Trace number 333859

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
Bench CategoryCRAFTED (crafted 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 variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.03/0.05	c Starting solver ...
0.03/0.06	c Restarting after 100 conflicts
0.03/0.07	c Restarting after 251 conflicts
0.03/0.09	c Restarting after 476 conflicts
0.09/0.12	c Restarting after 813 conflicts
0.09/0.16	c Restarting after 1319 conflicts
0.19/0.24	c Restarting after 2079 conflicts
0.29/0.38	c Restarting after 3218 conflicts
0.59/0.65	c Restarting after 4926 conflicts
1.09/1.12	c Restarting after 7488 conflicts
1.89/1.98	c Restarting after 11333 conflicts
3.39/3.44	c Restarting after 17100 conflicts
6.68/6.70	c Restarting after 25749 conflicts
10.68/10.79	c Restarting after 38723 conflicts
16.28/16.33	c Restarting after 58184 conflicts
27.39/27.43	c Restarting after 87376 conflicts
46.08/46.15	c Restarting after 131165 conflicts
78.46/78.56	c Restarting after 196849 conflicts
135.35/135.45	c Restarting after 295375 conflicts
226.12/226.23	c Restarting after 443166 conflicts
362.48/362.68	c Restarting after 664849 conflicts
635.80/636.03	c Restarting after 997375 conflicts
1157.55/1158.00	c Restarting after 1496163 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/node11/watcher-333859-1173535784 -o ROOT/results/node11/solver-333859-1173535784 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333859-1173535784/sat7_bin /tmp/evaluation/333859-1173535784/instance-333859-1173535784.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: 0.91 0.97 0.99 3/77 16787
/proc/meminfo: memFree=1404288/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=1248 CPUtime=0
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 160 0 0 0 0 0 0 0 18 0 1 0 373532967 1277952 143 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134712510 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 312 143 87 220 0 89 0

[startup+0.0407321 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16787
/proc/meminfo: memFree=1404288/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=2024 CPUtime=0.03
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 283 0 0 0 3 0 0 0 18 0 1 0 373532967 2072576 266 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134615603 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 506 266 88 220 0 283 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2024

[startup+0.102733 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16787
/proc/meminfo: memFree=1404288/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=3196 CPUtime=0.09
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 404 0 0 0 9 0 0 0 18 0 1 0 373532967 3272704 387 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 799 387 95 220 0 576 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3196

[startup+0.301757 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16787
/proc/meminfo: memFree=1404288/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=3196 CPUtime=0.29
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 457 0 0 0 29 0 0 0 19 0 1 0 373532967 3272704 440 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579285 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 799 440 95 220 0 576 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3196

[startup+0.701804 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 16787
/proc/meminfo: memFree=1404288/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=3196 CPUtime=0.69
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 545 0 0 0 69 0 0 0 23 0 1 0 373532967 3272704 528 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538401 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 799 528 95 220 0 576 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3196

[startup+1.5019 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1402360/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=5248 CPUtime=1.49
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 701 0 0 0 149 0 0 0 25 0 1 0 373532967 5373952 684 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578696 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 1312 684 95 220 0 1089 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5248

[startup+3.10109 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1401464/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=5248 CPUtime=3.09
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 860 0 0 0 309 0 0 0 25 0 1 0 373532967 5373952 843 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 1312 843 95 220 0 1089 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5248

[startup+6.30147 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1400568/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=5248 CPUtime=6.29
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 1021 0 0 0 629 0 0 0 25 0 1 0 373532967 5373952 1004 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 1312 1004 95 220 0 1089 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5248

[startup+12.7012 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1399672/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=5380 CPUtime=12.68
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 1200 0 0 0 1268 0 0 0 25 0 1 0 373532967 5509120 1183 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 1345 1183 95 220 0 1122 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5380

[startup+25.5027 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1398712/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=9876 CPUtime=25.49
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 1427 0 0 0 2548 1 0 0 25 0 1 0 373532967 10113024 1410 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 2469 1410 95 220 0 2246 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9876

[startup+51.1027 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1397880/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=10144 CPUtime=51.07
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 1637 0 0 0 5106 1 0 0 25 0 1 0 373532967 10387456 1620 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 2536 1620 95 220 0 2313 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 10144

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1396088/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=10980 CPUtime=102.26
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 2063 0 0 0 10224 2 0 0 25 0 1 0 373532967 11243520 2046 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 2745 2046 95 220 0 2522 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10980

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1394616/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=11540 CPUtime=162.24
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 2427 0 0 0 16221 3 0 0 25 0 1 0 373532967 11816960 2410 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 2885 2410 95 220 0 2662 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11540

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1393784/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=11828 CPUtime=222.23
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 2617 0 0 0 22219 4 0 0 25 0 1 0 373532967 12111872 2600 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525554 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 2957 2600 95 220 0 2734 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11828

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1393080/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=12416 CPUtime=282.21
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 2798 0 0 0 28216 5 0 0 25 0 1 0 373532967 12713984 2781 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 3104 2781 95 220 0 2881 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12416

