Trace number 320048

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) 1200.12 1200.42

General information on the benchmark

Nameindustrial/grieu/
vmpc_26.cnf
MD5SUM7e9eba7a609bdbcf7c3a7e0f5c07ab04
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.6526
Satisfiable
(Un)Satisfiability was proved
Number of variables676
Number of clauses86424
Sum of the clauses size226590
Maximum clause length26
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 233878
Number of clauses of size 352494
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 552

Solver Data (download as text)

0.19/0.29	c Starting solver ...
0.29/0.31	c Restarting after 102 conflicts
0.29/0.34	c Restarting after 255 conflicts
0.29/0.37	c Restarting after 481 conflicts
0.39/0.43	c Restarting after 819 conflicts
0.49/0.52	c Restarting after 1325 conflicts
0.59/0.65	c Restarting after 2086 conflicts
0.79/0.88	c Restarting after 3227 conflicts
1.19/1.28	c Restarting after 4935 conflicts
1.89/1.93	c Restarting after 7498 conflicts
2.89/2.99	c Restarting after 11342 conflicts
5.09/5.14	c Restarting after 17108 conflicts
10.29/10.39	c Restarting after 25759 conflicts
24.78/24.80	c Restarting after 38734 conflicts
52.68/52.72	c Restarting after 58195 conflicts
133.06/133.15	c Restarting after 87388 conflicts
239.93/240.08	c Restarting after 131181 conflicts
444.08/444.24	c Restarting after 196870 conflicts
775.90/776.17	c Restarting after 295398 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-320048-1173040164 -o ROOT/results/node14/solver-320048-1173040164 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320048-1173040164/sat7_bin /tmp/evaluation/320048-1173040164/instance-320048-1173040164.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14250
/proc/meminfo: memFree=1654728/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=1216 CPUtime=0
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 323970868 1245184 130 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 304 130 87 220 0 81 0

[startup+0.041455 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14250
/proc/meminfo: memFree=1654728/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=2124 CPUtime=0.03
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 263 0 0 0 3 0 0 0 18 0 1 0 323970868 2174976 246 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 531 246 88 220 0 308 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2124

[startup+0.101461 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14250
/proc/meminfo: memFree=1654728/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=3152 CPUtime=0.09
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 438 0 0 0 9 0 0 0 18 0 1 0 323970868 3227648 421 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 788 421 88 220 0 565 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3152

[startup+0.301479 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14250
/proc/meminfo: memFree=1654728/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=5208 CPUtime=0.29
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 994 0 0 0 29 0 0 0 19 0 1 0 323970868 5332992 977 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 1302 977 93 220 0 1079 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5208

[startup+0.701517 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 14250
/proc/meminfo: memFree=1654728/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=9308 CPUtime=0.69
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 1338 0 0 0 69 0 0 0 22 0 1 0 323970868 9531392 1321 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 2327 1321 95 220 0 2104 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9308

[startup+1.50159 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1649024/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=9308 CPUtime=1.49
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 1734 0 0 0 148 1 0 0 25 0 1 0 323970868 9531392 1717 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 2327 1717 95 220 0 2104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9308

[startup+3.10174 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1647232/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=13540 CPUtime=3.09
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 2229 0 0 0 308 1 0 0 25 0 1 0 323970868 13864960 2212 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 3385 2212 95 220 0 3162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13540

[startup+6.30204 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1643328/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=13804 CPUtime=6.29
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 3108 0 0 0 627 2 0 0 25 0 1 0 323970868 14135296 3091 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 3451 3091 95 220 0 3228 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13804

[startup+12.7016 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1638216/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=18436 CPUtime=12.69
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 4210 0 0 0 1266 3 0 0 25 0 1 0 323970868 18878464 4193 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 4609 4193 95 220 0 4386 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18436

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1634184/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=23264 CPUtime=25.48
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 5181 0 0 0 2544 4 0 0 25 0 1 0 323970868 23822336 5164 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 5816 5164 95 220 0 5593 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23264

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1628360/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=28456 CPUtime=51.08
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 6672 0 0 0 5102 6 0 0 25 0 1 0 323970868 29138944 6655 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 7114 6655 95 220 0 6891 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28456

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1619656/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=38212 CPUtime=102.27
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 8805 0 0 0 10219 8 0 0 25 0 1 0 323970868 39129088 8788 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 9553 8788 95 220 0 9330 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 38212

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1611720/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=48276 CPUtime=162.25
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 10796 0 0 0 16215 10 0 0 25 0 1 0 323970868 49434624 10779 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 12069 10779 95 220 0 11846 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 48276

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1605064/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=53816 CPUtime=222.24
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 12432 0 0 0 22211 13 0 0 25 0 1 0 323970868 55107584 12415 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 13454 12415 95 220 0 13231 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 53816

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1603016/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=55232 CPUtime=282.22
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 12933 0 0 0 28208 14 0 0 25 0 1 0 323970868 56557568 12916 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 13808 12916 95 220 0 13585 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 55232

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1602504/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=55940 CPUtime=342.2
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 13065 0 0 0 34206 14 0 0 25 0 1 0 323970868 57282560 13048 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 13985 13048 95 220 0 13762 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 55940

