Trace number 307578

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 1200.56

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S384567560-10-UNKNOWN.cnf
MD5SUMdfe30801aa981fb55bfdd2dd7062d61d
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 variables6490
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.08	c Starting solver ...
0.09/0.12	c Restarting after 100 conflicts
0.09/0.17	c Restarting after 252 conflicts
0.19/0.25	c Restarting after 480 conflicts
0.30/0.37	c Restarting after 818 conflicts
0.50/0.55	c Restarting after 1324 conflicts
0.81/0.84	c Restarting after 2083 conflicts
1.22/1.32	c Restarting after 3224 conflicts
1.94/2.03	c Restarting after 4932 conflicts
3.16/3.24	c Restarting after 7495 conflicts
5.22/5.26	c Restarting after 11341 conflicts
8.50/8.59	c Restarting after 17109 conflicts
14.02/14.11	c Restarting after 25758 conflicts
22.52/22.60	c Restarting after 38732 conflicts
37.27/37.30	c Restarting after 58193 conflicts
62.26/62.29	c Restarting after 87385 conflicts
100.25/100.36	c Restarting after 131176 conflicts
158.83/158.94	c Restarting after 196860 conflicts
257.98/258.09	c Restarting after 295387 conflicts
415.79/415.96	c Restarting after 443177 conflicts
664.50/664.78	c Restarting after 664862 conflicts
1062.04/1062.53	c Restarting after 997388 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node14/watcher-307578-1172490640 -o ROOT/results/node14/solver-307578-1172490640 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307578-1172490640/sat7_bin /tmp/evaluation/307578-1172490640/instance-307578-1172490640.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.91 3/77 24051
/proc/meminfo: memFree=1628296/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=1784 CPUtime=0
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 304 0 0 0 0 0 0 0 18 0 1 0 269018437 1826816 287 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029186 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 446 287 88 220 0 223 0

[startup+0.1066 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 24051
/proc/meminfo: memFree=1628296/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=3488 CPUtime=0.09
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 632 0 0 0 9 0 0 0 18 0 1 0 269018437 3571712 615 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525315 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 872 615 93 220 0 649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3488

[startup+0.514638 s]
/proc/loadavg: 0.92 0.98 0.91 3/77 24051
/proc/meminfo: memFree=1628296/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=3488 CPUtime=0.5
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 707 0 0 0 50 0 0 0 22 0 1 0 269018437 3571712 690 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 872 690 95 220 0 649 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3488

[startup+1.33472 s]
/proc/loadavg: 0.92 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1625536/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=5540 CPUtime=1.33
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 813 0 0 0 132 1 0 0 25 0 1 0 269018437 5672960 796 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 1385 796 95 220 0 1162 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5540

[startup+2.97087 s]
/proc/loadavg: 0.92 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1624832/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=5540 CPUtime=2.96
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 1011 0 0 0 295 1 0 0 25 0 1 0 269018437 5672960 994 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 1385 994 95 220 0 1162 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5540

[startup+6.24718 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1623296/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=9640 CPUtime=6.24
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 1351 0 0 0 622 2 0 0 25 0 1 0 269018437 9871360 1334 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532401 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 2410 1334 95 220 0 2187 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9640

[startup+12.7058 s]
/proc/loadavg: 0.93 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1622208/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=9640 CPUtime=12.69
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 1581 0 0 0 1267 2 0 0 25 0 1 0 269018437 9871360 1564 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533257 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 2410 1564 95 220 0 2187 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9640

[startup+25.513 s]
/proc/loadavg: 0.95 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1621312/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=9772 CPUtime=25.5
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 1796 0 0 0 2547 3 0 0 25 0 1 0 269018437 10006528 1779 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538591 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 2443 1779 95 220 0 2220 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 9772

[startup+51.1234 s]
/proc/loadavg: 0.96 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1619904/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=10032 CPUtime=51.1
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 2147 0 0 0 5106 4 0 0 25 0 1 0 269018437 10272768 2130 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 2508 2130 95 220 0 2285 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 10032

