Trace number 337219

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/others/
999999000001nw.sat05-447.reshuffled-07.cnf
MD5SUM8bbab1b2b788407ca952856a1e2edded
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.975851
Satisfiable
(Un)Satisfiability was proved
Number of variables4667
Number of clauses18492
Sum of the clauses size55356
Maximum clause length3
Minimum clause length1
Number of clauses of size 160
Number of clauses of size 20
Number of clauses of size 318432
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.06/0.09	c Starting solver ...
0.49/0.55	c Restarting after 101 conflicts
1.00/1.02	c Restarting after 251 conflicts
1.00/1.07	c Restarting after 476 conflicts
1.49/1.55	c Restarting after 813 conflicts
2.39/2.49	c Restarting after 1319 conflicts
3.20/3.24	c Restarting after 2078 conflicts
4.59/4.63	c Restarting after 3217 conflicts
5.79/5.83	c Restarting after 4925 conflicts
8.79/8.87	c Restarting after 7487 conflicts
11.09/11.13	c Restarting after 11331 conflicts
18.78/18.82	c Restarting after 17097 conflicts
33.99/34.05	c Restarting after 25746 conflicts
61.58/61.64	c Restarting after 38720 conflicts
99.76/99.84	c Restarting after 58182 conflicts
163.65/163.80	c Restarting after 87374 conflicts
279.61/279.77	c Restarting after 131163 conflicts
375.89/376.04	c Restarting after 196849 conflicts
636.52/636.79	c Restarting after 295375 conflicts
989.92/990.26	c Restarting after 443164 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/node5/watcher-337219-1173662610 -o ROOT/results/node5/solver-337219-1173662610 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337219-1173662610/sat7_bin /tmp/evaluation/337219-1173662610/instance-337219-1173662610.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: 0.99 0.97 0.99 3/77 2881
/proc/meminfo: memFree=1630624/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=1756 CPUtime=0
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 386215795 1798144 247 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 439 247 88 220 0 216 0

[startup+0.0690369 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 2881
/proc/meminfo: memFree=1630624/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=3300 CPUtime=0.06
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 450 0 0 0 6 0 0 0 18 0 1 0 386215795 3379200 433 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134518450 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 825 433 88 220 0 602 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3300

[startup+0.101039 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 2881
/proc/meminfo: memFree=1630624/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=3448 CPUtime=0.09
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 610 0 0 0 9 0 0 0 18 0 1 0 386215795 3530752 593 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536421 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 862 593 93 220 0 639 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3448

[startup+0.301063 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 2881
/proc/meminfo: memFree=1630624/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=3448 CPUtime=0.29
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 625 0 0 0 29 0 0 0 19 0 1 0 386215795 3530752 608 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528652 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 862 608 93 220 0 639 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3448

[startup+0.701108 s]
/proc/loadavg: 0.99 0.97 0.99 3/77 2881
/proc/meminfo: memFree=1630624/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=3448 CPUtime=0.69
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 630 0 0 0 69 0 0 0 23 0 1 0 386215795 3530752 613 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536194 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 862 613 95 220 0 639 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3448

[startup+1.5012 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2882
/proc/meminfo: memFree=1628440/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=3448 CPUtime=1.49
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 659 0 0 0 149 0 0 0 25 0 1 0 386215795 3530752 642 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536569 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 862 642 95 220 0 639 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3448

[startup+3.10138 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2882
/proc/meminfo: memFree=1628184/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=3448 CPUtime=3.09
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 701 0 0 0 309 0 0 0 25 0 1 0 386215795 3530752 684 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 862 684 95 220 0 639 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3448

[startup+6.30174 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2882
/proc/meminfo: memFree=1627544/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=5500 CPUtime=6.29
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 834 0 0 0 629 0 0 0 25 0 1 0 386215795 5632000 817 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 1375 817 95 220 0 1152 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5500

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2882
/proc/meminfo: memFree=1626264/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=5500 CPUtime=12.69
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 1152 0 0 0 1269 0 0 0 25 0 1 0 386215795 5632000 1135 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 1375 1135 95 220 0 1152 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5500

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2882
/proc/meminfo: memFree=1625112/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=9740 CPUtime=25.48
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 1416 0 0 0 2548 0 0 0 25 0 1 0 386215795 9973760 1399 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532407 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 2435 1399 95 220 0 2212 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9740

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2882
/proc/meminfo: memFree=1623896/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=9864 CPUtime=51.08
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 1725 0 0 0 5107 1 0 0 25 0 1 0 386215795 10100736 1708 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 2466 1708 95 220 0 2243 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9864

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2882
/proc/meminfo: memFree=1622168/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=9992 CPUtime=102.27
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 2135 0 0 0 10225 2 0 0 25 0 1 0 386215795 10231808 2118 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 2498 2118 95 220 0 2275 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 9992

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2882
/proc/meminfo: memFree=1621080/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=14360 CPUtime=162.25
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 2403 0 0 0 16222 3 0 0 25 0 1 0 386215795 14704640 2386 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 3590 2386 95 220 0 3367 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14360

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2882
/proc/meminfo: memFree=1619864/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=14360 CPUtime=222.23
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 2696 0 0 0 22219 4 0 0 25 0 1 0 386215795 14704640 2679 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528472 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 3590 2679 95 220 0 3367 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 14360