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1392632/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=12700 CPUtime=342.19
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 2913 0 0 0 34214 5 0 0 25 0 1 0 373532967 13004800 2896 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 3175 2896 95 220 0 2952 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12700

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1391096/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=17284 CPUtime=402.17
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 3313 0 0 0 40211 6 0 0 25 0 1 0 373532967 17698816 3296 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 4321 3296 95 220 0 4098 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 17284

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1390456/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=17572 CPUtime=462.16
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 3465 0 0 0 46209 7 0 0 25 0 1 0 373532967 17993728 3448 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532465 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 4393 3448 95 220 0 4170 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 17572

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1389944/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=18036 CPUtime=522.13
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 3598 0 0 0 52206 7 0 0 25 0 1 0 373532967 18468864 3581 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 4509 3581 95 220 0 4286 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 18036

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1389688/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=18036 CPUtime=582.12
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 3663 0 0 0 58204 8 0 0 25 0 1 0 373532967 18468864 3646 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532407 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 4509 3646 95 220 0 4286 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 18036

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1389560/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=18196 CPUtime=642.1
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 3681 0 0 0 64202 8 0 0 25 0 1 0 373532967 18632704 3664 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 4549 3664 95 220 0 4326 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 18196

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1388536/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=18628 CPUtime=702.08
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 3942 0 0 0 70199 9 0 0 25 0 1 0 373532967 19075072 3925 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 4657 3925 95 220 0 4434 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 18628

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1388088/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=19108 CPUtime=762.07
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 4036 0 0 0 76197 10 0 0 25 0 1 0 373532967 19566592 4019 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 4777 4019 95 220 0 4554 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 19108

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1387896/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=19252 CPUtime=822.04
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 4100 0 0 0 82194 10 0 0 25 0 1 0 373532967 19714048 4083 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 4813 4083 95 220 0 4590 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 19252

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1387640/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=19412 CPUtime=882.03
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 4171 0 0 0 88192 11 0 0 25 0 1 0 373532967 19877888 4154 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 4853 4154 95 220 0 4630 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 19412

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1387320/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=19572 CPUtime=942.01
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 4233 0 0 0 94190 11 0 0 25 0 1 0 373532967 20041728 4216 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 4893 4216 95 220 0 4670 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 19572

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1387256/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=19572 CPUtime=1002
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 4256 0 0 0 100188 12 0 0 25 0 1 0 373532967 20041728 4239 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 4893 4239 95 220 0 4670 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 19572

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1387128/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=19732 CPUtime=1061.97
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 4283 0 0 0 106185 12 0 0 25 0 1 0 373532967 20205568 4266 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 4933 4266 95 220 0 4710 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 19732

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1387000/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=19892 CPUtime=1121.96
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 4331 0 0 0 112183 13 0 0 25 0 1 0 373532967 20369408 4314 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 4973 4314 95 220 0 4750 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 19892

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1386744/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=20036 CPUtime=1181.94
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 4389 0 0 0 118181 13 0 0 25 0 1 0 373532967 20516864 4372 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528612 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 5009 4372 95 220 0 4786 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 20036



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 16788
/proc/meminfo: memFree=1386680/2055920 swapFree=4169972/4192956
[pid=16787] ppid=16785 vsize=20204 CPUtime=1200.04
/proc/16787/stat : 16787 (sat7_bin) R 16785 16787 16139 0 -1 4194304 4409 0 0 0 119991 13 0 0 25 0 1 0 373532967 20688896 4392 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/16787/statm: 5051 4392 95 220 0 4828 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 20204

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): 1200.05
CPU user time (s): 1199.91
CPU system time (s): 0.142978
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 20204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.91
system time used= 0.142978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4409
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= 7
involuntary context switches= 25918

runsolver used 1.37179 second user time and 3.00054 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Sat Mar 10 14:09:44 UTC 2007

IDJOB= 333859
IDBENCH= 24614
IDSOLVER= 101
FILE ID= node11/333859-1173535784

PBS_JOBID= 4101150

Free space on /tmp= 66351 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333859-1173535784/sat7_bin /tmp/evaluation/333859-1173535784/instance-333859-1173535784.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-333859-1173535784 -o ROOT/results/node11/solver-333859-1173535784 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333859-1173535784/sat7_bin /tmp/evaluation/333859-1173535784/instance-333859-1173535784.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  00198881c2cf000cfee916c18d69d474

RANDOM SEED= 817610407

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.243
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		: 3000.243
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:       1404760 kB
Buffers:         52624 kB
Cached:         508100 kB
SwapCached:       2248 kB
Active:         228140 kB
Inactive:       355516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1404760 kB
SwapTotal:     4192956 kB
SwapFree:      4169972 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          30920 kB
Slab:            53076 kB
Committed_AS:  1175108 kB
PageTables:       1756 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= 66351 MiB

End job on node11 on Sat Mar 10 14:29:47 UTC 2007