Trace number 425374

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) 5000.1 5001.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S388731928-13.cnf
MD5SUM9e5327c2d133c79d44cfc4c3420f84f2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.02908
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 512000
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.07	c Starting solver ...
0.00/0.08	c Restarting after 101 conflicts
0.00/0.10	c Restarting after 251 conflicts
0.09/0.12	c Restarting after 476 conflicts
0.09/0.16	c Restarting after 814 conflicts
0.19/0.22	c Restarting after 1321 conflicts
0.29/0.32	c Restarting after 2081 conflicts
0.39/0.46	c Restarting after 3220 conflicts
0.59/0.70	c Restarting after 4928 conflicts
1.09/1.12	c Restarting after 7490 conflicts
1.79/1.80	c Restarting after 11335 conflicts
2.89/2.96	c Restarting after 17101 conflicts
4.89/4.94	c Restarting after 25750 conflicts
8.18/8.20	c Restarting after 38725 conflicts
13.89/13.93	c Restarting after 58186 conflicts
23.28/23.34	c Restarting after 87379 conflicts
40.08/40.12	c Restarting after 131169 conflicts
65.07/65.11	c Restarting after 196854 conflicts
109.16/109.23	c Restarting after 295380 conflicts
177.84/177.94	c Restarting after 443170 conflicts
293.52/293.68	c Restarting after 664853 conflicts
478.66/478.88	c Restarting after 997378 conflicts
784.48/784.77	c Restarting after 1496167 conflicts
1265.95/1266.37	c Restarting after 2244349 conflicts
2035.45/2036.01	c Restarting after 3366623 conflicts
3290.92/3291.86	c Restarting after 5050034 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node9/watcher-425374-1177707918 -o ROOT/results/node9/solver-425374-1177707918 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425374-1177707918/sat7_bin /tmp/evaluation/425374-1177707918/instance-425374-1177707918.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.78 0.95 0.98 3/77 30116
/proc/meminfo: memFree=1820688/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=1216 CPUtime=0
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 246829354 1245184 133 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134518450 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 304 133 87 220 0 81 0

[startup+0.106048 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 30116
/proc/meminfo: memFree=1820688/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=3156 CPUtime=0.09
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 404 0 0 0 9 0 0 0 18 0 1 0 246829354 3231744 388 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 789 388 95 220 0 566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3156

[startup+0.20106 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 30116
/proc/meminfo: memFree=1820688/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=3156 CPUtime=0.19
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 490 0 0 0 19 0 0 0 18 0 1 0 246829354 3231744 474 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536358 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 789 474 95 220 0 566 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3156

[startup+0.301071 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 30116
/proc/meminfo: memFree=1820688/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=3156 CPUtime=0.29
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 574 0 0 0 29 0 0 0 19 0 1 0 246829354 3231744 558 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 789 558 95 220 0 566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3156

[startup+0.701115 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 30116
/proc/meminfo: memFree=1820688/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=5208 CPUtime=0.69
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 872 0 0 0 69 0 0 0 23 0 1 0 246829354 5332992 856 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135066573 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 1302 856 95 220 0 1079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5208

[startup+1.50121 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 30117
/proc/meminfo: memFree=1816648/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=9308 CPUtime=1.49
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 1351 0 0 0 149 0 0 0 25 0 1 0 246829354 9531392 1335 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 2327 1335 95 220 0 2104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9308

[startup+3.10239 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 30117
/proc/meminfo: memFree=1815368/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=9308 CPUtime=3.09
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 1529 0 0 0 309 0 0 0 25 0 1 0 246829354 9531392 1513 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 2327 1513 95 220 0 2104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9308

[startup+6.30175 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 30117
/proc/meminfo: memFree=1813640/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=9308 CPUtime=6.28
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 1873 0 0 0 628 0 0 0 25 0 1 0 246829354 9531392 1857 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 2327 1857 95 220 0 2104 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9308

[startup+12.7015 s]
/proc/loadavg: 0.83 0.95 0.98 2/78 30117
/proc/meminfo: memFree=1811784/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=13676 CPUtime=12.69
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 2301 0 0 0 1268 1 0 0 25 0 1 0 246829354 14004224 2285 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 3419 2285 95 220 0 3196 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13676

[startup+25.5019 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 30117
/proc/meminfo: memFree=1810248/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=13940 CPUtime=25.48
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 2666 0 0 0 2547 1 0 0 25 0 1 0 246829354 14274560 2650 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 3485 2650 95 220 0 3262 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13940

[startup+51.1018 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 30117
/proc/meminfo: memFree=1808072/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=14616 CPUtime=51.08
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 3211 0 0 0 5105 3 0 0 25 0 1 0 246829354 14966784 3195 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 3654 3195 95 220 0 3431 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14616

