Trace number 299173

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) 1200.04 1200.45

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1496918883-18.SAT.shuffled.cnf
MD5SUMd80e4c0ebc99a45911a06aa336c2bf12
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 101 conflicts
0.00/0.02	c Restarting after 252 conflicts
0.00/0.04	c Restarting after 480 conflicts
0.00/0.06	c Restarting after 817 conflicts
0.00/0.10	c Restarting after 1324 conflicts
0.10/0.15	c Restarting after 2084 conflicts
0.20/0.24	c Restarting after 3223 conflicts
0.30/0.38	c Restarting after 4931 conflicts
0.51/0.60	c Restarting after 7493 conflicts
0.92/0.94	c Restarting after 11337 conflicts
1.43/1.47	c Restarting after 17103 conflicts
2.25/2.28	c Restarting after 25752 conflicts
3.48/3.48	c Restarting after 38727 conflicts
5.32/5.42	c Restarting after 58189 conflicts
8.32/8.35	c Restarting after 87382 conflicts
12.82/12.93	c Restarting after 131172 conflicts
19.78/19.87	c Restarting after 196857 conflicts
30.44/30.52	c Restarting after 295384 conflicts
46.72/46.77	c Restarting after 443173 conflicts
72.62/72.69	c Restarting after 664857 conflicts
111.64/111.77	c Restarting after 997382 conflicts
175.03/175.16	c Restarting after 1496170 conflicts
272.94/273.07	c Restarting after 2244352 conflicts
427.40/427.52	c Restarting after 3366626 conflicts
664.67/664.90	c Restarting after 5050037 conflicts
1033.25/1033.55	c Restarting after 7575154 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/node17/watcher-299173-1171867402 -o ROOT/results/node17/solver-299173-1171867402 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299173-1171867402/sat7_bin /tmp/evaluation/299173-1171867402/instance-299173-1171867402.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: 1.02 1.01 1.21 3/77 24996
/proc/meminfo: memFree=1575736/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=1216 CPUtime=0
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 206694489 1245184 129 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 304 129 87 220 0 81 0

[startup+0.106949 s]
/proc/loadavg: 1.02 1.01 1.21 3/77 24996
/proc/meminfo: memFree=1575736/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=1612 CPUtime=0.1
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 245 0 0 0 10 0 0 0 18 0 1 0 206694489 1650688 228 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 403 228 95 220 0 180 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1612

[startup+0.514991 s]
/proc/loadavg: 1.02 1.01 1.21 3/77 24996
/proc/meminfo: memFree=1575736/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=2128 CPUtime=0.51
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 292 0 0 0 51 0 0 0 21 0 1 0 206694489 2179072 275 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 532 275 95 220 0 309 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33508 s]
/proc/loadavg: 1.02 1.01 1.21 2/78 24997
/proc/meminfo: memFree=1574896/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=2128 CPUtime=1.33
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 338 0 0 0 133 0 0 0 25 0 1 0 206694489 2179072 321 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134531462 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 532 321 95 220 0 309 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2128

[startup+2.97125 s]
/proc/loadavg: 1.02 1.01 1.21 2/78 24997
/proc/meminfo: memFree=1574576/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=2128 CPUtime=2.96
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 384 0 0 0 296 0 0 0 25 0 1 0 206694489 2179072 367 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 532 367 95 220 0 309 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 2128

[startup+6.24759 s]
/proc/loadavg: 1.02 1.01 1.21 2/78 24997
/proc/meminfo: memFree=1574200/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=3156 CPUtime=6.24
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 453 0 0 0 624 0 0 0 25 0 1 0 206694489 3231744 436 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579009 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 789 436 95 220 0 566 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3156

[startup+12.7323 s]
/proc/loadavg: 1.02 1.01 1.21 2/78 24997
/proc/meminfo: memFree=1573816/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=3292 CPUtime=12.72
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 524 0 0 0 1272 0 0 0 25 0 1 0 206694489 3371008 507 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134536070 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 823 507 95 220 0 600 0
Current children cumulated CPU time (s) 12.72
Current children cumulated vsize (KiB) 3292

[startup+25.5376 s]
/proc/loadavg: 1.01 1.01 1.21 2/78 24997
/proc/meminfo: memFree=1573304/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=3424 CPUtime=25.52
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 651 0 0 0 2552 0 0 0 25 0 1 0 206694489 3506176 634 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528454 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 856 634 95 220 0 633 0
Current children cumulated CPU time (s) 25.52
Current children cumulated vsize (KiB) 3424

[startup+51.1483 s]
/proc/loadavg: 1.01 1.00 1.20 2/78 24997
/proc/meminfo: memFree=1572792/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=3692 CPUtime=51.12
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 773 0 0 0 5112 0 0 0 25 0 1 0 206694489 3780608 756 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528411 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 923 756 95 220 0 700 0
Current children cumulated CPU time (s) 51.12
Current children cumulated vsize (KiB) 3692