[startup+102.34 s]
/proc/loadavg: 0.98 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1618048/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=14544 CPUtime=102.3
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 2589 0 0 0 10225 5 0 0 25 0 1 0 269018437 14893056 2572 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 3636 2572 95 220 0 3413 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 14544

[startup+162.374 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1615488/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=14956 CPUtime=162.32
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 3211 0 0 0 16226 6 0 0 25 0 1 0 269018437 15314944 3194 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 3739 3194 95 220 0 3516 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 14956

[startup+222.404 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1614144/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=15480 CPUtime=222.33
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 3549 0 0 0 22226 7 0 0 25 0 1 0 269018437 15851520 3532 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 3870 3532 95 220 0 3647 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 15480

[startup+282.433 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1613184/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=15936 CPUtime=282.34
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 3777 0 0 0 28226 8 0 0 25 0 1 0 269018437 16318464 3760 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537030 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 3984 3760 95 220 0 3761 0
Current children cumulated CPU time (s) 282.34
Current children cumulated vsize (KiB) 15936

[startup+342.461 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1612608/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=20440 CPUtime=342.36
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 3919 0 0 0 34227 9 0 0 25 0 1 0 269018437 20930560 3902 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 5110 3902 95 220 0 4887 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 20440

[startup+402.493 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1612160/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=20720 CPUtime=402.37
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 4027 0 0 0 40227 10 0 0 25 0 1 0 269018437 21217280 4010 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 5180 4010 95 220 0 4957 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 20720

[startup+462.519 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1611456/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=20996 CPUtime=462.38
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 4232 0 0 0 46228 10 0 0 25 0 1 0 269018437 21499904 4215 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 5249 4215 95 220 0 5026 0
Current children cumulated CPU time (s) 462.38
Current children cumulated vsize (KiB) 20996

[startup+522.543 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1610880/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=21272 CPUtime=522.39
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 4367 0 0 0 52228 11 0 0 25 0 1 0 269018437 21782528 4350 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134540051 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 5318 4350 95 220 0 5095 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 21272

[startup+582.573 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24052
/proc/meminfo: memFree=1610304/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=21676 CPUtime=582.41
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 4517 0 0 0 58229 12 0 0 25 0 1 0 269018437 22196224 4500 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 5419 4500 95 220 0 5196 0
Current children cumulated CPU time (s) 582.41
Current children cumulated vsize (KiB) 21676

[startup+642.617 s]
/proc/loadavg: 0.99 0.98 0.91 2/84 24152
/proc/meminfo: memFree=1608456/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=21964 CPUtime=642.38
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 4679 0 0 0 64225 13 0 0 25 0 1 0 269018437 22491136 4662 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 5491 4662 95 220 0 5268 0
Current children cumulated CPU time (s) 642.38
Current children cumulated vsize (KiB) 21964

[startup+702.675 s]
/proc/loadavg: 0.99 0.98 0.91 2/84 24228
/proc/meminfo: memFree=1607560/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=22228 CPUtime=702.37
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 4871 0 0 0 70224 13 0 0 25 0 1 0 269018437 22761472 4854 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 5557 4854 95 220 0 5334 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 22228

[startup+762.717 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24250
/proc/meminfo: memFree=1607872/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=22636 CPUtime=762.38
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 5075 0 0 0 76224 14 0 0 25 0 1 0 269018437 23179264 5058 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029307 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 5659 5058 95 220 0 5436 0
Current children cumulated CPU time (s) 762.38
Current children cumulated vsize (KiB) 22636

[startup+822.748 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24250
/proc/meminfo: memFree=1607616/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=22776 CPUtime=822.4
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 5152 0 0 0 82225 15 0 0 25 0 1 0 269018437 23322624 5135 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 5694 5135 95 220 0 5471 0
Current children cumulated CPU time (s) 822.4
Current children cumulated vsize (KiB) 22776

