Trace number 299131

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 1200.5

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
MD5SUM677e5c8244dc7ab7832aedda12dc8201
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses2556
Sum of the clauses size7668
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Tinisat 0.22
0.00/0.00	c solving /tmp/evaluation/299131-1171866555/instance-299131-1171866555.cnf
0.00/0.00	c 600 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/node65/watcher-299131-1171866555 -o ROOT/results/node65/solver-299131-1171866555 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299131-1171866555/tinisat /tmp/evaluation/299131-1171866555/instance-299131-1171866555.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 1.00 1.00 3/64 32367
/proc/meminfo: memFree=805408/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=844 CPUtime=0
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 135 0 0 0 0 0 0 0 18 0 1 0 206613037 864256 119 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 211 120 51 110 0 98 0

[startup+0.106735 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32367
/proc/meminfo: memFree=805408/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=1456 CPUtime=0.1
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 195 0 0 0 10 0 0 0 18 0 1 0 206613037 1490944 179 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 364 179 52 110 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1456

[startup+0.514802 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 32367
/proc/meminfo: memFree=805408/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=2228 CPUtime=0.51
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 374 0 0 0 51 0 0 0 22 0 1 0 206613037 2281472 358 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518207 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 557 358 52 110 0 444 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2228

[startup+1.33494 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=803352/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=3636 CPUtime=1.32
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 615 0 0 0 132 0 0 0 25 0 1 0 206613037 3723264 599 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 909 599 52 110 0 796 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3636

[startup+2.9712 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=802200/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=6592 CPUtime=2.96
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 944 0 0 0 296 0 0 0 25 0 1 0 206613037 6750208 928 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 1648 928 52 110 0 1535 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6592

[startup+6.24974 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=800344/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=6988 CPUtime=6.24
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 1390 0 0 0 623 1 0 0 25 0 1 0 206613037 7155712 1341 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 1747 1341 52 110 0 1634 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6988

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=797856/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=12508 CPUtime=12.69
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 1943 0 0 0 1268 1 0 0 25 0 1 0 206613037 12808192 1894 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 3127 1894 52 110 0 3014 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12508

[startup+25.5059 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=795104/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=13304 CPUtime=25.48
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 2711 0 0 0 2546 2 0 0 25 0 1 0 206613037 13623296 2597 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519870 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 3326 2597 52 110 0 3213 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13304

[startup+51.1131 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=791136/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=24084 CPUtime=51.08
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 3674 0 0 0 5105 3 0 0 25 0 1 0 206613037 24662016 3560 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 6021 3560 52 110 0 5908 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 24084

[startup+102.324 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=785440/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=25608 CPUtime=102.28
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 5105 0 0 0 10223 5 0 0 25 0 1 0 206613037 26222592 4991 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 6402 4991 52 110 0 6289 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 25608

[startup+162.344 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=780320/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=27008 CPUtime=162.28
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 6470 0 0 0 16221 7 0 0 25 0 1 0 206613037 27656192 6227 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 6752 6227 52 110 0 6639 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 27008

[startup+222.358 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=776096/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=48040 CPUtime=222.28
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 7532 0 0 0 22220 8 0 0 25 0 1 0 206613037 49192960 7289 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 12010 7289 52 110 0 11897 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 48040

[startup+282.376 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=772000/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=48456 CPUtime=282.27
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 8547 0 0 0 28218 9 0 0 25 0 1 0 206613037 49618944 8304 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 12114 8304 52 110 0 12001 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 48456

[startup+342.396 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=767904/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=49660 CPUtime=342.27
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 9544 0 0 0 34217 10 0 0 25 0 1 0 206613037 50851840 9301 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 12415 9301 52 110 0 12302 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 49660

[startup+402.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=764640/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=50544 CPUtime=402.27
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 10341 0 0 0 40216 11 0 0 25 0 1 0 206613037 51757056 10098 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 12636 10098 52 110 0 12523 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 50544

[startup+462.435 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=762208/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=52064 CPUtime=462.27
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 11224 0 0 0 46215 12 0 0 25 0 1 0 206613037 53313536 10724 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 13016 10724 52 110 0 12903 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 52064

[startup+522.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32368
/proc/meminfo: memFree=759584/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=52724 CPUtime=522.26
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 11873 0 0 0 52213 13 0 0 25 0 1 0 206613037 53989376 11373 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 13181 11373 52 110 0 13068 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 52724

[startup+582.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32370
/proc/meminfo: memFree=757024/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=53020 CPUtime=582.26
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 12508 0 0 0 58212 14 0 0 25 0 1 0 206613037 54292480 12008 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 13255 12008 52 110 0 13142 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 53020