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2882
/proc/meminfo: memFree=1619032/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=14492 CPUtime=282.21
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 2902 0 0 0 28217 4 0 0 25 0 1 0 386215795 14839808 2885 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533382 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 3623 2885 95 220 0 3400 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 14492

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 2882
/proc/meminfo: memFree=1617816/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=14768 CPUtime=342.2
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 3186 0 0 0 34215 5 0 0 25 0 1 0 386215795 15122432 3169 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528608 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 3692 3169 95 220 0 3469 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 14768

[startup+402.301 s]
/proc/loadavg: 1.07 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1617432/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=14912 CPUtime=402.18
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 3281 0 0 0 40212 6 0 0 25 0 1 0 386215795 15269888 3264 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 3728 3264 95 220 0 3505 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 14912

[startup+462.301 s]
/proc/loadavg: 1.03 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1616344/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=14912 CPUtime=462.17
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 3568 0 0 0 46210 7 0 0 25 0 1 0 386215795 15269888 3551 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538593 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 3728 3551 95 220 0 3505 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 14912

[startup+522.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1614744/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=19132 CPUtime=522.15
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 3962 0 0 0 52207 8 0 0 25 0 1 0 386215795 19591168 3945 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579446 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 4783 3945 95 220 0 4560 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19132

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1613784/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=19132 CPUtime=582.13
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 4195 0 0 0 58204 9 0 0 25 0 1 0 386215795 19591168 4178 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 4783 4178 95 220 0 4560 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 19132

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1613016/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=19324 CPUtime=642.13
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 4389 0 0 0 64203 10 0 0 25 0 1 0 386215795 19787776 4372 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 4831 4372 95 220 0 4608 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 19324

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1612440/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=19324 CPUtime=702.1
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 4518 0 0 0 70200 10 0 0 25 0 1 0 386215795 19787776 4501 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 4831 4501 95 220 0 4608 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 19324

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1611288/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=23584 CPUtime=762.09
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 4813 0 0 0 76198 11 0 0 25 0 1 0 386215795 24150016 4796 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 5896 4796 95 220 0 5673 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 23584

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1608536/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=23744 CPUtime=822.07
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 5529 0 0 0 82195 12 0 0 25 0 1 0 386215795 24313856 5512 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 5936 5512 95 220 0 5713 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 23744

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1602968/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=31944 CPUtime=882.05
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 6920 0 0 0 88192 13 0 0 25 0 1 0 386215795 32710656 6903 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528780 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 7986 6903 95 220 0 7763 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 31944

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1602328/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=31944 CPUtime=942.04
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 7055 0 0 0 94190 14 0 0 25 0 1 0 386215795 32710656 7038 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 7986 7038 95 220 0 7763 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 31944

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1602136/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=32188 CPUtime=1002.02
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 7121 0 0 0 100188 14 0 0 25 0 1 0 386215795 32960512 7104 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 8047 7104 95 220 0 7824 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 32188

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1601432/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=32188 CPUtime=1062.01
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 7296 0 0 0 106186 15 0 0 25 0 1 0 386215795 32960512 7279 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 8047 7279 95 220 0 7824 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 32188

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1600536/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=32188 CPUtime=1121.99
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 7507 0 0 0 112183 16 0 0 25 0 1 0 386215795 32960512 7490 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 8047 7490 95 220 0 7824 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 32188

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1600088/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=32360 CPUtime=1181.97
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 7626 0 0 0 118181 16 0 0 25 0 1 0 386215795 33136640 7609 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 8090 7609 95 220 0 7867 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 32360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 2882
/proc/meminfo: memFree=1599896/2055920 swapFree=4170416/4192956
[pid=2881] ppid=2879 vsize=32360 CPUtime=1200.08
/proc/2881/stat : 2881 (sat7_bin) R 2879 2881 2041 0 -1 4194304 7669 0 0 0 119991 17 0 0 25 0 1 0 386215795 33136640 7652 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578685 0 0 4096 0 0 0 0 17 1 0 0
/proc/2881/statm: 8090 7652 95 220 0 7867 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 32360

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.92
CPU system time (s): 0.175973
CPU usage (%): 99.9733
Max. virtual memory (cumulated for all children) (KiB): 32360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.175973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7669
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= 1059

runsolver used 1.43378 second user time and 2.93155 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Mon Mar 12 01:23:30 UTC 2007

IDJOB= 337219
IDBENCH= 24694
IDSOLVER= 101
FILE ID= node5/337219-1173662610

PBS_JOBID= 4101421

Free space on /tmp= 66406 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/999999000001nw.sat05-447.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337219-1173662610/sat7_bin /tmp/evaluation/337219-1173662610/instance-337219-1173662610.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-337219-1173662610 -o ROOT/results/node5/solver-337219-1173662610 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337219-1173662610/sat7_bin /tmp/evaluation/337219-1173662610/instance-337219-1173662610.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  8bbab1b2b788407ca952856a1e2edded

RANDOM SEED= 76088387

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1631032 kB
Buffers:         42644 kB
Cached:         301036 kB
SwapCached:       2236 kB
Active:         299728 kB
Inactive:        67892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631032 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:            1556 kB
Writeback:           0 kB
Mapped:          31828 kB
Slab:            42968 kB
Committed_AS:  1293724 kB
PageTables:       1692 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= 66406 MiB

End job on node5 on Mon Mar 12 01:43:32 UTC 2007