Trace number 338353

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 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
MD5SUM3ea6a8df7aa4f426ea9b73a3dcbe6d01
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark103.517
Satisfiable
(Un)Satisfiability was proved
Number of variables1339
Number of clauses7095
Sum of the clauses size60253
Maximum clause length16
Minimum clause length1
Number of clauses of size 133
Number of clauses of size 2289
Number of clauses of size 31520
Number of clauses of size 4130
Number of clauses of size 5168
Number of clauses of size over 54955

Solver Data (download as text)

0.05/0.06	c Starting solver ...
0.05/0.07	c Restarting after 100 conflicts
0.05/0.07	c Restarting after 251 conflicts
0.05/0.08	c Restarting after 476 conflicts
0.10/0.10	c Restarting after 813 conflicts
0.10/0.12	c Restarting after 1320 conflicts
0.10/0.17	c Restarting after 2081 conflicts
0.20/0.24	c Restarting after 3220 conflicts
0.30/0.37	c Restarting after 4930 conflicts
0.50/0.57	c Restarting after 7492 conflicts
0.79/0.90	c Restarting after 11337 conflicts
1.39/1.42	c Restarting after 17108 conflicts
2.29/2.30	c Restarting after 25757 conflicts
3.69/3.75	c Restarting after 38731 conflicts
5.89/5.97	c Restarting after 58194 conflicts
9.79/9.86	c Restarting after 87386 conflicts
16.49/16.57	c Restarting after 131175 conflicts
27.49/27.52	c Restarting after 196862 conflicts
45.98/46.04	c Restarting after 295388 conflicts
79.07/79.19	c Restarting after 443177 conflicts
130.65/130.75	c Restarting after 664861 conflicts
224.62/224.74	c Restarting after 997387 conflicts
374.78/374.99	c Restarting after 1496176 conflicts
636.09/636.30	c Restarting after 2244358 conflicts
1034.97/1035.37	c Restarting after 3366632 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/node13/watcher-338353-1173684414 -o ROOT/results/node13/solver-338353-1173684414 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338353-1173684414/sat7_bin /tmp/evaluation/338353-1173684414/instance-338353-1173684414.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 14896
/proc/meminfo: memFree=1766080/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=1196 CPUtime=0
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 388395882 1224704 145 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 299 145 87 220 0 76 0

[startup+0.054845 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 14896
/proc/meminfo: memFree=1766080/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=2104 CPUtime=0.05
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 262 0 0 0 5 0 0 0 18 0 1 0 388395882 2154496 245 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 135014412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 526 245 88 220 0 303 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2104

[startup+0.101851 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 14896
/proc/meminfo: memFree=1766080/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=2108 CPUtime=0.1
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 353 0 0 0 10 0 0 0 18 0 1 0 388395882 2158592 336 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 527 336 95 220 0 304 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2108

[startup+0.301878 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 14896
/proc/meminfo: memFree=1766080/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=3136 CPUtime=0.3
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 480 0 0 0 30 0 0 0 19 0 1 0 388395882 3211264 463 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 784 463 95 220 0 561 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3136

[startup+0.701931 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 14896
/proc/meminfo: memFree=1766080/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=3136 CPUtime=0.69
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 564 0 0 0 69 0 0 0 22 0 1 0 388395882 3211264 547 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532414 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 784 547 95 220 0 561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3136

[startup+1.50104 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1764216/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=3136 CPUtime=1.49
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 634 0 0 0 149 0 0 0 25 0 1 0 388395882 3211264 617 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 784 617 95 220 0 561 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3136

[startup+3.10125 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1763704/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=5320 CPUtime=3.09
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 722 0 0 0 309 0 0 0 25 0 1 0 388395882 5447680 705 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 1330 705 95 220 0 1107 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5320

[startup+6.30168 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1763128/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=5452 CPUtime=6.29
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 816 0 0 0 629 0 0 0 25 0 1 0 388395882 5582848 799 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 1363 799 95 220 0 1140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5452

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1762424/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=5716 CPUtime=12.68
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 953 0 0 0 1268 0 0 0 25 0 1 0 388395882 5853184 936 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 1429 936 95 220 0 1206 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5716

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1761976/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=5992 CPUtime=25.48
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 1082 0 0 0 2548 0 0 0 25 0 1 0 388395882 6135808 1065 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 1498 1065 95 220 0 1275 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5992

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1761208/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=6268 CPUtime=51.08
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 1273 0 0 0 5107 1 0 0 25 0 1 0 388395882 6418432 1256 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 1567 1256 95 220 0 1344 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 6268

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1760312/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=6832 CPUtime=102.26
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 1493 0 0 0 10225 1 0 0 25 0 1 0 388395882 6995968 1476 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 1708 1476 95 220 0 1485 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6832

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1759352/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=11340 CPUtime=162.24
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 1721 0 0 0 16222 2 0 0 25 0 1 0 388395882 11612160 1704 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 135029306 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 2835 1704 95 220 0 2612 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11340

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1758904/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=11612 CPUtime=222.23
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 1828 0 0 0 22220 3 0 0 25 0 1 0 388395882 11890688 1811 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 2903 1811 95 220 0 2680 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 11612

