Trace number 293473

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) 1200.09 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
MD5SUM2881e4c5fef6c59282cf64b97b731df9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.12598
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/293473-1171772115/instance-293473-1171772115.cnf
0.00/0.00	c 120 variables, 2556 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/node76/watcher-293473-1171772115 -o ROOT/results/node76/solver-293473-1171772115 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293473-1171772115/tinisat /tmp/evaluation/293473-1171772115/instance-293473-1171772115.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: 1.00 0.99 0.99 3/69 6690
/proc/meminfo: memFree=1149504/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=716 CPUtime=0
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 96 0 0 0 0 0 0 0 18 0 1 0 197169785 733184 82 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 179 82 48 110 0 66 0

[startup+0.107279 s]
/proc/loadavg: 1.00 0.99 0.99 3/69 6690
/proc/meminfo: memFree=1149504/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=1188 CPUtime=0.1
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 196 0 0 0 10 0 0 0 18 0 1 0 197169785 1216512 181 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 297 181 52 110 0 184 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1188

[startup+0.515325 s]
/proc/loadavg: 1.00 0.99 0.99 3/69 6690
/proc/meminfo: memFree=1149504/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=2900 CPUtime=0.51
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 397 0 0 0 51 0 0 0 22 0 1 0 197169785 2969600 382 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 725 382 52 110 0 612 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2900

[startup+1.33842 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 6691
/proc/meminfo: memFree=1147384/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=2900 CPUtime=1.33
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 621 0 0 0 133 0 0 0 25 0 1 0 197169785 2969600 606 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 725 606 52 110 0 612 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2900

[startup+2.97561 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 6691
/proc/meminfo: memFree=1146232/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=5216 CPUtime=2.96
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 932 0 0 0 296 0 0 0 25 0 1 0 197169785 5341184 917 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 1304 917 52 110 0 1191 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5216

[startup+6.25199 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 6691
/proc/meminfo: memFree=1144504/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=5612 CPUtime=6.24
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 1302 0 0 0 624 0 0 0 25 0 1 0 197169785 5746688 1254 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520020 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 1403 1254 52 110 0 1290 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5612

[startup+12.7077 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 6691
/proc/meminfo: memFree=1142528/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=9860 CPUtime=12.7
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 1765 0 0 0 1269 1 0 0 25 0 1 0 197169785 10096640 1717 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 2465 1717 52 110 0 2352 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 9860

[startup+25.6092 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 6691
/proc/meminfo: memFree=1140032/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=10700 CPUtime=25.6
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 2465 0 0 0 2558 2 0 0 25 0 1 0 197169785 10956800 2352 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520116 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 2675 2352 52 110 0 2562 0
Current children cumulated CPU time (s) 25.6
Current children cumulated vsize (KiB) 10700

[startup+51.2162 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 6691
/proc/meminfo: memFree=1136512/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=18804 CPUtime=51.2
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 3333 0 0 0 5117 3 0 0 25 0 1 0 197169785 19255296 3220 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 4701 3220 52 110 0 4588 0
Current children cumulated CPU time (s) 51.2
Current children cumulated vsize (KiB) 18804

[startup+102.428 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 6691
/proc/meminfo: memFree=1131200/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=20836 CPUtime=102.39
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 4763 0 0 0 10235 4 0 0 25 0 1 0 197169785 21336064 4521 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 5209 4521 52 110 0 5096 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 20836

[startup+162.45 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 6691
/proc/meminfo: memFree=1126784/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=37236 CPUtime=162.4
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 5860 0 0 0 16235 5 0 0 25 0 1 0 197169785 38129664 5618 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 9309 5618 52 110 0 9196 0
Current children cumulated CPU time (s) 162.4
Current children cumulated vsize (KiB) 37236

[startup+222.469 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 6691
/proc/meminfo: memFree=1123072/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=37660 CPUtime=222.4
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 6789 0 0 0 22235 5 0 0 25 0 1 0 197169785 38563840 6547 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 9415 6547 52 110 0 9302 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 37660