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1601864/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=56324 CPUtime=402.19
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 13234 0 0 0 40204 15 0 0 25 0 1 0 323970868 57675776 13217 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532699 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 14081 13217 95 220 0 13858 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 56324

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1600584/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=56940 CPUtime=462.18
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 13551 0 0 0 46202 16 0 0 25 0 1 0 323970868 58306560 13534 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 14235 13534 95 220 0 14012 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 56940

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1598600/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=61424 CPUtime=522.16
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 14071 0 0 0 52199 17 0 0 25 0 1 0 323970868 62898176 14054 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 15356 14054 95 220 0 15133 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 61424

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1596296/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=61688 CPUtime=582.15
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 14639 0 0 0 58197 18 0 0 25 0 1 0 323970868 63168512 14622 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 15422 14622 95 220 0 15199 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 61688

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1592776/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=66504 CPUtime=642.14
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 15507 0 0 0 64195 19 0 0 25 0 1 0 323970868 68100096 15490 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 16626 15490 95 220 0 16403 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 66504

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1590024/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=71000 CPUtime=702.12
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 16192 0 0 0 70192 20 0 0 25 0 1 0 323970868 72704000 16175 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 17750 16175 95 220 0 17527 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 71000

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14251
/proc/meminfo: memFree=1588744/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=71720 CPUtime=762.11
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 16511 0 0 0 76190 21 0 0 25 0 1 0 323970868 73441280 16494 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 17930 16494 95 220 0 17707 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 71720

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14253
/proc/meminfo: memFree=1588040/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=72512 CPUtime=822.08
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 16652 0 0 0 82187 21 0 0 25 0 1 0 323970868 74252288 16635 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 18128 16635 95 220 0 17905 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 72512

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14253
/proc/meminfo: memFree=1587400/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=73084 CPUtime=882.07
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 16803 0 0 0 88185 22 0 0 25 0 1 0 323970868 74838016 16786 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 18271 16786 95 220 0 18048 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 73084

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14253
/proc/meminfo: memFree=1586312/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=73540 CPUtime=942.06
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 17100 0 0 0 94183 23 0 0 25 0 1 0 323970868 75304960 17083 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 18385 17083 95 220 0 18162 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 73540

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14253
/proc/meminfo: memFree=1584968/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=73936 CPUtime=1002.05
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 17465 0 0 0 100181 24 0 0 25 0 1 0 323970868 75710464 17448 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 18484 17448 95 220 0 18261 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 73936

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14253
/proc/meminfo: memFree=1582728/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=78708 CPUtime=1062.02
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 18032 0 0 0 106178 24 0 0 25 0 1 0 323970868 80596992 18015 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 19677 18015 95 220 0 19454 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 78708

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 14253
/proc/meminfo: memFree=1580040/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=79220 CPUtime=1122.01
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 18718 0 0 0 112175 26 0 0 25 0 1 0 323970868 81121280 18668 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 19805 18668 95 220 0 19582 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 79220

[startup+1182.3 s]
/proc/loadavg: 1.06 1.00 1.00 2/78 14253
/proc/meminfo: memFree=1579720/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=79624 CPUtime=1181.99
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 18803 0 0 0 118173 26 0 0 25 0 1 0 323970868 81534976 18753 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 19906 18753 95 220 0 19683 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 79624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 14253
/proc/meminfo: memFree=1579528/2055920 swapFree=4191880/4192956
[pid=14250] ppid=14248 vsize=79912 CPUtime=1200.09
/proc/14250/stat : 14250 (sat7_bin) R 14248 14250 12924 0 -1 4194304 18846 0 0 0 119983 26 0 0 25 0 1 0 323970868 81829888 18796 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14250/statm: 19978 18796 95 220 0 19755 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 79912

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.12
CPU user time (s): 1199.84
CPU system time (s): 0.281957
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 79912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.281957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18846
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= 2024

runsolver used 1.35879 second user time and 3.01554 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Sun Mar  4 20:29:24 UTC 2007

IDJOB= 320048
IDBENCH= 20494
IDSOLVER= 101
FILE ID= node14/320048-1173040164

PBS_JOBID= 4012239

Free space on /tmp= 66507 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_26.cnf
COMMAND LINE= /tmp/evaluation/320048-1173040164/sat7_bin /tmp/evaluation/320048-1173040164/instance-320048-1173040164.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-320048-1173040164 -o ROOT/results/node14/solver-320048-1173040164 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320048-1173040164/sat7_bin /tmp/evaluation/320048-1173040164/instance-320048-1173040164.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  7e9eba7a609bdbcf7c3a7e0f5c07ab04

RANDOM SEED= 351608308

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node14.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		: 3000.216
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		: 3000.216
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:       1655136 kB
Buffers:         38408 kB
Cached:         254608 kB
SwapCached:        268 kB
Active:         190524 kB
Inactive:       155880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1655136 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            2356 kB
Writeback:           0 kB
Mapped:          69772 kB
Slab:            39924 kB
Committed_AS:  1173904 kB
PageTables:       1736 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= 66507 MiB

End job on node14 on Sun Mar  4 20:49:27 UTC 2007