Trace number 299624

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) 1200.11 1200.63

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1089058690-02.SAT.shuffled.cnf
MD5SUM67fab2237a85c249de45919413a62498
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05699
Satisfiable
(Un)Satisfiability was proved
Number of variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 100 conflicts
0.00/0.03	c Restarting after 250 conflicts
0.00/0.04	c Restarting after 475 conflicts
0.00/0.07	c Restarting after 813 conflicts
0.10/0.11	c Restarting after 1320 conflicts
0.10/0.17	c Restarting after 2080 conflicts
0.20/0.27	c Restarting after 3220 conflicts
0.40/0.41	c Restarting after 4930 conflicts
0.61/0.64	c Restarting after 7492 conflicts
0.91/0.99	c Restarting after 11336 conflicts
1.53/1.54	c Restarting after 17103 conflicts
2.35/2.39	c Restarting after 25753 conflicts
3.58/3.66	c Restarting after 38728 conflicts
5.63/5.71	c Restarting after 58190 conflicts
8.79/8.85	c Restarting after 87382 conflicts
13.51/13.61	c Restarting after 131171 conflicts
20.67/20.74	c Restarting after 196855 conflicts
31.94/32.05	c Restarting after 295381 conflicts
49.13/49.25	c Restarting after 443171 conflicts
76.36/76.42	c Restarting after 664855 conflicts
117.64/117.76	c Restarting after 997380 conflicts
182.45/182.61	c Restarting after 1496168 conflicts
285.24/285.41	c Restarting after 2244352 conflicts
445.36/445.57	c Restarting after 3366626 conflicts
696.34/696.70	c Restarting after 5050038 conflicts
1097.82/1098.37	c Restarting after 7575154 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node60/watcher-299624-1171875118 -o ROOT/results/node60/solver-299624-1171875118 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299624-1171875118/sat7_bin /tmp/evaluation/299624-1171875118/instance-299624-1171875118.cnf 

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


[startup+0 s]
/proc/loadavg: 1.05 1.00 1.00 3/64 23314
/proc/meminfo: memFree=780208/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=1216 CPUtime=0
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 207468666 1245184 131 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 304 131 87 220 0 81 0

[startup+0.106818 s]
/proc/loadavg: 1.05 1.00 1.00 3/64 23314
/proc/meminfo: memFree=780208/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=1612 CPUtime=0.1
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 249 0 0 0 10 0 0 0 18 0 1 0 207468666 1650688 232 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 403 232 95 220 0 180 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1612

[startup+0.51489 s]
/proc/loadavg: 1.05 1.00 1.00 3/64 23314
/proc/meminfo: memFree=780208/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=2128 CPUtime=0.51
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 303 0 0 0 51 0 0 0 21 0 1 0 207468666 2179072 286 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532623 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 532 286 95 220 0 309 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33504 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 23315
/proc/meminfo: memFree=779304/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=2128 CPUtime=1.33
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 346 0 0 0 133 0 0 0 25 0 1 0 207468666 2179072 329 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537972 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 532 329 95 220 0 309 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2128

[startup+2.97133 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 23315
/proc/meminfo: memFree=778984/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=3156 CPUtime=2.96
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 407 0 0 0 296 0 0 0 25 0 1 0 207468666 3231744 390 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 789 390 95 220 0 566 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3156

[startup+6.24992 s]
/proc/loadavg: 1.05 1.00 1.00 2/65 23315
/proc/meminfo: memFree=778472/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=3156 CPUtime=6.24
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 495 0 0 0 624 0 0 0 25 0 1 0 207468666 3231744 478 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531614 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 789 478 95 220 0 566 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3156

[startup+12.7041 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 23315
/proc/meminfo: memFree=778168/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=3288 CPUtime=12.69
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 567 0 0 0 1269 0 0 0 25 0 1 0 207468666 3366912 550 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536581 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 822 550 95 220 0 599 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3288

[startup+25.5044 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 23315
/proc/meminfo: memFree=777720/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=3420 CPUtime=25.48
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 674 0 0 0 2548 0 0 0 25 0 1 0 207468666 3502080 657 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 855 657 95 220 0 632 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3420