[startup+102.363 s]
/proc/loadavg: 1.00 1.00 1.18 2/78 24997
/proc/meminfo: memFree=1572088/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=6276 CPUtime=102.32
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 956 0 0 0 10232 0 0 0 25 0 1 0 206694489 6426624 939 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532488 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 1569 939 95 220 0 1346 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 6276

[startup+162.393 s]
/proc/loadavg: 1.00 1.00 1.17 2/78 24997
/proc/meminfo: memFree=1571128/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=6680 CPUtime=162.34
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1193 0 0 0 16233 1 0 0 25 0 1 0 206694489 6840320 1176 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 1670 1176 95 220 0 1447 0
Current children cumulated CPU time (s) 162.34
Current children cumulated vsize (KiB) 6680

[startup+222.421 s]
/proc/loadavg: 1.00 1.00 1.16 2/78 24997
/proc/meminfo: memFree=1570744/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=7088 CPUtime=222.36
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1287 0 0 0 22234 2 0 0 25 0 1 0 206694489 7258112 1270 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 1772 1270 95 220 0 1549 0
Current children cumulated CPU time (s) 222.36
Current children cumulated vsize (KiB) 7088

[startup+282.451 s]
/proc/loadavg: 1.00 1.00 1.15 2/78 24997
/proc/meminfo: memFree=1570488/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=7220 CPUtime=282.36
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1342 0 0 0 28234 2 0 0 25 0 1 0 206694489 7393280 1325 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134579291 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 1805 1325 95 220 0 1582 0
Current children cumulated CPU time (s) 282.36
Current children cumulated vsize (KiB) 7220

[startup+342.482 s]
/proc/loadavg: 1.00 1.00 1.14 2/78 24997
/proc/meminfo: memFree=1570168/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=7488 CPUtime=342.38
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1403 0 0 0 34235 3 0 0 25 0 1 0 206694489 7667712 1386 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 1872 1386 95 220 0 1649 0
Current children cumulated CPU time (s) 342.38
Current children cumulated vsize (KiB) 7488

[startup+402.518 s]
/proc/loadavg: 1.00 1.00 1.12 2/78 24997
/proc/meminfo: memFree=1569976/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=7628 CPUtime=402.41
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1455 0 0 0 40237 4 0 0 25 0 1 0 206694489 7811072 1438 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 1907 1438 95 220 0 1684 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 7628

[startup+462.549 s]
/proc/loadavg: 1.00 1.00 1.11 2/78 24997
/proc/meminfo: memFree=1569592/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=7900 CPUtime=462.42
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1548 0 0 0 46238 4 0 0 25 0 1 0 206694489 8089600 1531 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 1975 1531 95 220 0 1752 0
Current children cumulated CPU time (s) 462.42
Current children cumulated vsize (KiB) 7900

[startup+522.573 s]
/proc/loadavg: 1.00 1.00 1.10 2/78 24997
/proc/meminfo: memFree=1569400/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=8036 CPUtime=522.43
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1591 0 0 0 52238 5 0 0 25 0 1 0 206694489 8228864 1574 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2009 1574 95 220 0 1786 0
Current children cumulated CPU time (s) 522.43
Current children cumulated vsize (KiB) 8036

[startup+582.603 s]
/proc/loadavg: 1.00 1.00 1.09 2/78 24997
/proc/meminfo: memFree=1569272/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=8180 CPUtime=582.44
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1618 0 0 0 58239 5 0 0 25 0 1 0 206694489 8376320 1601 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134528445 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2045 1601 95 220 0 1822 0
Current children cumulated CPU time (s) 582.44
Current children cumulated vsize (KiB) 8180

[startup+642.633 s]
/proc/loadavg: 1.00 1.00 1.08 2/78 24997
/proc/meminfo: memFree=1569144/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=8312 CPUtime=642.46
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1661 0 0 0 64240 6 0 0 25 0 1 0 206694489 8511488 1644 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2078 1644 95 220 0 1855 0
Current children cumulated CPU time (s) 642.46
Current children cumulated vsize (KiB) 8312

[startup+702.659 s]
/proc/loadavg: 1.05 1.01 1.08 2/78 24997
/proc/meminfo: memFree=1568952/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=8448 CPUtime=702.47
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1712 0 0 0 70240 7 0 0 25 0 1 0 206694489 8650752 1695 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2112 1695 95 220 0 1889 0
Current children cumulated CPU time (s) 702.47
Current children cumulated vsize (KiB) 8448

[startup+762.692 s]
/proc/loadavg: 1.02 1.01 1.08 2/78 24997
/proc/meminfo: memFree=1568632/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=8720 CPUtime=762.49
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1773 0 0 0 76242 7 0 0 25 0 1 0 206694489 8929280 1756 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2180 1756 95 220 0 1957 0
Current children cumulated CPU time (s) 762.49
Current children cumulated vsize (KiB) 8720