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1758584/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=11892 CPUtime=282.2
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 1905 0 0 0 28217 3 0 0 25 0 1 0 388395882 12177408 1888 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 2973 1888 95 220 0 2750 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 11892

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1758136/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=12196 CPUtime=342.18
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 1999 0 0 0 34214 4 0 0 25 0 1 0 388395882 12488704 1982 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3049 1982 95 220 0 2826 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 12196

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1757688/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=12500 CPUtime=402.17
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2108 0 0 0 40212 5 0 0 25 0 1 0 388395882 12800000 2091 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134558602 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3125 2091 95 220 0 2902 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 12500

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1757496/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=12804 CPUtime=462.14
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2168 0 0 0 46209 5 0 0 25 0 1 0 388395882 13111296 2151 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3201 2151 95 220 0 2978 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 12804

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1757176/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=12948 CPUtime=522.13
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2232 0 0 0 52207 6 0 0 25 0 1 0 388395882 13258752 2215 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3237 2215 95 220 0 3014 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 12948

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1757112/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=13108 CPUtime=582.11
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2263 0 0 0 58205 6 0 0 25 0 1 0 388395882 13422592 2246 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3277 2246 95 220 0 3054 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 13108

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1756856/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=13108 CPUtime=642.09
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2317 0 0 0 64202 7 0 0 25 0 1 0 388395882 13422592 2300 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3277 2300 95 220 0 3054 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 13108

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1756664/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=13252 CPUtime=702.08
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2364 0 0 0 70200 8 0 0 25 0 1 0 388395882 13570048 2347 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532589 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3313 2347 95 220 0 3090 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 13252

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1756536/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=13396 CPUtime=762.06
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2410 0 0 0 76198 8 0 0 25 0 1 0 388395882 13717504 2393 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134579449 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3349 2393 95 220 0 3126 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 13396

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1756152/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=13556 CPUtime=822.04
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2519 0 0 0 82195 9 0 0 25 0 1 0 388395882 13881344 2502 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3389 2502 95 220 0 3166 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 13556

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1756024/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=13700 CPUtime=882.01
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2543 0 0 0 88192 9 0 0 25 0 1 0 388395882 14028800 2526 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134538062 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3425 2526 95 220 0 3202 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 13700

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1755960/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=13700 CPUtime=942
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2553 0 0 0 94190 10 0 0 25 0 1 0 388395882 14028800 2536 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3425 2536 95 220 0 3202 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 13700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1755832/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=13860 CPUtime=1001.98
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2604 0 0 0 100188 10 0 0 25 0 1 0 388395882 14192640 2587 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3465 2587 95 220 0 3242 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 13860

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 3/78 14897
/proc/meminfo: memFree=1755512/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=14020 CPUtime=1061.96
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2672 0 0 0 106185 11 0 0 25 0 1 0 388395882 14356480 2655 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134538195 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3505 2655 95 220 0 3282 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 14020

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14897
/proc/meminfo: memFree=1755256/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=14180 CPUtime=1121.95
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2731 0 0 0 112183 12 0 0 25 0 1 0 388395882 14520320 2714 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3545 2714 95 220 0 3322 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 14180

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14899
/proc/meminfo: memFree=1755128/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=14340 CPUtime=1181.92
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2767 0 0 0 118180 12 0 0 25 0 1 0 388395882 14684160 2750 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3585 2750 95 220 0 3362 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 14340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 14899
/proc/meminfo: memFree=1755064/2055920 swapFree=4158788/4192956
[pid=14896] ppid=14894 vsize=14340 CPUtime=1200.02
/proc/14896/stat : 14896 (sat7_bin) R 14894 14896 14404 0 -1 4194304 2768 0 0 0 119990 12 0 0 25 0 1 0 388395882 14684160 2751 18446744073709551615 134512640 135417445 4294956720 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/14896/statm: 3585 2751 95 220 0 3362 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 14340

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): 1200.04
CPU user time (s): 1199.9
CPU system time (s): 0.131979
CPU usage (%): 99.9689
Max. virtual memory (cumulated for all children) (KiB): 14340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.131979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2768
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= 1645

runsolver used 1.50577 second user time and 2.82157 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Mon Mar 12 07:26:54 UTC 2007

IDJOB= 338353
IDBENCH= 24721
IDSOLVER= 101
FILE ID= node13/338353-1173684414

PBS_JOBID= 4101478

Free space on /tmp= 66505 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-dead-dnd002.sat05-2713.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338353-1173684414/sat7_bin /tmp/evaluation/338353-1173684414/instance-338353-1173684414.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-338353-1173684414 -o ROOT/results/node13/solver-338353-1173684414 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338353-1173684414/sat7_bin /tmp/evaluation/338353-1173684414/instance-338353-1173684414.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  3ea6a8df7aa4f426ea9b73a3dcbe6d01

RANDOM SEED= 438307060

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1766552 kB
Buffers:         38424 kB
Cached:         166356 kB
SwapCached:       2076 kB
Active:         157568 kB
Inactive:        69708 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766552 kB
SwapTotal:     4192956 kB
SwapFree:      4158788 kB
Dirty:            1456 kB
Writeback:           0 kB
Mapped:          30468 kB
Slab:            47644 kB
Committed_AS:  1682240 kB
PageTables:       1744 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= 66505 MiB

End job on node13 on Mon Mar 12 07:46:57 UTC 2007