149704 353525760 69133 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=345240 CPUtime=151.14
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 27738 0 0 0 15089 25 0 0 25 0 3 0 365149704 353525760 69133 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 313.38
Current children cumulated vsize (KiB) 345240

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/80 7098
/proc/meminfo: memFree=1410336/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=365092 CPUtime=433.04
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 80818 0 0 0 43225 79 0 0 25 0 3 0 365149260 373854208 74159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 91273 74159 218 20 0 90631 0
[pid=7095/tid=7097] ppid=7093 vsize=365092 CPUtime=217.76
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 29941 0 0 0 21735 41 0 0 25 0 3 0 365149704 373854208 74159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=365092 CPUtime=210.84
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 29510 0 0 0 21057 27 0 0 25 0 3 0 365149704 373854208 74159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 10965061 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 433.04
Current children cumulated vsize (KiB) 365092

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/80 7098
/proc/meminfo: memFree=1380960/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=392440 CPUtime=552.71
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 89052 0 0 0 55179 92 0 0 25 0 3 0 365149260 401858560 81270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 98110 81270 218 20 0 97468 0
[pid=7095/tid=7097] ppid=7093 vsize=392440 CPUtime=277.69
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 36824 0 0 0 27717 52 0 0 25 0 3 0 365149704 401858560 81270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=392440 CPUtime=270.57
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 30861 0 0 0 27029 28 0 0 25 0 3 0 365149704 401858560 81270 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525990 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 552.71
Current children cumulated vsize (KiB) 392440

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/80 7098
/proc/meminfo: memFree=1370656/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=402604 CPUtime=672.4
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 92683 0 0 0 67144 96 0 0 25 0 3 0 365149260 412266496 83873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 100651 83873 218 20 0 100009 0
[pid=7095/tid=7097] ppid=7093 vsize=402604 CPUtime=337.65
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 37358 0 0 0 33713 52 0 0 25 0 3 0 365149704 412266496 83873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=402604 CPUtime=330.28
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 33958 0 0 0 32997 31 0 0 25 0 3 0 365149704 412266496 83873 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565724 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 672.4
Current children cumulated vsize (KiB) 402604

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/80 7098
/proc/meminfo: memFree=1370400/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=402604 CPUtime=792.08
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 93772 0 0 0 79112 96 0 0 25 0 3 0 365149260 412266496 83909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 100651 83909 218 20 0 100009 0
[pid=7095/tid=7097] ppid=7093 vsize=402604 CPUtime=397.63
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 37905 0 0 0 39710 53 0 0 25 0 3 0 365149704 412266496 83909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=402604 CPUtime=390.01
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 34500 0 0 0 38969 32 0 0 25 0 3 0 365149704 412266496 83909 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 792.08
Current children cumulated vsize (KiB) 402604

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/80 7098
/proc/meminfo: memFree=1370080/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=402604 CPUtime=911.75
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 95042 0 0 0 91077 98 0 0 25 0 3 0 365149260 412266496 83969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 100651 83969 218 20 0 100009 0
[pid=7095/tid=7097] ppid=7093 vsize=402604 CPUtime=457.6
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 38479 0 0 0 45706 54 0 0 25 0 3 0 365149704 412266496 83969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=402604 CPUtime=449.7
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 35196 0 0 0 44938 32 0 0 25 0 3 0 365149704 412266496 83969 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 911.75
Current children cumulated vsize (KiB) 402604

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/80 7098
/proc/meminfo: memFree=1369760/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=402604 CPUtime=1031.44
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 96237 0 0 0 103045 99 0 0 25 0 3 0 365149260 412266496 84068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 100651 84068 218 20 0 100009 0
[pid=7095/tid=7097] ppid=7093 vsize=402604 CPUtime=517.57
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 39046 0 0 0 51702 55 0 0 25 0 3 0 365149704 412266496 84068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526120 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=402604 CPUtime=509.42
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 35824 0 0 0 50909 33 0 0 25 0 3 0 365149704 412266496 84068 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1031.44
Current children cumulated vsize (KiB) 402604

