Trace number 370355

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
SAT7 2007-02-08? (TO) 10000.1 10004

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k25.cnf
MD5SUM9bf608481da1a82a38dc09355889f525
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 variables32572
Number of clauses136205
Sum of the clauses size376727
Maximum clause length37
Minimum clause length1
Number of clauses of size 1343
Number of clauses of size 260361
Number of clauses of size 370210
Number of clauses of size 4186
Number of clauses of size 5345
Number of clauses of size over 54760

Solver Data (download as text)

0.59/0.61	c Starting solver ...
0.59/0.67	c Restarting after 102 conflicts
0.69/0.74	c Restarting after 254 conflicts
0.79/0.84	c Restarting after 479 conflicts
0.89/0.93	c Restarting after 816 conflicts
1.19/1.25	c Restarting after 1324 conflicts
2.89/2.95	c Restarting after 2084 conflicts
3.30/3.31	c Restarting after 3224 conflicts
5.39/5.45	c Restarting after 4932 conflicts
12.69/12.79	c Restarting after 7495 conflicts
17.58/17.63	c Restarting after 11339 conflicts
19.39/19.40	c Restarting after 17105 conflicts
27.28/27.33	c Restarting after 25754 conflicts
70.37/70.41	c Restarting after 38728 conflicts
115.94/116.00	c Restarting after 58189 conflicts
258.30/258.48	c Restarting after 87381 conflicts
381.85/382.04	c Restarting after 131170 conflicts
631.07/631.31	c Restarting after 196855 conflicts
1443.47/1444.04	c Restarting after 295382 conflicts
2287.76/2288.63	c Restarting after 443172 conflicts
3834.52/3836.05	c Restarting after 664855 conflicts
7781.40/7784.48	c Restarting after 997381 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node40/watcher-370355-1178605059 -o ROOT/results/node40/solver-370355-1178605059 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/370355-1178605059/sat7_bin /tmp/evaluation/370355-1178605059/instance-370355-1178605059.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.85 0.97 0.99 3/77 19023
/proc/meminfo: memFree=1526296/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=1064 CPUtime=0
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 106 0 0 0 0 0 0 0 18 0 1 0 189385487 1089536 90 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 266 90 77 220 0 43 0

[startup+0.0331609 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 19023
/proc/meminfo: memFree=1526296/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=4784 CPUtime=0.02
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 1030 0 0 0 2 0 0 0 18 0 1 0 189385487 4898816 1014 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 1196 1015 88 220 0 973 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 4784

[startup+0.102174 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 19023
/proc/meminfo: memFree=1526296/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=6836 CPUtime=0.09
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 1209 0 0 0 9 0 0 0 18 0 1 0 189385487 7000064 1193 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 1709 1193 88 220 0 1486 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6836

[startup+0.302216 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 19023
/proc/meminfo: memFree=1526296/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=10936 CPUtime=0.29
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 1707 0 0 0 29 0 0 0 19 0 1 0 189385487 11198464 1691 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134656696 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 2734 1691 88 220 0 2511 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10936

[startup+0.701299 s]
/proc/loadavg: 0.85 0.97 0.99 3/77 19023
/proc/meminfo: memFree=1526296/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=15684 CPUtime=0.69
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 3002 0 0 0 69 0 0 0 22 0 1 0 189385487 16060416 2953 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529318 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 3921 2953 95 220 0 3698 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15684

[startup+1.50147 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 19024
/proc/meminfo: memFree=1514448/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=15684 CPUtime=1.49
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 3138 0 0 0 148 1 0 0 25 0 1 0 189385487 16060416 3089 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533697 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 3921 3089 95 220 0 3698 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15684

[startup+3.1018 s]
/proc/loadavg: 0.85 0.97 0.99 2/78 19024
/proc/meminfo: memFree=1513944/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=15684 CPUtime=3.09
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 3254 0 0 0 308 1 0 0 25 0 1 0 189385487 16060416 3205 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525331 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 3921 3205 95 220 0 3698 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15684