[startup+51.1099 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 23315
/proc/meminfo: memFree=777144/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=5736 CPUtime=51.08
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 822 0 0 0 5108 0 0 0 25 0 1 0 207468666 5873664 805 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 1434 805 95 220 0 1211 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 5736

[startup+102.319 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 23315
/proc/meminfo: memFree=776312/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=6268 CPUtime=102.28
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 1007 0 0 0 10227 1 0 0 25 0 1 0 207468666 6418432 990 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532517 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 1567 990 95 220 0 1344 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 6268

[startup+162.341 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23315
/proc/meminfo: memFree=775736/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=6668 CPUtime=162.28
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 1141 0 0 0 16227 1 0 0 25 0 1 0 207468666 6828032 1124 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558401 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 1667 1124 95 220 0 1444 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 6668

[startup+222.358 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23315
/proc/meminfo: memFree=775288/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=7068 CPUtime=222.27
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 1265 0 0 0 22226 1 0 0 25 0 1 0 207468666 7237632 1248 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532433 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 1767 1248 95 220 0 1544 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 7068

[startup+282.372 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23315
/proc/meminfo: memFree=774968/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=7204 CPUtime=282.26
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 1337 0 0 0 28225 1 0 0 25 0 1 0 207468666 7376896 1320 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 1801 1320 95 220 0 1578 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 7204

[startup+342.389 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23315
/proc/meminfo: memFree=774456/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=7620 CPUtime=342.26
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 1456 0 0 0 34225 1 0 0 25 0 1 0 207468666 7802880 1439 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532331 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 1905 1439 95 220 0 1682 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 7620

[startup+402.408 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23315
/proc/meminfo: memFree=774200/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=7764 CPUtime=402.26
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 1526 0 0 0 40225 1 0 0 25 0 1 0 207468666 7950336 1509 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029304 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 1941 1509 95 220 0 1718 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 7764

[startup+462.425 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23315
/proc/meminfo: memFree=773880/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=8040 CPUtime=462.26
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 1603 0 0 0 46225 1 0 0 25 0 1 0 207468666 8232960 1586 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578723 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2010 1586 95 220 0 1787 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 8040

[startup+522.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23315
/proc/meminfo: memFree=773560/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=8320 CPUtime=522.25
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 1680 0 0 0 52224 1 0 0 25 0 1 0 207468666 8519680 1663 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2080 1663 95 220 0 1857 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 8320

[startup+582.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 23427
/proc/meminfo: memFree=772168/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=8600 CPUtime=582.22
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 1739 0 0 0 58220 2 0 0 25 0 1 0 207468666 8806400 1722 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2150 1722 95 220 0 1927 0
Current children cumulated CPU time (s) 582.22
Current children cumulated vsize (KiB) 8600

[startup+642.527 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23513
/proc/meminfo: memFree=772856/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=8744 CPUtime=642.18
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 1784 0 0 0 64215 3 0 0 25 0 1 0 207468666 8953856 1767 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2186 1767 95 220 0 1963 0
Current children cumulated CPU time (s) 642.18
Current children cumulated vsize (KiB) 8744

[startup+702.543 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23513
/proc/meminfo: memFree=772856/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=8880 CPUtime=702.18
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 1826 0 0 0 70214 4 0 0 25 0 1 0 207468666 9093120 1809 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2220 1809 95 220 0 1997 0
Current children cumulated CPU time (s) 702.18
Current children cumulated vsize (KiB) 8880

[startup+762.561 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23513
/proc/meminfo: memFree=772472/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=9016 CPUtime=762.18
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 1912 0 0 0 76214 4 0 0 25 0 1 0 207468666 9232384 1895 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529303 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2254 1895 95 220 0 2031 0
Current children cumulated CPU time (s) 762.18
Current children cumulated vsize (KiB) 9016

[startup+822.585 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23513
/proc/meminfo: memFree=772088/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=9304 CPUtime=822.18
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 1985 0 0 0 82214 4 0 0 25 0 1 0 207468666 9527296 1968 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2326 1968 95 220 0 2103 0
Current children cumulated CPU time (s) 822.18
Current children cumulated vsize (KiB) 9304