[startup+102.302 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 30117
/proc/meminfo: memFree=1806024/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=19280 CPUtime=102.26
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 3730 0 0 0 10223 3 0 0 25 0 1 0 246829354 19742720 3714 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 4820 3714 95 220 0 4597 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19280

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 30117
/proc/meminfo: memFree=1803912/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=20108 CPUtime=162.24
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 4252 0 0 0 16220 4 0 0 25 0 1 0 246829354 20590592 4236 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 5027 4236 95 220 0 4804 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 20108

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30117
/proc/meminfo: memFree=1802440/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=20800 CPUtime=222.24
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 4605 0 0 0 22219 5 0 0 25 0 1 0 246829354 21299200 4589 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 5200 4589 95 220 0 4977 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 20800

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30117
/proc/meminfo: memFree=1801544/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=21368 CPUtime=282.21
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 4815 0 0 0 28216 5 0 0 25 0 1 0 246829354 21880832 4799 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 5342 4799 95 220 0 5119 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21368

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30117
/proc/meminfo: memFree=1800456/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=21944 CPUtime=342.2
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 5077 0 0 0 34214 6 0 0 25 0 1 0 246829354 22470656 5061 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 5486 5061 95 220 0 5263 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21944

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30117
/proc/meminfo: memFree=1800072/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=22224 CPUtime=402.19
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 5185 0 0 0 40212 7 0 0 25 0 1 0 246829354 22757376 5169 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 5556 5169 95 220 0 5333 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 22224

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30117
/proc/meminfo: memFree=1799688/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=22524 CPUtime=462.17
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 5276 0 0 0 46210 7 0 0 25 0 1 0 246829354 23064576 5260 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 5631 5260 95 220 0 5408 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 22524

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30117
/proc/meminfo: memFree=1798472/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=27180 CPUtime=522.15
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 5574 0 0 0 52207 8 0 0 25 0 1 0 246829354 27832320 5558 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 6795 5558 95 220 0 6572 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27180

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30117
/proc/meminfo: memFree=1797704/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=27604 CPUtime=582.14
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 5783 0 0 0 58205 9 0 0 25 0 1 0 246829354 28266496 5767 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579318 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 6901 5767 95 220 0 6678 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 27604

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 30117
/proc/meminfo: memFree=1797192/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=27884 CPUtime=642.12
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 5902 0 0 0 64202 10 0 0 25 0 1 0 246829354 28553216 5886 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 6971 5886 95 220 0 6748 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 27884


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1781832/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=44912 CPUtime=4001.14
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 9767 0 0 0 400071 43 0 0 25 0 1 0 246829354 45989888 9751 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11228 9751 95 220 0 11005 0
Current children cumulated CPU time (s) 4001.14
Current children cumulated vsize (KiB) 44912

[startup+4062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1781384/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=44912 CPUtime=4061.13
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 9855 0 0 0 406069 44 0 0 25 0 1 0 246829354 45989888 9839 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11228 9839 95 220 0 11005 0
Current children cumulated CPU time (s) 4061.13
Current children cumulated vsize (KiB) 44912

[startup+4122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1781320/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=45088 CPUtime=4121.11
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 9883 0 0 0 412067 44 0 0 25 0 1 0 246829354 46170112 9867 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11272 9867 95 220 0 11049 0
Current children cumulated CPU time (s) 4121.11
Current children cumulated vsize (KiB) 45088

[startup+4182.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1781128/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=45232 CPUtime=4181.09
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 9931 0 0 0 418065 44 0 0 25 0 1 0 246829354 46317568 9915 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11308 9915 95 220 0 11085 0
Current children cumulated CPU time (s) 4181.09
Current children cumulated vsize (KiB) 45232

[startup+4242.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1780936/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=45392 CPUtime=4241.07
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 9974 0 0 0 424062 45 0 0 25 0 1 0 246829354 46481408 9958 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11348 9958 95 220 0 11125 0
Current children cumulated CPU time (s) 4241.07
Current children cumulated vsize (KiB) 45392

[startup+4302.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1780744/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=45392 CPUtime=4301.06
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 10025 0 0 0 430060 46 0 0 25 0 1 0 246829354 46481408 10009 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11348 10009 95 220 0 11125 0
Current children cumulated CPU time (s) 4301.06
Current children cumulated vsize (KiB) 45392

[startup+4362.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1780744/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=45552 CPUtime=4361.04
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 10067 0 0 0 436058 46 0 0 25 0 1 0 246829354 46645248 10051 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532640 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11388 10051 95 220 0 11165 0
Current children cumulated CPU time (s) 4361.04
Current children cumulated vsize (KiB) 45552

[startup+4422.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1780360/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=45552 CPUtime=4421.03
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 10143 0 0 0 442056 47 0 0 25 0 1 0 246829354 46645248 10127 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11388 10127 95 220 0 11165 0
Current children cumulated CPU time (s) 4421.03
Current children cumulated vsize (KiB) 45552