[startup+6.30147 s]
/proc/loadavg: 0.86 0.97 0.99 2/78 19024
/proc/meminfo: memFree=1512408/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=15684 CPUtime=6.29
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 3627 0 0 0 628 1 0 0 25 0 1 0 189385487 16060416 3578 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134578680 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 3921 3578 95 220 0 3698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15684

[startup+12.7018 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 19024
/proc/meminfo: memFree=1509976/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=19784 CPUtime=12.69
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 4251 0 0 0 1268 1 0 0 25 0 1 0 189385487 20258816 4202 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 4946 4202 95 220 0 4723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19784

[startup+25.5025 s]
/proc/loadavg: 0.90 0.97 0.99 2/78 19024
/proc/meminfo: memFree=1503704/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=23884 CPUtime=25.48
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 5774 0 0 0 2546 2 0 0 25 0 1 0 189385487 24457216 5725 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 5971 5725 95 220 0 5748 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23884

[startup+51.1018 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 19024
/proc/meminfo: memFree=1496536/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=32292 CPUtime=51.07
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 7574 0 0 0 5102 5 0 0 25 0 1 0 189385487 33067008 7525 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579455 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 8073 7525 95 220 0 7850 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32292

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 19024
/proc/meminfo: memFree=1485784/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=44864 CPUtime=102.26
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 10253 0 0 0 10218 8 0 0 25 0 1 0 189385487 45940736 10204 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579419 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 11216 10204 95 220 0 10993 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 44864

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19026
/proc/meminfo: memFree=1470680/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=57532 CPUtime=162.23
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 14050 0 0 0 16209 14 0 0 25 0 1 0 189385487 58912768 14001 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 14383 14001 95 220 0 14160 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 57532

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19026
/proc/meminfo: memFree=1457304/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=70104 CPUtime=222.21
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 17363 0 0 0 22203 18 0 0 25 0 1 0 189385487 71786496 17314 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 17526 17314 95 220 0 17303 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 70104

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19026
/proc/meminfo: memFree=1443608/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=87016 CPUtime=282.19
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 20806 0 0 0 28197 22 0 0 25 0 1 0 189385487 89104384 20757 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 21754 20757 95 220 0 21531 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 87016

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19026
/proc/meminfo: memFree=1429272/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=99560 CPUtime=342.16
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 24363 0 0 0 34190 26 0 0 25 0 1 0 189385487 101949440 24314 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 24890 24314 95 220 0 24667 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 99560

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19026
/proc/meminfo: memFree=1415000/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=112368 CPUtime=402.14
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 27937 0 0 0 40184 30 0 0 25 0 1 0 189385487 115064832 27888 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 28092 27888 95 220 0 27869 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 112368

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19026
/proc/meminfo: memFree=1401752/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=129252 CPUtime=462.13
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 31213 0 0 0 46178 35 0 0 25 0 1 0 189385487 132354048 31164 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 32313 31164 95 220 0 32090 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 129252

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19026
/proc/meminfo: memFree=1387288/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=142872 CPUtime=522.1
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 34845 0 0 0 52172 38 0 0 25 0 1 0 189385487 146300928 34796 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 35718 34796 95 220 0 35495 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 142872

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19026
/proc/meminfo: memFree=1379608/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=151336 CPUtime=582.08
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 36728 0 0 0 58167 41 0 0 25 0 1 0 189385487 154968064 36679 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 37834 36679 95 220 0 37611 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 151336

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 19026
/proc/meminfo: memFree=1370328/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=160008 CPUtime=642.07
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 39041 0 0 0 64163 44 0 0 25 0 1 0 189385487 163848192 38992 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 40002 38992 95 220 0 39779 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 160008