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/80 7098
/proc/meminfo: memFree=1348512/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=424252 CPUtime=1151.06
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 102494 0 0 0 115002 104 0 0 25 0 3 0 365149260 434434048 89351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 106063 89351 218 20 0 105421 0
[pid=7095/tid=7097] ppid=7093 vsize=424252 CPUtime=577.45
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 39585 0 0 0 57690 55 0 0 25 0 3 0 365149704 434434048 89351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=424252 CPUtime=569.15
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 41542 0 0 0 56878 37 0 0 25 0 3 0 365149704 434434048 89351 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1151.06
Current children cumulated vsize (KiB) 424252



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+606.902 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 7098
/proc/meminfo: memFree=1348512/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=424252 CPUtime=1200.17
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 102788 0 0 0 119912 105 0 0 25 0 3 0 365149260 434434048 89364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 106063 89364 218 20 0 105421 0
[pid=7095/tid=7097] ppid=7093 vsize=424252 CPUtime=602.06
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 39734 0 0 0 60150 56 0 0 25 0 3 0 365149704 434434048 89364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=424252 CPUtime=593.66
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 41687 0 0 0 59329 37 0 0 25 0 3 0 365149704 434434048 89364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 424252

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

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

[startup+606.902 s]
/proc/loadavg: 1.99 1.85 1.45 3/80 7098
/proc/meminfo: memFree=1348512/2055920 swapFree=4148880/4192956
[pid=7095] ppid=7093 vsize=424252 CPUtime=1200.17
/proc/7095/stat : 7095 (MiraXTv3_dyn) S 7093 7095 6272 0 -1 4194304 102788 0 0 0 119912 105 0 0 25 0 3 0 365149260 434434048 89364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7095/statm: 106063 89364 218 20 0 105421 0
[pid=7095/tid=7097] ppid=7093 vsize=424252 CPUtime=602.06
/proc/7095/task/7097/stat : 7097 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 39734 0 0 0 60150 56 0 0 25 0 3 0 365149704 434434048 89364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526291 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7095/tid=7098] ppid=7093 vsize=424252 CPUtime=593.66
/proc/7095/task/7098/stat : 7098 (MiraXTv3_dyn) R 7093 7095 6272 0 -1 4194368 41687 0 0 0 59329 37 0 0 25 0 3 0 365149704 434434048 89364 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 424252

Child ended because it received signal 15 (SIGTERM)
Real time (s): 606.968
CPU time (s): 1200.24
CPU user time (s): 1199.13
CPU system time (s): 1.10683
CPU usage (%): 197.744
Max. virtual memory (cumulated for all children) (KiB): 424812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.13
system time used= 1.10683
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 102788
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= 368
involuntary context switches= 22182

runsolver used 0.606907 second user time and 1.60776 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 13:45:15 UTC 2007

IDJOB= 330058
IDBENCH= 20554
IDSOLVER= 128
FILE ID= node2/330058-1178891114

PBS_JOBID= 5251072

Free space on /tmp= 66547 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k90.cnf
COMMAND LINE= /tmp/evaluation/330058-1178891114/MiraXTv3_dyn /tmp/evaluation/330058-1178891114/instance-330058-1178891114.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-330058-1178891114 -o ROOT/results/node2/solver-330058-1178891114 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330058-1178891114/MiraXTv3_dyn /tmp/evaluation/330058-1178891114/instance-330058-1178891114.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  0d0f0838c34d9c4dc4e93c4a943aa23f

RANDOM SEED= 881435344

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:       1706320 kB
Buffers:         45968 kB
Cached:         215160 kB
SwapCached:      12368 kB
Active:         147124 kB
Inactive:       137136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1706320 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:           18052 kB
Writeback:           0 kB
Mapped:          29992 kB
Slab:            50796 kB
Committed_AS: 11790296 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= 66547 MiB

End job on node2 on Fri May 11 13:55:24 UTC 2007