Trace number 425394

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) 5000.08 5001.52

General information on the benchmark

Namerandom/LargeSize/5SAT/v1100/
unif-k5-r20-v1100-c22000-S422410882-13.cnf
MD5SUMae13b4e55eb5cded993f9cf7179ed478
Bench CategoryRANDOM (random 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 variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data (download as text)

0.09/0.13	c Starting solver ...
0.09/0.15	c Restarting after 101 conflicts
0.09/0.17	c Restarting after 252 conflicts
0.19/0.21	c Restarting after 477 conflicts
0.19/0.27	c Restarting after 814 conflicts
0.29/0.37	c Restarting after 1320 conflicts
0.49/0.51	c Restarting after 2081 conflicts
0.69/0.73	c Restarting after 3220 conflicts
1.00/1.09	c Restarting after 4928 conflicts
1.69/1.70	c Restarting after 7490 conflicts
2.69/2.72	c Restarting after 11334 conflicts
4.59/4.63	c Restarting after 17100 conflicts
8.08/8.12	c Restarting after 25749 conflicts
14.19/14.21	c Restarting after 38724 conflicts
25.08/25.10	c Restarting after 58185 conflicts
42.17/42.24	c Restarting after 87377 conflicts
73.77/73.86	c Restarting after 131166 conflicts
126.05/126.19	c Restarting after 196850 conflicts
210.34/210.45	c Restarting after 295378 conflicts
351.40/351.53	c Restarting after 443168 conflicts
570.43/570.67	c Restarting after 664851 conflicts
924.64/924.98	c Restarting after 997377 conflicts
1505.58/1506.08	c Restarting after 1496165 conflicts
2454.12/2454.98	c Restarting after 2244347 conflicts
3923.33/3924.51	c Restarting after 3366621 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/node50/watcher-425394-1177720045 -o ROOT/results/node50/solver-425394-1177720045 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425394-1177720045/sat7_bin /tmp/evaluation/425394-1177720045/instance-425394-1177720045.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.77 0.93 0.98 3/64 3328
/proc/meminfo: memFree=1529912/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=1248 CPUtime=0
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 155 0 0 0 0 0 0 0 18 0 1 0 126849674 1277952 139 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 312 139 87 220 0 89 0

[startup+0.0519361 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 3328
/proc/meminfo: memFree=1529912/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=2024 CPUtime=0.04
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 285 0 0 0 4 0 0 0 18 0 1 0 126849674 2072576 269 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 506 269 88 220 0 283 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2024

[startup+0.101939 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 3328
/proc/meminfo: memFree=1529912/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=3052 CPUtime=0.09
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 426 0 0 0 9 0 0 0 18 0 1 0 126849674 3125248 410 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 763 410 88 220 0 540 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3052

[startup+0.301957 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 3328
/proc/meminfo: memFree=1529912/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=5244 CPUtime=0.29
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 739 0 0 0 29 0 0 0 19 0 1 0 126849674 5369856 723 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528656 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 1311 723 95 220 0 1088 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5244

[startup+0.701992 s]
/proc/loadavg: 0.77 0.93 0.98 3/64 3328
/proc/meminfo: memFree=1529912/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=5244 CPUtime=0.69
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 1054 0 0 0 69 0 0 0 22 0 1 0 126849674 5369856 1038 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 1311 1038 95 220 0 1088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5244

[startup+1.50106 s]
/proc/loadavg: 0.77 0.93 0.98 2/65 3329
/proc/meminfo: memFree=1525232/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=9344 CPUtime=1.49
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 1580 0 0 0 148 1 0 0 25 0 1 0 126849674 9568256 1564 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 2336 1564 95 220 0 2113 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9344

[startup+3.1012 s]
/proc/loadavg: 0.79 0.94 0.98 2/65 3329
/proc/meminfo: memFree=1522352/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=13444 CPUtime=3.09
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 2533 0 0 0 307 2 0 0 25 0 1 0 126849674 13766656 2517 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 3361 2517 95 220 0 3138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13444

[startup+6.30149 s]
/proc/loadavg: 0.79 0.94 0.98 2/65 3329
/proc/meminfo: memFree=1515888/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=17544 CPUtime=6.29
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 3874 0 0 0 627 2 0 0 25 0 1 0 126849674 17965056 3858 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 4386 3858 95 220 0 4163 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17544

[startup+12.701 s]
/proc/loadavg: 0.82 0.94 0.98 2/65 3329
/proc/meminfo: memFree=1511856/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=21780 CPUtime=12.69
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 4556 0 0 0 1266 3 0 0 25 0 1 0 126849674 22302720 4540 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538676 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 5445 4540 95 220 0 5222 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21780

[startup+25.5012 s]
/proc/loadavg: 0.85 0.94 0.98 2/65 3329
/proc/meminfo: memFree=1509168/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=21912 CPUtime=25.48
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 5239 0 0 0 2545 3 0 0 25 0 1 0 126849674 22437888 5223 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 5478 5223 95 220 0 5255 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21912