################
# More data... #
################

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19426
/proc/meminfo: memFree=859672/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=670532 CPUtime=9098.83
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 166332 0 0 0 909636 247 0 0 25 0 1 0 189385487 686624768 166283 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 167633 166283 95 220 0 167410 0
Current children cumulated CPU time (s) 9098.83
Current children cumulated vsize (KiB) 670532

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19426
/proc/meminfo: memFree=853656/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=674632 CPUtime=9158.8
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 167829 0 0 0 915632 248 0 0 25 0 1 0 189385487 690823168 167780 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 168658 167780 95 220 0 168435 0
Current children cumulated CPU time (s) 9158.8
Current children cumulated vsize (KiB) 674632

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19426
/proc/meminfo: memFree=847576/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=682832 CPUtime=9218.78
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 169332 0 0 0 921628 250 0 0 25 0 1 0 189385487 699219968 169283 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 170708 169283 95 220 0 170485 0
Current children cumulated CPU time (s) 9218.78
Current children cumulated vsize (KiB) 682832

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19426
/proc/meminfo: memFree=841112/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=686932 CPUtime=9278.76
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 170963 0 0 0 927623 253 0 0 25 0 1 0 189385487 703418368 170914 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 171733 170914 95 220 0 171510 0
Current children cumulated CPU time (s) 9278.76
Current children cumulated vsize (KiB) 686932

[startup+9342.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19426
/proc/meminfo: memFree=835352/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=695132 CPUtime=9338.74
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 172386 0 0 0 933620 254 0 0 25 0 1 0 189385487 711815168 172337 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 173783 172337 95 220 0 173560 0
Current children cumulated CPU time (s) 9338.74
Current children cumulated vsize (KiB) 695132

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19426
/proc/meminfo: memFree=829016/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=699232 CPUtime=9398.72
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 173981 0 0 0 939616 256 0 0 25 0 1 0 189385487 716013568 173932 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 174808 173932 95 220 0 174585 0
Current children cumulated CPU time (s) 9398.72
Current children cumulated vsize (KiB) 699232

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19426
/proc/meminfo: memFree=821720/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=707432 CPUtime=9458.7
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 175783 0 0 0 945611 259 0 0 25 0 1 0 189385487 724410368 175734 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 176858 175734 95 220 0 176635 0
Current children cumulated CPU time (s) 9458.7
Current children cumulated vsize (KiB) 707432

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19426
/proc/meminfo: memFree=814680/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=715632 CPUtime=9518.67
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 177559 0 0 0 951606 261 0 0 25 0 1 0 189385487 732807168 177510 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 178908 177510 95 220 0 178685 0
Current children cumulated CPU time (s) 9518.67
Current children cumulated vsize (KiB) 715632

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19426
/proc/meminfo: memFree=808024/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=719732 CPUtime=9578.65
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 179194 0 0 0 957601 264 0 0 25 0 1 0 189385487 737005568 179145 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 179933 179145 95 220 0 179710 0
Current children cumulated CPU time (s) 9578.65
Current children cumulated vsize (KiB) 719732

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19426
/proc/meminfo: memFree=802136/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=727932 CPUtime=9638.63
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 180691 0 0 0 963597 266 0 0 25 0 1 0 189385487 745402368 180642 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 181983 180642 95 220 0 181760 0
Current children cumulated CPU time (s) 9638.63
Current children cumulated vsize (KiB) 727932

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19426
/proc/meminfo: memFree=799832/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=727932 CPUtime=9698.61
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 181255 0 0 0 969594 267 0 0 25 0 1 0 189385487 745402368 181206 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 181983 181206 95 220 0 181760 0
Current children cumulated CPU time (s) 9698.61
Current children cumulated vsize (KiB) 727932

[startup+9762.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 19426
/proc/meminfo: memFree=799832/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=727932 CPUtime=9758.58
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 181255 0 0 0 975591 267 0 0 25 0 1 0 189385487 745402368 181206 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 181983 181206 95 220 0 181760 0
Current children cumulated CPU time (s) 9758.58
Current children cumulated vsize (KiB) 727932