[startup+882.599 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 23513
/proc/meminfo: memFree=772088/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=9440 CPUtime=882.18
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 2013 0 0 0 88214 4 0 0 25 0 1 0 207468666 9666560 1996 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029249 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2360 1996 95 220 0 2137 0
Current children cumulated CPU time (s) 882.18
Current children cumulated vsize (KiB) 9440

[startup+942.631 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 23513
/proc/meminfo: memFree=771960/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=9572 CPUtime=942.19
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 2051 0 0 0 94215 4 0 0 25 0 1 0 207468666 9801728 2034 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2393 2034 95 220 0 2170 0
Current children cumulated CPU time (s) 942.19
Current children cumulated vsize (KiB) 9572

[startup+1002.65 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 23513
/proc/meminfo: memFree=771896/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=9572 CPUtime=1002.18
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 2079 0 0 0 100214 4 0 0 25 0 1 0 207468666 9801728 2062 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536076 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2393 2062 95 220 0 2170 0
Current children cumulated CPU time (s) 1002.18
Current children cumulated vsize (KiB) 9572

[startup+1062.67 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 23513
/proc/meminfo: memFree=771768/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=9704 CPUtime=1062.19
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 2101 0 0 0 106215 4 0 0 25 0 1 0 207468666 9936896 2084 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2426 2084 95 220 0 2203 0
Current children cumulated CPU time (s) 1062.19
Current children cumulated vsize (KiB) 9704

[startup+1122.69 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 23513
/proc/meminfo: memFree=771448/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=9848 CPUtime=1122.18
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 2176 0 0 0 112214 4 0 0 25 0 1 0 207468666 10084352 2159 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2462 2159 95 220 0 2239 0
Current children cumulated CPU time (s) 1122.18
Current children cumulated vsize (KiB) 9848

[startup+1182.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23513
/proc/meminfo: memFree=771512/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=9992 CPUtime=1182.18
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 2219 0 0 0 118214 4 0 0 25 0 1 0 207468666 10231808 2202 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532499 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2498 2202 95 220 0 2275 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 9992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23513
/proc/meminfo: memFree=771384/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=9992 CPUtime=1200.1
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 2240 0 0 0 120006 4 0 0 25 0 1 0 207468666 10231808 2223 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2498 2223 95 220 0 2275 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 9992

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

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

[startup+1200.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 23513
/proc/meminfo: memFree=771384/2055920 swapFree=4183416/4192956
[pid=23314] ppid=23312 vsize=9992 CPUtime=1200.1
/proc/23314/stat : 23314 (sat7_bin) R 23312 23314 22013 0 -1 4194304 2240 0 0 0 120006 4 0 0 25 0 1 0 207468666 10231808 2223 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23314/statm: 2498 2223 95 220 0 2275 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 9992

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.11
CPU user time (s): 1200.06
CPU system time (s): 0.047992
CPU usage (%): 99.9566
Max. virtual memory (cumulated for all children) (KiB): 9992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2240
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= 1902

runsolver used 0.753885 second user time and 2.54261 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Feb 19 08:51:58 UTC 2007

IDJOB= 299624
IDBENCH= 20015
IDSOLVER= 101
FILE ID= node60/299624-1171875118

PBS_JOBID= 3839755

Free space on /tmp= 66562 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1089058690-02.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299624-1171875118/sat7_bin /tmp/evaluation/299624-1171875118/instance-299624-1171875118.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-299624-1171875118 -o ROOT/results/node60/solver-299624-1171875118 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299624-1171875118/sat7_bin /tmp/evaluation/299624-1171875118/instance-299624-1171875118.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  67fab2237a85c249de45919413a62498

RANDOM SEED= 665746058

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.283
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		: 3000.283
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:        780680 kB
Buffers:         50112 kB
Cached:        1102728 kB
SwapCached:       3908 kB
Active:         792428 kB
Inactive:       370872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        780680 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          15888 kB
Slab:            98004 kB
Committed_AS:   713952 kB
PageTables:       1464 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= 66562 MiB

End job on node60 on Mon Feb 19 09:12:01 UTC 2007