[startup+282.487 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 6691
/proc/meminfo: memFree=1119744/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=38012 CPUtime=282.4
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 7617 0 0 0 28234 6 0 0 25 0 1 0 197169785 38924288 7375 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 9503 7375 52 110 0 9390 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 38012

[startup+342.504 s]
/proc/loadavg: 1.00 0.99 0.99 2/70 6691
/proc/meminfo: memFree=1115840/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=39836 CPUtime=342.41
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 8589 0 0 0 34234 7 0 0 25 0 1 0 197169785 40792064 8347 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 9959 8347 52 110 0 9846 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 39836

[startup+402.524 s]
/proc/loadavg: 1.05 1.00 1.00 2/70 6691
/proc/meminfo: memFree=1113088/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=41388 CPUtime=402.4
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 9539 0 0 0 40232 8 0 0 25 0 1 0 197169785 42381312 9040 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 10347 9040 52 110 0 10234 0
Current children cumulated CPU time (s) 402.4
Current children cumulated vsize (KiB) 41388

[startup+462.542 s]
/proc/loadavg: 1.02 1.00 1.00 2/70 6691
/proc/meminfo: memFree=1110464/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=41916 CPUtime=462.4
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 10188 0 0 0 46231 9 0 0 25 0 1 0 197169785 42921984 9689 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 10479 9689 52 110 0 10366 0
Current children cumulated CPU time (s) 462.4
Current children cumulated vsize (KiB) 41916

[startup+522.559 s]
/proc/loadavg: 1.04 1.01 1.00 2/70 6691
/proc/meminfo: memFree=1107776/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=73568 CPUtime=522.41
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 10905 0 0 0 52231 10 0 0 25 0 1 0 197169785 75333632 10340 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134518765 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 18392 10340 52 110 0 18279 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 73568

[startup+582.58 s]
/proc/loadavg: 1.01 1.01 1.00 2/70 6691
/proc/meminfo: memFree=1105600/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=73700 CPUtime=582.42
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 11471 0 0 0 58231 11 0 0 25 0 1 0 197169785 75468800 10906 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 18425 10906 52 110 0 18312 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 73700

[startup+642.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6691
/proc/meminfo: memFree=1103424/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=74348 CPUtime=642.42
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 12111 0 0 0 64230 12 0 0 25 0 1 0 197169785 76132352 11447 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 18587 11447 52 110 0 18474 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 74348

[startup+702.619 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6691
/proc/meminfo: memFree=1101504/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=74668 CPUtime=702.43
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 12622 0 0 0 70230 13 0 0 25 0 1 0 197169785 76460032 11925 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 18667 11925 52 110 0 18554 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 74668

[startup+762.638 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6691
/proc/meminfo: memFree=1099776/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=74928 CPUtime=762.42
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 13059 0 0 0 76229 13 0 0 25 0 1 0 197169785 76726272 12362 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 18732 12362 52 110 0 18619 0
Current children cumulated CPU time (s) 762.42
Current children cumulated vsize (KiB) 74928

[startup+822.658 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 6691
/proc/meminfo: memFree=1097472/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=76104 CPUtime=822.43
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 13689 0 0 0 82229 14 0 0 25 0 1 0 197169785 77930496 12926 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 19026 12926 52 110 0 18913 0
Current children cumulated CPU time (s) 822.43
Current children cumulated vsize (KiB) 76104

[startup+882.676 s]
/proc/loadavg: 1.06 1.02 1.00 2/70 6691
/proc/meminfo: memFree=1095680/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=76364 CPUtime=882.43
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 14172 0 0 0 88229 14 0 0 25 0 1 0 197169785 78196736 13376 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 19091 13376 52 110 0 18978 0
Current children cumulated CPU time (s) 882.43
Current children cumulated vsize (KiB) 76364