[startup+9822.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/84 19542
/proc/meminfo: memFree=798440/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=727932 CPUtime=9818.52
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 181255 0 0 0 981583 269 0 0 25 0 1 0 189385487 745402368 181206 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 181983 181206 95 220 0 181760 0
Current children cumulated CPU time (s) 9818.52
Current children cumulated vsize (KiB) 727932

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19624
/proc/meminfo: memFree=799512/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=727932 CPUtime=9878.46
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 181256 0 0 0 987576 270 0 0 25 0 1 0 189385487 745402368 181207 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 181983 181207 95 220 0 181760 0
Current children cumulated CPU time (s) 9878.46
Current children cumulated vsize (KiB) 727932

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19624
/proc/meminfo: memFree=799512/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=727932 CPUtime=9938.43
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 181260 0 0 0 993573 270 0 0 25 0 1 0 189385487 745402368 181211 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 181983 181211 95 220 0 181760 0
Current children cumulated CPU time (s) 9938.43
Current children cumulated vsize (KiB) 727932

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19624
/proc/meminfo: memFree=799512/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=727932 CPUtime=9998.42
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 181265 0 0 0 999571 271 0 0 25 0 1 0 189385487 745402368 181216 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 181983 181216 95 220 0 181760 0
Current children cumulated CPU time (s) 9998.42
Current children cumulated vsize (KiB) 727932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19624
/proc/meminfo: memFree=799512/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=727932 CPUtime=10000
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4194304 181265 0 0 0 999731 271 0 0 25 0 1 0 189385487 745402368 181216 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538704 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 181983 181216 95 220 0 181760 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 727932

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

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

[startup+10004 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 19624
/proc/meminfo: memFree=799512/2055920 swapFree=4157536/4192956
[pid=19023] ppid=19021 vsize=0 CPUtime=10000.1
/proc/19023/stat : 19023 (sat7_bin) R 19021 19023 18967 0 -1 4195332 181265 0 0 0 999731 281 0 0 25 0 1 0 189385487 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/19023/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004
CPU time (s): 10000.1
CPU user time (s): 9997.31
CPU system time (s): 2.82857
CPU usage (%): 99.9612
Max. virtual memory (cumulated for all children) (KiB): 727932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.31
system time used= 2.82857
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 181265
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= 6
involuntary context switches= 18582

runsolver used 7.84381 second user time and 22.5836 second system time

The end

Launcher Data (download as text)

Begin job on node40 on Tue May  8 06:17:39 UTC 2007

IDJOB= 370355
IDBENCH= 20534
IDSOLVER= 183
FILE ID= node40/370355-1178605059

PBS_JOBID= 5218232

Free space on /tmp= 66560 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k25.cnf
COMMAND LINE= /tmp/evaluation/370355-1178605059/sat7_bin /tmp/evaluation/370355-1178605059/instance-370355-1178605059.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node40/watcher-370355-1178605059 -o ROOT/results/node40/solver-370355-1178605059 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/370355-1178605059/sat7_bin /tmp/evaluation/370355-1178605059/instance-370355-1178605059.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  9bf608481da1a82a38dc09355889f525

RANDOM SEED= 632023965

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node40.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		: 3000.283
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		: 3000.283
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:       1526640 kB
Buffers:         46400 kB
Cached:         349660 kB
SwapCached:      15272 kB
Active:         114536 kB
Inactive:       304488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1526640 kB
SwapTotal:     4192956 kB
SwapFree:      4157536 kB
Dirty:            4592 kB
Writeback:           0 kB
Mapped:          29952 kB
Slab:            95564 kB
Committed_AS:  4674508 kB
PageTables:       1932 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= 66560 MiB

End job on node40 on Tue May  8 09:04:25 UTC 2007