Trace number 304502

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
tinisat 2007-02-08? (TO) 1200.1 1200.56

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S498187802-14.cnf
MD5SUM00d47b831eb8416786df8f38bac74b26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.94064
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 513600

Solver Data (download as text)

0.00/0.03	c Tinisat 0.22
0.00/0.03	c solving /tmp/evaluation/304502-1172059995/instance-304502-1172059995.cnf
0.00/0.03	c 160 variables, 13600 clauses

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/node66/watcher-304502-1172059995 -o ROOT/results/node66/solver-304502-1172059995 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304502-1172059995/tinisat /tmp/evaluation/304502-1172059995/instance-304502-1172059995.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: 0.92 0.98 0.99 3/64 12520
/proc/meminfo: memFree=1436368/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=848 CPUtime=0
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 225957006 868352 100 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 212 100 48 110 0 99 0

[startup+0.107125 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12520
/proc/meminfo: memFree=1436368/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=2356 CPUtime=0.1
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 423 0 0 0 10 0 0 0 18 0 1 0 225957006 2412544 407 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 589 407 52 110 0 476 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2356

[startup+0.516207 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 12520
/proc/meminfo: memFree=1436368/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=4060 CPUtime=0.51
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 592 0 0 0 51 0 0 0 21 0 1 0 225957006 4157440 576 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 1015 576 52 110 0 902 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4060

[startup+1.33637 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1433480/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=4060 CPUtime=1.33
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 857 0 0 0 133 0 0 0 25 0 1 0 225957006 4157440 841 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 1015 841 52 110 0 902 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4060

[startup+2.9727 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1432136/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=7596 CPUtime=2.96
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 1258 0 0 0 296 0 0 0 25 0 1 0 225957006 7778304 1242 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 1899 1242 52 110 0 1786 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7596

[startup+6.25136 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1429384/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=7864 CPUtime=6.23
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 1845 0 0 0 623 0 0 0 25 0 1 0 225957006 8052736 1829 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 1966 1829 52 110 0 1853 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7864

[startup+12.7037 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1425928/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=15208 CPUtime=12.69
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 2695 0 0 0 1268 1 0 0 25 0 1 0 225957006 15572992 2646 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 3802 2646 52 110 0 3689 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15208

[startup+25.5052 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1421576/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=15760 CPUtime=25.49
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 3792 0 0 0 2546 3 0 0 25 0 1 0 225957006 16138240 3743 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 3940 3743 52 110 0 3827 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 15760

[startup+51.1124 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1415368/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=30332 CPUtime=51.08
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 5368 0 0 0 5104 4 0 0 25 0 1 0 225957006 31059968 5254 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 7583 5254 52 110 0 7470 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30332

[startup+102.324 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1406472/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=31644 CPUtime=102.27
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 7573 0 0 0 10221 6 0 0 25 0 1 0 225957006 32403456 7459 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 7911 7459 52 110 0 7798 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 31644

[startup+162.348 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1398728/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=60320 CPUtime=162.27
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 9595 0 0 0 16219 8 0 0 25 0 1 0 225957006 61767680 9352 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 15080 9352 52 110 0 14967 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 60320

[startup+222.372 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1392264/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=60800 CPUtime=222.27
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 11189 0 0 0 22217 10 0 0 25 0 1 0 225957006 62259200 10946 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 15200 10946 52 110 0 15087 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 60800

[startup+282.392 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1386248/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=61280 CPUtime=282.28
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 12713 0 0 0 28215 13 0 0 25 0 1 0 225957006 62750720 12470 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 15320 12470 52 110 0 15207 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 61280

[startup+342.411 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1380424/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=62564 CPUtime=342.27
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 14167 0 0 0 34213 14 0 0 25 0 1 0 225957006 64065536 13924 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 15641 13924 52 110 0 15528 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 62564

[startup+402.437 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1375688/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=64516 CPUtime=402.27
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 15543 0 0 0 40212 15 0 0 25 0 1 0 225957006 66064384 15043 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 16129 15043 52 110 0 16016 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 64516

[startup+462.463 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1371336/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=119976 CPUtime=462.27
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 16678 0 0 0 46211 16 0 0 25 0 1 0 225957006 122855424 16178 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 29994 16178 52 110 0 29881 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 119976

[startup+522.481 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1367432/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=120648 CPUtime=522.28
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 17654 0 0 0 52210 18 0 0 25 0 1 0 225957006 123543552 17154 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 30162 17154 52 110 0 30049 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 120648

[startup+582.502 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1363656/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=120840 CPUtime=582.27
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 18590 0 0 0 58208 19 0 0 25 0 1 0 225957006 123740160 18090 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 30210 18090 52 110 0 30097 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 120840