[startup+51.1014 s]
/proc/loadavg: 0.90 0.94 0.98 2/65 3329
/proc/meminfo: memFree=1504304/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=26420 CPUtime=51.08
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 6443 0 0 0 5103 5 0 0 25 0 1 0 126849674 27054080 6427 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 6605 6427 95 220 0 6382 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 26420

[startup+102.306 s]
/proc/loadavg: 0.96 0.95 0.98 2/65 3329
/proc/meminfo: memFree=1498096/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=35344 CPUtime=102.27
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 7989 0 0 0 10220 7 0 0 25 0 1 0 126849674 36192256 7973 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 8836 7973 95 220 0 8613 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35344

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.98 2/65 3329
/proc/meminfo: memFree=1493552/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=40404 CPUtime=162.24
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 9131 0 0 0 16216 8 0 0 25 0 1 0 126849674 41373696 9115 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 10101 9115 95 220 0 9878 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40404

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/65 3329
/proc/meminfo: memFree=1491824/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=40824 CPUtime=222.23
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 9569 0 0 0 22214 9 0 0 25 0 1 0 126849674 41803776 9553 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532320 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 10206 9553 95 220 0 9983 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 40824

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3329
/proc/meminfo: memFree=1485488/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=45636 CPUtime=282.22
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 11128 0 0 0 28210 12 0 0 25 0 1 0 126849674 46731264 11112 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 11409 11112 95 220 0 11186 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 45636

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3329
/proc/meminfo: memFree=1484080/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=50008 CPUtime=342.2
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 11475 0 0 0 34208 12 0 0 25 0 1 0 126849674 51208192 11459 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 12502 11459 95 220 0 12279 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 50008

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3329
/proc/meminfo: memFree=1481392/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=50548 CPUtime=402.18
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 12153 0 0 0 40205 13 0 0 25 0 1 0 126849674 51761152 12137 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 12637 12137 95 220 0 12414 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 50548

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3329
/proc/meminfo: memFree=1479984/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=50972 CPUtime=462.16
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 12508 0 0 0 46203 13 0 0 25 0 1 0 126849674 52195328 12492 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 12743 12492 95 220 0 12520 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 50972

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3329
/proc/meminfo: memFree=1479216/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=55512 CPUtime=522.15
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 12693 0 0 0 52201 14 0 0 25 0 1 0 126849674 56844288 12677 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 13878 12677 95 220 0 13655 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 55512

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3329
/proc/meminfo: memFree=1477552/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=55912 CPUtime=582.13
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 13109 0 0 0 58199 14 0 0 25 0 1 0 126849674 57253888 13093 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 13978 13093 95 220 0 13755 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 55912

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 3329
/proc/meminfo: memFree=1475696/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=56628 CPUtime=642.12
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 13582 0 0 0 64197 15 0 0 25 0 1 0 126849674 57987072 13566 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532326 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 14157 13566 95 220 0 13934 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 56628


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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1446000/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=88436 CPUtime=4061.1
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 20965 0 0 0 406081 29 0 0 25 0 1 0 126849674 90558464 20949 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22109 20949 95 220 0 21886 0
Current children cumulated CPU time (s) 4061.1
Current children cumulated vsize (KiB) 88436

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1445552/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=88740 CPUtime=4121.08
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21068 0 0 0 412079 29 0 0 25 0 1 0 126849674 90869760 21052 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579264 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22185 21052 95 220 0 21962 0
Current children cumulated CPU time (s) 4121.08
Current children cumulated vsize (KiB) 88740

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1445424/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=88892 CPUtime=4181.06
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21108 0 0 0 418077 29 0 0 25 0 1 0 126849674 91025408 21092 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22223 21092 95 220 0 22000 0
Current children cumulated CPU time (s) 4181.06
Current children cumulated vsize (KiB) 88892

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1445296/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=89028 CPUtime=4241.04
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21138 0 0 0 424075 29 0 0 25 0 1 0 126849674 91164672 21122 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22257 21122 95 220 0 22034 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 89028

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1445040/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=89188 CPUtime=4301.03
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21187 0 0 0 430073 30 0 0 25 0 1 0 126849674 91328512 21171 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22297 21171 95 220 0 22074 0
Current children cumulated CPU time (s) 4301.03
Current children cumulated vsize (KiB) 89188

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1444976/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=89324 CPUtime=4361.02
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21229 0 0 0 436072 30 0 0 25 0 1 0 126849674 91467776 21213 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22331 21213 95 220 0 22108 0
Current children cumulated CPU time (s) 4361.02
Current children cumulated vsize (KiB) 89324

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1444720/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=89628 CPUtime=4421
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21285 0 0 0 442070 30 0 0 25 0 1 0 126849674 91779072 21269 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536262 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22407 21269 95 220 0 22184 0
Current children cumulated CPU time (s) 4421
Current children cumulated vsize (KiB) 89628