[startup+882.776 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24250
/proc/meminfo: memFree=1607360/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=22908 CPUtime=882.41
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 5209 0 0 0 88226 15 0 0 25 0 1 0 269018437 23457792 5192 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 5727 5192 95 220 0 5504 0
Current children cumulated CPU time (s) 882.41
Current children cumulated vsize (KiB) 22908

[startup+942.807 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24250
/proc/meminfo: memFree=1607040/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=23344 CPUtime=942.43
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 5296 0 0 0 94227 16 0 0 25 0 1 0 269018437 23904256 5279 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 5836 5279 95 220 0 5613 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 23344

[startup+1002.83 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24250
/proc/meminfo: memFree=1606784/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=23476 CPUtime=1002.44
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 5381 0 0 0 100227 17 0 0 25 0 1 0 269018437 24039424 5364 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 5869 5364 95 220 0 5646 0
Current children cumulated CPU time (s) 1002.44
Current children cumulated vsize (KiB) 23476

[startup+1062.87 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24250
/proc/meminfo: memFree=1606272/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=23612 CPUtime=1062.45
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 5500 0 0 0 106228 17 0 0 25 0 1 0 269018437 24178688 5483 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 5903 5483 95 220 0 5680 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 23612

[startup+1122.9 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24250
/proc/meminfo: memFree=1605504/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=27848 CPUtime=1122.47
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 5713 0 0 0 112230 17 0 0 25 0 1 0 269018437 28516352 5696 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 6962 5696 95 220 0 6739 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 27848

[startup+1182.93 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24250
/proc/meminfo: memFree=1605056/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=28128 CPUtime=1182.48
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 5818 0 0 0 118230 18 0 0 25 0 1 0 269018437 28803072 5801 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 7032 5801 95 220 0 6809 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 28128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 0.99 0.98 0.91 2/78 24250
/proc/meminfo: memFree=1605056/2055920 swapFree=4191880/4192956
[pid=24051] ppid=24049 vsize=28128 CPUtime=1200.1
/proc/24051/stat : 24051 (sat7_bin) R 24049 24051 23664 0 -1 4194304 5828 0 0 0 119992 18 0 0 25 0 1 0 269018437 28803072 5811 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/24051/statm: 7032 5811 95 220 0 6809 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 28128

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): 1200.56
CPU time (s): 1200.12
CPU user time (s): 1199.92
CPU system time (s): 0.19297
CPU usage (%): 99.9633
Max. virtual memory (cumulated for all children) (KiB): 28128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.19297
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5828
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= 26487

runsolver used 1.39579 second user time and 2.76558 second system time

The end

Launcher Data (download as text)

Begin job on node14 on Mon Feb 26 11:50:40 UTC 2007

IDJOB= 307578
IDBENCH= 20209
IDSOLVER= 101
FILE ID= node14/307578-1172490640

PBS_JOBID= 3971573

Free space on /tmp= 66559 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S384567560-10-UNKNOWN.cnf
COMMAND LINE= /tmp/evaluation/307578-1172490640/sat7_bin /tmp/evaluation/307578-1172490640/instance-307578-1172490640.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node14/watcher-307578-1172490640 -o ROOT/results/node14/solver-307578-1172490640 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307578-1172490640/sat7_bin /tmp/evaluation/307578-1172490640/instance-307578-1172490640.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  dfe30801aa981fb55bfdd2dd7062d61d

RANDOM SEED= 247685308

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:       1628704 kB
Buffers:         48228 kB
Cached:         253352 kB
SwapCached:        408 kB
Active:         193320 kB
Inactive:       161656 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628704 kB
SwapTotal:     4192956 kB
SwapFree:      4191880 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          69660 kB
Slab:            57784 kB
Committed_AS:   874368 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= 66559 MiB

End job on node14 on Mon Feb 26 12:10:43 UTC 2007