[startup+642.528 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1359624/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=121576 CPUtime=642.27
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 19603 0 0 0 64207 20 0 0 25 0 1 0 225957006 124493824 19103 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 30394 19103 52 110 0 30281 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 121576

[startup+702.547 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1356360/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=122152 CPUtime=702.27
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 20418 0 0 0 70206 21 0 0 25 0 1 0 225957006 125083648 19918 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 30538 19918 52 110 0 30425 0
Current children cumulated CPU time (s) 702.27
Current children cumulated vsize (KiB) 122152

[startup+762.572 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1353352/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=122476 CPUtime=762.27
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 21172 0 0 0 76205 22 0 0 25 0 1 0 225957006 125415424 20672 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 30619 20672 52 110 0 30506 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 122476

[startup+822.592 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1350408/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=122960 CPUtime=822.27
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 21899 0 0 0 82204 23 0 0 25 0 1 0 225957006 125911040 21399 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 30740 21399 52 110 0 30627 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 122960

[startup+882.61 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1347336/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=123476 CPUtime=882.27
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 22668 0 0 0 88203 24 0 0 25 0 1 0 225957006 126439424 22168 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 30869 22168 52 110 0 30756 0
Current children cumulated CPU time (s) 882.27
Current children cumulated vsize (KiB) 123476

[startup+942.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1344392/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=124436 CPUtime=942.27
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 23403 0 0 0 94202 25 0 0 25 0 1 0 225957006 127422464 22903 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 31109 22903 52 110 0 30996 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 124436

[startup+1002.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1341768/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=124436 CPUtime=1002.25
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 24055 0 0 0 100200 25 0 0 25 0 1 0 225957006 127422464 23555 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 31109 23555 52 110 0 30996 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 124436

[startup+1062.68 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1339144/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=124436 CPUtime=1062.26
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 24712 0 0 0 106200 26 0 0 25 0 1 0 225957006 127422464 24212 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 31109 24212 52 110 0 30996 0
Current children cumulated CPU time (s) 1062.26
Current children cumulated vsize (KiB) 124436

[startup+1122.69 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1336264/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=124820 CPUtime=1122.26
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 25412 0 0 0 112199 27 0 0 25 0 1 0 225957006 127815680 24912 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 31205 24912 52 110 0 31092 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 124820

[startup+1182.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1333704/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=124820 CPUtime=1182.25
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 26063 0 0 0 118197 28 0 0 25 0 1 0 225957006 127815680 25563 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 31205 25563 52 110 0 31092 0
Current children cumulated CPU time (s) 1182.25
Current children cumulated vsize (KiB) 124820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 12521
/proc/meminfo: memFree=1332872/2055920 swapFree=4183456/4192956
[pid=12520] ppid=12518 vsize=124820 CPUtime=1200.07
/proc/12520/stat : 12520 (tinisat) R 12518 12520 11792 0 -1 4194304 26269 0 0 0 119979 28 0 0 25 0 1 0 225957006 127815680 25769 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/12520/statm: 31205 25769 52 110 0 31092 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 124820

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): 1200.56
CPU time (s): 1200.1
CPU user time (s): 1199.79
CPU system time (s): 0.306953
CPU usage (%): 99.962
Max. virtual memory (cumulated for all children) (KiB): 124820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26269
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= 2329

runsolver used 0.812876 second user time and 2.39963 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Wed Feb 21 12:13:15 UTC 2007

IDJOB= 304502
IDBENCH= 20134
IDSOLVER= 100
FILE ID= node66/304502-1172059995

PBS_JOBID= 3892759

Free space on /tmp= 66561 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S498187802-14.cnf
COMMAND LINE= /tmp/evaluation/304502-1172059995/tinisat /tmp/evaluation/304502-1172059995/instance-304502-1172059995.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-304502-1172059995 -o ROOT/results/node66/solver-304502-1172059995 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304502-1172059995/tinisat /tmp/evaluation/304502-1172059995/instance-304502-1172059995.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  00d47b831eb8416786df8f38bac74b26

RANDOM SEED= 30766765

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1436840 kB
Buffers:         36764 kB
Cached:         494408 kB
SwapCached:       3648 kB
Active:         111308 kB
Inactive:       429928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1436840 kB
SwapTotal:     4192956 kB
SwapFree:      4183456 kB
Dirty:             928 kB
Writeback:           0 kB
Mapped:          16000 kB
Slab:            63996 kB
Committed_AS:   620040 kB
PageTables:       1376 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= 66561 MiB

End job on node66 on Wed Feb 21 12:33:17 UTC 2007