Trace number 339780

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) 1200.03 1200.52

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark297.356
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
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/339780-1173711470/instance-339780-1173711470.cnf
0.00/0.00	c 744 variables, 2464 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-339780-1173711470 -o ROOT/results/node30/solver-339780-1173711470 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339780-1173711470/tinisat /tmp/evaluation/339780-1173711470/instance-339780-1173711470.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 1.00 0.99 3/77 27934
/proc/meminfo: memFree=1601960/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=844 CPUtime=0
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 27451759 864256 121 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 211 121 51 110 0 98 0

[startup+0.012512 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 27934
/proc/meminfo: memFree=1601960/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=976 CPUtime=0.01
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 152 0 0 0 1 0 0 0 18 0 1 0 27451759 999424 136 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134515532 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 244 136 52 110 0 131 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 976

[startup+0.102525 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 27934
/proc/meminfo: memFree=1601960/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=1396 CPUtime=0.1
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 193 0 0 0 10 0 0 0 18 0 1 0 27451759 1429504 177 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 349 177 52 110 0 236 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1396

[startup+0.302552 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 27934
/proc/meminfo: memFree=1601960/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=1956 CPUtime=0.3
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 272 0 0 0 30 0 0 0 19 0 1 0 27451759 2002944 256 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 489 256 52 110 0 376 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1956

[startup+0.70161 s]
/proc/loadavg: 0.92 1.00 0.99 3/77 27934
/proc/meminfo: memFree=1601960/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=2088 CPUtime=0.69
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 424 0 0 0 69 0 0 0 23 0 1 0 27451759 2138112 408 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 522 408 52 110 0 409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2088

[startup+1.50172 s]
/proc/loadavg: 0.92 1.00 0.99 2/78 27935
/proc/meminfo: memFree=1600160/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=3348 CPUtime=1.49
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 627 0 0 0 149 0 0 0 25 0 1 0 27451759 3428352 611 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519921 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 837 611 52 110 0 724 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3348

[startup+3.10195 s]
/proc/loadavg: 0.92 1.00 0.99 2/78 27935
/proc/meminfo: memFree=1599072/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=5844 CPUtime=3.09
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 935 0 0 0 309 0 0 0 25 0 1 0 27451759 5984256 919 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 1461 919 52 110 0 1348 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5844

[startup+6.3014 s]
/proc/loadavg: 0.93 1.00 0.99 2/78 27935
/proc/meminfo: memFree=1597024/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=6124 CPUtime=6.29
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 1345 0 0 0 629 0 0 0 25 0 1 0 27451759 6270976 1329 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 1531 1329 52 110 0 1418 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6124

[startup+12.7013 s]
/proc/loadavg: 0.94 1.00 0.99 2/78 27935
/proc/meminfo: memFree=1594592/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=11144 CPUtime=12.69
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 1927 0 0 0 1268 1 0 0 25 0 1 0 27451759 11411456 1878 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 2786 1878 52 110 0 2673 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11144

[startup+25.5011 s]
/proc/loadavg: 0.95 1.00 0.99 2/78 27935
/proc/meminfo: memFree=1591520/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=11568 CPUtime=25.48
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 2648 0 0 0 2546 2 0 0 25 0 1 0 27451759 11845632 2599 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 2892 2599 52 110 0 2779 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11568

[startup+51.1027 s]
/proc/loadavg: 0.97 1.00 0.99 2/78 27935
/proc/meminfo: memFree=1587232/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=21396 CPUtime=51.08
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 3791 0 0 0 5105 3 0 0 25 0 1 0 27451759 21909504 3677 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 5349 3677 52 110 0 5236 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21396

[startup+102.306 s]
/proc/loadavg: 0.98 1.00 0.99 2/78 27935
/proc/meminfo: memFree=1580960/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=22944 CPUtime=102.27
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 5324 0 0 0 10222 5 0 0 25 0 1 0 27451759 23494656 5210 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 5736 5210 52 110 0 5623 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 22944

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 27935
/proc/meminfo: memFree=1575840/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=42060 CPUtime=162.24
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 6734 0 0 0 16217 7 0 0 25 0 1 0 27451759 43069440 6491 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 10515 6491 52 110 0 10402 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 42060

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/84 28047
/proc/meminfo: memFree=1569824/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=42912 CPUtime=222.16
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 7916 0 0 0 22207 9 0 0 25 0 1 0 27451759 43941888 7640 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 10728 7640 52 110 0 10615 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 42912

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28133
/proc/meminfo: memFree=1567064/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=43600 CPUtime=282.09
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 8959 0 0 0 28198 11 0 0 25 0 1 0 27451759 44646400 8617 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 10900 8617 52 110 0 10787 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 43600

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28133
/proc/meminfo: memFree=1563424/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=44120 CPUtime=342.07
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 9881 0 0 0 34195 12 0 0 25 0 1 0 27451759 45178880 9506 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 11030 9506 52 110 0 10917 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 44120

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28133
/proc/meminfo: memFree=1559712/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=45560 CPUtime=402.05
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 10853 0 0 0 40191 14 0 0 25 0 1 0 27451759 46653440 10445 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 11390 10445 52 110 0 11277 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 45560

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28133
/proc/meminfo: memFree=1556768/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=82692 CPUtime=462.04
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 11917 0 0 0 46188 16 0 0 25 0 1 0 27451759 84676608 11186 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134520074 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 20673 11186 52 110 0 20560 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 82692