[startup+642.492 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 32370
/proc/meminfo: memFree=754784/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=53504 CPUtime=642.26
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 13073 0 0 0 64211 15 0 0 25 0 1 0 206613037 54788096 12573 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 13376 12573 52 110 0 13263 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 53504

[startup+702.512 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 32370
/proc/meminfo: memFree=752288/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=95152 CPUtime=702.26
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 13693 0 0 0 70211 15 0 0 25 0 1 0 206613037 97435648 13193 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 23788 13193 52 110 0 23675 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 95152

[startup+762.526 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32370
/proc/meminfo: memFree=750240/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=95428 CPUtime=762.25
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 14213 0 0 0 76209 16 0 0 25 0 1 0 206613037 97718272 13713 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 23857 13713 52 110 0 23744 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 95428

[startup+822.544 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32370
/proc/meminfo: memFree=748064/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=95832 CPUtime=822.25
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 14786 0 0 0 82208 17 0 0 25 0 1 0 206613037 98131968 14253 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 23958 14253 52 110 0 23845 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 95832

[startup+882.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32370
/proc/meminfo: memFree=745888/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=96620 CPUtime=882.25
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 15330 0 0 0 88208 17 0 0 25 0 1 0 206613037 98938880 14797 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 24155 14797 52 110 0 24042 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 96620

[startup+942.587 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32370
/proc/meminfo: memFree=744032/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=96896 CPUtime=942.25
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 15812 0 0 0 94207 18 0 0 25 0 1 0 206613037 99221504 15279 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 24224 15279 52 110 0 24111 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 96896

[startup+1002.61 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32370
/proc/meminfo: memFree=742112/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=97292 CPUtime=1002.25
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 16288 0 0 0 100206 19 0 0 25 0 1 0 206613037 99627008 15755 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 24323 15755 52 110 0 24210 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 97292

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32370
/proc/meminfo: memFree=740192/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=97436 CPUtime=1062.25
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 16769 0 0 0 106206 19 0 0 25 0 1 0 206613037 99774464 16236 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 24359 16236 52 110 0 24246 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 97436

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32370
/proc/meminfo: memFree=738400/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=97436 CPUtime=1122.25
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 17218 0 0 0 112205 20 0 0 25 0 1 0 206613037 99774464 16685 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 24359 16685 52 110 0 24246 0
Current children cumulated CPU time (s) 1122.25
Current children cumulated vsize (KiB) 97436

[startup+1182.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32370
/proc/meminfo: memFree=736416/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=97580 CPUtime=1182.24
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 17705 0 0 0 118204 20 0 0 25 0 1 0 206613037 99921920 17172 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 24395 17172 52 110 0 24282 0
Current children cumulated CPU time (s) 1182.24
Current children cumulated vsize (KiB) 97580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.49 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 32370
/proc/meminfo: memFree=735776/2055920 swapFree=4183880/4192956
[pid=32367] ppid=32365 vsize=97580 CPUtime=1200.07
/proc/32367/stat : 32367 (tinisat) R 32365 32367 32026 0 -1 4194304 17858 0 0 0 119986 21 0 0 25 0 1 0 206613037 99921920 17325 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/32367/statm: 24395 17325 52 110 0 24282 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 97580

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): 1200.5
CPU time (s): 1200.09
CPU user time (s): 1199.87
CPU system time (s): 0.223965
CPU usage (%): 99.9657
Max. virtual memory (cumulated for all children) (KiB): 97580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.87
system time used= 0.223965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17858
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= 1658

runsolver used 0.896863 second user time and 2.31365 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Mon Feb 19 06:29:15 UTC 2007

IDJOB= 299131
IDBENCH= 20003
IDSOLVER= 100
FILE ID= node65/299131-1171866555

PBS_JOBID= 3839754

Free space on /tmp= 66563 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v600/unif-k3-r4.261-v600-c2556-S1924010222-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299131-1171866555/tinisat /tmp/evaluation/299131-1171866555/instance-299131-1171866555.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-299131-1171866555 -o ROOT/results/node65/solver-299131-1171866555 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299131-1171866555/tinisat /tmp/evaluation/299131-1171866555/instance-299131-1171866555.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  677e5c8244dc7ab7832aedda12dc8201

RANDOM SEED= 990129560

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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	: 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		: 3000.259
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:        805816 kB
Buffers:         50476 kB
Cached:        1069304 kB
SwapCached:       2900 kB
Active:         795504 kB
Inactive:       333616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        805816 kB
SwapTotal:     4192956 kB
SwapFree:      4183880 kB
Dirty:             572 kB
Writeback:           0 kB
Mapped:          15312 kB
Slab:           106992 kB
Committed_AS:   540320 kB
PageTables:       1456 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= 66563 MiB

End job on node65 on Mon Feb 19 06:49:18 UTC 2007