[startup+942.697 s]
/proc/loadavg: 1.02 1.01 1.00 2/70 6691
/proc/meminfo: memFree=1093824/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=76756 CPUtime=942.44
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 14631 0 0 0 94229 15 0 0 25 0 1 0 197169785 78598144 13835 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 19189 13835 52 110 0 19076 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 76756

[startup+1002.72 s]
/proc/loadavg: 1.06 1.02 1.00 2/70 6691
/proc/meminfo: memFree=1092160/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=77012 CPUtime=1002.45
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 15113 0 0 0 100229 16 0 0 25 0 1 0 197169785 78860288 14251 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519833 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 19253 14251 52 110 0 19140 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 77012

[startup+1062.74 s]
/proc/loadavg: 1.09 1.03 1.00 2/70 6691
/proc/meminfo: memFree=1090624/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=77140 CPUtime=1062.45
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 15525 0 0 0 106229 16 0 0 25 0 1 0 197169785 78991360 14630 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 19285 14630 52 110 0 19172 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 77140

[startup+1122.76 s]
/proc/loadavg: 1.03 1.02 1.00 2/70 6691
/proc/meminfo: memFree=1089152/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=77140 CPUtime=1122.45
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 15902 0 0 0 112228 17 0 0 25 0 1 0 197169785 78991360 15007 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 19285 15007 52 110 0 19172 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 77140

[startup+1182.78 s]
/proc/loadavg: 1.01 1.02 1.00 2/70 6691
/proc/meminfo: memFree=1087360/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=77272 CPUtime=1182.45
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 16341 0 0 0 118228 17 0 0 25 0 1 0 197169785 79126528 15446 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 19318 15446 52 110 0 19205 0
Current children cumulated CPU time (s) 1182.45
Current children cumulated vsize (KiB) 77272



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.02 1.00 2/70 6691
/proc/meminfo: memFree=1086848/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=77464 CPUtime=1200.07
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 16467 0 0 0 119990 17 0 0 25 0 1 0 197169785 79323136 15572 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 19366 15572 52 110 0 19253 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 77464

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

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

[startup+1200.4 s]
/proc/loadavg: 1.01 1.02 1.00 2/70 6691
/proc/meminfo: memFree=1086848/2055888 swapFree=4087076/4096564
[pid=6690] ppid=6688 vsize=77464 CPUtime=1200.07
/proc/6690/stat : 6690 (tinisat) R 6688 6690 6387 0 -1 4194304 16467 0 0 0 119990 17 0 0 25 0 1 0 197169785 79323136 15572 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/6690/statm: 19366 15572 52 110 0 19253 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 77464

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1199.9
CPU system time (s): 0.187971
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 77464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.187971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16467
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= 652

runsolver used 0.994848 second user time and 2.23166 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Feb 18 04:15:15 UTC 2007

IDJOB= 293473
IDBENCH= 19865
IDSOLVER= 100
FILE ID= node76/293473-1171772115

PBS_JOBID= 3839529

Free space on /tmp= 66651 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1615006153-07.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293473-1171772115/tinisat /tmp/evaluation/293473-1171772115/instance-293473-1171772115.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-293473-1171772115 -o ROOT/results/node76/solver-293473-1171772115 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293473-1171772115/tinisat /tmp/evaluation/293473-1171772115/instance-293473-1171772115.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  2881e4c5fef6c59282cf64b97b731df9

RANDOM SEED= 483794465

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1149848 kB
Buffers:         41176 kB
Cached:         769460 kB
SwapCached:       3460 kB
Active:         558552 kB
Inactive:       262148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1149848 kB
SwapTotal:     4096564 kB
SwapFree:      4087076 kB
Dirty:             572 kB
Writeback:           0 kB
Mapped:          15408 kB
Slab:            71652 kB
Committed_AS:   883724 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66651 MiB

End job on node76 on Sun Feb 18 04:35:17 UTC 2007