[startup+822.724 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 24997
/proc/meminfo: memFree=1568504/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=8856 CPUtime=822.5
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1798 0 0 0 82243 7 0 0 25 0 1 0 206694489 9068544 1781 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2214 1781 95 220 0 1991 0
Current children cumulated CPU time (s) 822.5
Current children cumulated vsize (KiB) 8856

[startup+882.752 s]
/proc/loadavg: 1.00 1.00 1.07 2/78 24997
/proc/meminfo: memFree=1568440/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=8992 CPUtime=882.51
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1832 0 0 0 88243 8 0 0 25 0 1 0 206694489 9207808 1815 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134525285 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2248 1815 95 220 0 2025 0
Current children cumulated CPU time (s) 882.51
Current children cumulated vsize (KiB) 8992

[startup+942.777 s]
/proc/loadavg: 1.00 1.00 1.06 2/78 24997
/proc/meminfo: memFree=1568312/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=9132 CPUtime=942.52
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1864 0 0 0 94244 8 0 0 25 0 1 0 206694489 9351168 1847 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2283 1847 95 220 0 2060 0
Current children cumulated CPU time (s) 942.52
Current children cumulated vsize (KiB) 9132

[startup+1002.8 s]
/proc/loadavg: 1.04 1.01 1.06 2/78 24997
/proc/meminfo: memFree=1568376/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=9132 CPUtime=1002.53
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1887 0 0 0 100244 9 0 0 25 0 1 0 206694489 9351168 1870 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134540043 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2283 1870 95 220 0 2060 0
Current children cumulated CPU time (s) 1002.53
Current children cumulated vsize (KiB) 9132

[startup+1062.83 s]
/proc/loadavg: 1.01 1.01 1.05 2/84 25061
/proc/meminfo: memFree=1566904/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=9268 CPUtime=1062.53
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1928 0 0 0 106243 10 0 0 25 0 1 0 206694489 9490432 1911 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2317 1911 95 220 0 2094 0
Current children cumulated CPU time (s) 1062.53
Current children cumulated vsize (KiB) 9268

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.05 2/84 25153
/proc/meminfo: memFree=1566728/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=9404 CPUtime=1122.52
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1960 0 0 0 112241 11 0 0 25 0 1 0 206694489 9629696 1943 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2351 1943 95 220 0 2128 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 9404

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 25195
/proc/meminfo: memFree=1567736/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=9548 CPUtime=1182.5
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 1982 0 0 0 118239 11 0 0 25 0 1 0 206694489 9777152 1965 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134540087 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2387 1965 95 220 0 2164 0
Current children cumulated CPU time (s) 1182.5
Current children cumulated vsize (KiB) 9548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 25195
/proc/meminfo: memFree=1567736/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=9548 CPUtime=1200.03
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 2004 0 0 0 119991 12 0 0 25 0 1 0 206694489 9777152 1987 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2387 1987 95 220 0 2164 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 9548

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 1.04 2/78 25195
/proc/meminfo: memFree=1567736/2055920 swapFree=4192812/4192956
[pid=24996] ppid=24994 vsize=9548 CPUtime=1200.03
/proc/24996/stat : 24996 (sat7_bin) R 24994 24996 24939 0 -1 4194304 2004 0 0 0 119991 12 0 0 25 0 1 0 206694489 9777152 1987 18446744073709551615 134512640 135417445 4294956624 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24996/statm: 2387 1987 95 220 0 2164 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 9548

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.04
CPU user time (s): 1199.91
CPU system time (s): 0.121981
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 9548

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.121981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2004
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= 1927

runsolver used 1.38479 second user time and 2.69059 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Feb 19 06:43:23 UTC 2007

IDJOB= 299173
IDBENCH= 20004
IDSOLVER= 101
FILE ID= node17/299173-1171867402

PBS_JOBID= 3839427

Free space on /tmp= 66545 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1496918883-18.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299173-1171867402/sat7_bin /tmp/evaluation/299173-1171867402/instance-299173-1171867402.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-299173-1171867402 -o ROOT/results/node17/solver-299173-1171867402 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299173-1171867402/sat7_bin /tmp/evaluation/299173-1171867402/instance-299173-1171867402.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  d80e4c0ebc99a45911a06aa336c2bf12

RANDOM SEED= 433599100

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1576208 kB
Buffers:         51648 kB
Cached:         311948 kB
SwapCached:          0 kB
Active:         270872 kB
Inactive:       136968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1576208 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1344 kB
Writeback:           0 kB
Mapped:          63148 kB
Slab:            57492 kB
Committed_AS:   750804 kB
PageTables:       1748 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= 66545 MiB

End job on node17 on Mon Feb 19 07:03:25 UTC 2007