[startup+4482.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1780296/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=45552 CPUtime=4481.02
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 10168 0 0 0 448054 48 0 0 25 0 1 0 246829354 46645248 10152 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11388 10152 95 220 0 11165 0
Current children cumulated CPU time (s) 4481.02
Current children cumulated vsize (KiB) 45552

[startup+4542.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1780168/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=45552 CPUtime=4540.99
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 10185 0 0 0 454051 48 0 0 25 0 1 0 246829354 46645248 10169 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11388 10169 95 220 0 11165 0
Current children cumulated CPU time (s) 4540.99
Current children cumulated vsize (KiB) 45552

[startup+4602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1779976/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=45712 CPUtime=4600.98
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 10227 0 0 0 460049 49 0 0 25 0 1 0 246829354 46809088 10211 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11428 10211 95 220 0 11205 0
Current children cumulated CPU time (s) 4600.98
Current children cumulated vsize (KiB) 45712

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1779784/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=45872 CPUtime=4660.97
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 10266 0 0 0 466047 50 0 0 25 0 1 0 246829354 46972928 10250 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11468 10250 95 220 0 11245 0
Current children cumulated CPU time (s) 4660.97
Current children cumulated vsize (KiB) 45872

[startup+4722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1779720/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=46032 CPUtime=4720.95
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 10280 0 0 0 472045 50 0 0 25 0 1 0 246829354 47136768 10264 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11508 10264 95 220 0 11285 0
Current children cumulated CPU time (s) 4720.95
Current children cumulated vsize (KiB) 46032

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1779784/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=46032 CPUtime=4780.94
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 10291 0 0 0 478043 51 0 0 25 0 1 0 246829354 47136768 10275 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11508 10275 95 220 0 11285 0
Current children cumulated CPU time (s) 4780.94
Current children cumulated vsize (KiB) 46032

[startup+4842.31 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1779528/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=46032 CPUtime=4840.92
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 10340 0 0 0 484041 51 0 0 25 0 1 0 246829354 47136768 10324 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11508 10324 95 220 0 11285 0
Current children cumulated CPU time (s) 4840.92
Current children cumulated vsize (KiB) 46032

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1779464/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=46032 CPUtime=4900.9
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 10348 0 0 0 490038 52 0 0 25 0 1 0 246829354 47136768 10332 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11508 10332 95 220 0 11285 0
Current children cumulated CPU time (s) 4900.9
Current children cumulated vsize (KiB) 46032

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1779464/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=46032 CPUtime=4960.88
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 10351 0 0 0 496036 52 0 0 25 0 1 0 246829354 47136768 10335 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11508 10335 95 220 0 11285 0
Current children cumulated CPU time (s) 4960.88
Current children cumulated vsize (KiB) 46032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 30316
/proc/meminfo: memFree=1779464/2055920 swapFree=4144424/4192956
[pid=30116] ppid=30114 vsize=46192 CPUtime=5000.08
/proc/30116/stat : 30116 (sat7_bin) R 30114 30116 30062 0 -1 4194304 10357 0 0 0 499955 53 0 0 25 0 1 0 246829354 47300608 10341 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532734 0 0 4096 0 0 0 0 17 1 0 0
/proc/30116/statm: 11548 10341 95 220 0 11325 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 46192

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): 5001.51
CPU time (s): 5000.1
CPU user time (s): 4999.56
CPU system time (s): 0.539917
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 46192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.56
system time used= 0.539917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10357
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= 7199

runsolver used 3.83042 second user time and 10.7454 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Fri Apr 27 21:05:18 UTC 2007

IDJOB= 425374
IDBENCH= 20054
IDSOLVER= 183
FILE ID= node9/425374-1177707918

PBS_JOBID= 4715361

Free space on /tmp= 66492 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S388731928-13.cnf
COMMAND LINE= /tmp/evaluation/425374-1177707918/sat7_bin /tmp/evaluation/425374-1177707918/instance-425374-1177707918.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-425374-1177707918 -o ROOT/results/node9/solver-425374-1177707918 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425374-1177707918/sat7_bin /tmp/evaluation/425374-1177707918/instance-425374-1177707918.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  9e5327c2d133c79d44cfc4c3420f84f2

RANDOM SEED= 54743630

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.221
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		: 3000.221
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:       1821160 kB
Buffers:         38884 kB
Cached:         127680 kB
SwapCached:      16696 kB
Active:         161716 kB
Inactive:        28796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1821160 kB
SwapTotal:     4192956 kB
SwapFree:      4144424 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          29804 kB
Slab:            29768 kB
Committed_AS:  6662404 kB
PageTables:       1784 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= 66492 MiB

End job on node9 on Fri Apr 27 22:28:42 UTC 2007