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28133
/proc/meminfo: memFree=1553824/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=83472 CPUtime=522.02
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 12719 0 0 0 52185 17 0 0 25 0 1 0 27451759 85475328 11922 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 20868 11922 52 110 0 20755 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 83472

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28133
/proc/meminfo: memFree=1551264/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=84252 CPUtime=582
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 13437 0 0 0 58182 18 0 0 25 0 1 0 27451759 86274048 12542 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 21063 12542 52 110 0 20950 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 84252

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28133
/proc/meminfo: memFree=1548896/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=84380 CPUtime=641.99
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 14070 0 0 0 64179 20 0 0 25 0 1 0 27451759 86405120 13142 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 21095 13142 52 110 0 20982 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 84380

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28133
/proc/meminfo: memFree=1546336/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=85052 CPUtime=701.96
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 14800 0 0 0 70175 21 0 0 25 0 1 0 27451759 87093248 13807 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 21263 13807 52 110 0 21150 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 85052

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28133
/proc/meminfo: memFree=1544032/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=85440 CPUtime=761.94
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 15416 0 0 0 76172 22 0 0 25 0 1 0 27451759 87490560 14357 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 21360 14357 52 110 0 21247 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 85440

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28133
/proc/meminfo: memFree=1542176/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=85956 CPUtime=821.93
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 16016 0 0 0 82169 24 0 0 25 0 1 0 27451759 88018944 14859 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 21489 14859 52 110 0 21376 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 85956

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28133
/proc/meminfo: memFree=1540000/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=86344 CPUtime=881.9
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 16585 0 0 0 88165 25 0 0 25 0 1 0 27451759 88416256 15395 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 21586 15395 52 110 0 21473 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 86344

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28133
/proc/meminfo: memFree=1537888/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=86860 CPUtime=941.88
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 17196 0 0 0 94162 26 0 0 25 0 1 0 27451759 88944640 15908 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 21715 15908 52 110 0 21602 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 86860

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.99 2/78 28133
/proc/meminfo: memFree=1536096/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=87376 CPUtime=1001.86
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 17762 0 0 0 100159 27 0 0 25 0 1 0 27451759 89473024 16376 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 21844 16376 52 110 0 21731 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 87376

[startup+1062.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/78 28133
/proc/meminfo: memFree=1534304/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=88016 CPUtime=1061.84
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 18366 0 0 0 106156 28 0 0 25 0 1 0 27451759 90128384 16817 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 22004 16817 52 110 0 21891 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 88016

[startup+1122.3 s]
/proc/loadavg: 1.19 1.07 1.02 2/78 28133
/proc/meminfo: memFree=1532384/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=88880 CPUtime=1121.83
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 18974 0 0 0 112154 29 0 0 25 0 1 0 27451759 91013120 17295 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 22220 17295 52 110 0 22107 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 88880

[startup+1182.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/78 28133
/proc/meminfo: memFree=1530656/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=88880 CPUtime=1181.81
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 19426 0 0 0 118151 30 0 0 25 0 1 0 27451759 91013120 17747 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 22220 17747 52 110 0 22107 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 88880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.05 1.05 1.01 2/78 28133
/proc/meminfo: memFree=1530016/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=88880 CPUtime=1200
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 19563 0 0 0 119970 30 0 0 25 0 1 0 27451759 91013120 17884 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 22220 17884 52 110 0 22107 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 88880

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

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

[startup+1200.5 s]
/proc/loadavg: 1.05 1.05 1.01 2/78 28133
/proc/meminfo: memFree=1530016/2055920 swapFree=4192956/4192956
[pid=27934] ppid=27932 vsize=88880 CPUtime=1200
/proc/27934/stat : 27934 (tinisat) R 27932 27934 22750 0 -1 4194304 19563 0 0 0 119970 30 0 0 25 0 1 0 27451759 91013120 17884 18446744073709551615 134512640 134966189 4294956720 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/27934/statm: 22220 17884 52 110 0 22107 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 88880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.03
CPU user time (s): 1199.71
CPU system time (s): 0.317951
CPU usage (%): 99.959
Max. virtual memory (cumulated for all children) (KiB): 88880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.317951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19563
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= 24128

runsolver used 1.39279 second user time and 2.98355 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Mon Mar 12 14:57:50 UTC 2007

IDJOB= 339780
IDBENCH= 24755
IDSOLVER= 100
FILE ID= node30/339780-1173711470

PBS_JOBID= 4101458

Free space on /tmp= 66338 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339780-1173711470/tinisat /tmp/evaluation/339780-1173711470/instance-339780-1173711470.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-339780-1173711470 -o ROOT/results/node30/solver-339780-1173711470 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339780-1173711470/tinisat /tmp/evaluation/339780-1173711470/instance-339780-1173711470.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  3d4fadc8af17bc65dbe7fef013825ed5

RANDOM SEED= 558099593

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.266
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		: 3000.266
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:       1602368 kB
Buffers:         43924 kB
Cached:         313280 kB
SwapCached:          0 kB
Active:         313620 kB
Inactive:        91908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1602368 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             572 kB
Writeback:           0 kB
Mapped:          67224 kB
Slab:            33608 kB
Committed_AS:   191036 kB
PageTables:       1696 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= 66338 MiB

End job on node30 on Mon Mar 12 15:17:52 UTC 2007