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1443888/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=89628 CPUtime=4480.98
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21487 0 0 0 448068 30 0 0 25 0 1 0 126849674 91779072 21471 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536620 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22407 21471 95 220 0 22184 0
Current children cumulated CPU time (s) 4480.98
Current children cumulated vsize (KiB) 89628

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1443824/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=89772 CPUtime=4540.97
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21515 0 0 0 454066 31 0 0 25 0 1 0 126849674 91926528 21499 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22443 21499 95 220 0 22220 0
Current children cumulated CPU time (s) 4540.97
Current children cumulated vsize (KiB) 89772

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1443632/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=89916 CPUtime=4600.96
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21547 0 0 0 460065 31 0 0 25 0 1 0 126849674 92073984 21531 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22479 21531 95 220 0 22256 0
Current children cumulated CPU time (s) 4600.96
Current children cumulated vsize (KiB) 89916

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1443504/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=89916 CPUtime=4660.94
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21575 0 0 0 466063 31 0 0 25 0 1 0 126849674 92073984 21559 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22479 21559 95 220 0 22256 0
Current children cumulated CPU time (s) 4660.94
Current children cumulated vsize (KiB) 89916

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1443312/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=90076 CPUtime=4720.93
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21632 0 0 0 472062 31 0 0 25 0 1 0 126849674 92237824 21616 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22519 21616 95 220 0 22296 0
Current children cumulated CPU time (s) 4720.93
Current children cumulated vsize (KiB) 90076

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1443184/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=90220 CPUtime=4780.91
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21669 0 0 0 478060 31 0 0 25 0 1 0 126849674 92385280 21653 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134530131 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22555 21653 95 220 0 22332 0
Current children cumulated CPU time (s) 4780.91
Current children cumulated vsize (KiB) 90220

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1443056/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=90364 CPUtime=4840.89
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21701 0 0 0 484058 31 0 0 25 0 1 0 126849674 92532736 21685 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22591 21685 95 220 0 22368 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 90364

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1442544/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=90540 CPUtime=4900.87
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21808 0 0 0 490056 31 0 0 25 0 1 0 126849674 92712960 21792 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22635 21792 95 220 0 22412 0
Current children cumulated CPU time (s) 4900.87
Current children cumulated vsize (KiB) 90540

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1442544/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=90540 CPUtime=4960.86
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21829 0 0 0 496054 32 0 0 25 0 1 0 126849674 92712960 21813 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22635 21813 95 220 0 22412 0
Current children cumulated CPU time (s) 4960.86
Current children cumulated vsize (KiB) 90540



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1442480/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=90540 CPUtime=5000.06
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21833 0 0 0 499974 32 0 0 25 0 1 0 126849674 92712960 21817 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22635 21817 95 220 0 22412 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 90540

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 3529
/proc/meminfo: memFree=1442480/2055920 swapFree=4183624/4192956
[pid=3328] ppid=3326 vsize=90540 CPUtime=5000.06
/proc/3328/stat : 3328 (sat7_bin) R 3326 3328 3274 0 -1 4194304 21833 0 0 0 499974 32 0 0 25 0 1 0 126849674 92712960 21817 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/3328/statm: 22635 21817 95 220 0 22412 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 90540

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.52
CPU time (s): 5000.08
CPU user time (s): 4999.74
CPU system time (s): 0.335948
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 90540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.74
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21833
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= 11004

runsolver used 4.01639 second user time and 9.68853 second system time

The end

Launcher Data (download as text)

Begin job on node50 on Sat Apr 28 00:27:25 UTC 2007

IDJOB= 425394
IDBENCH= 20074
IDSOLVER= 183
FILE ID= node50/425394-1177720045

PBS_JOBID= 4715418

Free space on /tmp= 66535 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v1100/unif-k5-r20-v1100-c22000-S422410882-13.cnf
COMMAND LINE= /tmp/evaluation/425394-1177720045/sat7_bin /tmp/evaluation/425394-1177720045/instance-425394-1177720045.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node50/watcher-425394-1177720045 -o ROOT/results/node50/solver-425394-1177720045 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425394-1177720045/sat7_bin /tmp/evaluation/425394-1177720045/instance-425394-1177720045.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ae13b4e55eb5cded993f9cf7179ed478

RANDOM SEED= 647297773

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node50.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1530384 kB
Buffers:         48680 kB
Cached:         403072 kB
SwapCached:       4596 kB
Active:         264008 kB
Inactive:       198600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1530384 kB
SwapTotal:     4192956 kB
SwapFree:      4183624 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          15424 kB
Slab:            48972 kB
Committed_AS:  3025236 kB
PageTables:       1460 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= 66535 MiB

End job on node50 on Sat Apr 28 01:50:49 UTC 2007