Trace number 298885

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 1200.43

General information on the benchmark

Namerandom/OnTreshold/3SAT/v600/
unif-k3-r4.261-v600-c2556-S218576925-17.UNSAT.shuffled.cnf
MD5SUMed6ac41708b805a0f871d3ac4d51e516
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/298885-1171861851/instance-298885-1171861851.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/node60/watcher-298885-1171861851 -o ROOT/results/node60/solver-298885-1171861851 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298885-1171861851/tinisat /tmp/evaluation/298885-1171861851/instance-298885-1171861851.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 21702
/proc/meminfo: memFree=782528/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=844 CPUtime=0
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 206141983 864256 120 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 211 120 51 110 0 98 0

[startup+0.10698 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21702
/proc/meminfo: memFree=782528/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=1456 CPUtime=0.1
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 194 0 0 0 10 0 0 0 18 0 1 0 206141983 1490944 178 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 364 178 52 110 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1456

[startup+0.515051 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 21702
/proc/meminfo: memFree=782528/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=2228 CPUtime=0.51
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 367 0 0 0 51 0 0 0 21 0 1 0 206141983 2281472 351 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 557 351 52 110 0 444 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2228

[startup+1.3352 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21703
/proc/meminfo: memFree=780536/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=3640 CPUtime=1.33
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 609 0 0 0 133 0 0 0 25 0 1 0 206141983 3727360 593 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 910 593 52 110 0 797 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3640

[startup+2.97149 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 21703
/proc/meminfo: memFree=779384/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=6464 CPUtime=2.96
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 940 0 0 0 296 0 0 0 25 0 1 0 206141983 6619136 924 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 1616 924 52 110 0 1503 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6464

[startup+6.25108 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21703
/proc/meminfo: memFree=777528/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=6992 CPUtime=6.24
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 1370 0 0 0 624 0 0 0 25 0 1 0 206141983 7159808 1321 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 1748 1321 52 110 0 1635 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6992

[startup+12.7042 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 21703
/proc/meminfo: memFree=775168/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=12376 CPUtime=12.69
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 1902 0 0 0 1268 1 0 0 25 0 1 0 206141983 12673024 1853 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 3094 1853 52 110 0 2981 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12376

[startup+25.5085 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 21703
/proc/meminfo: memFree=772352/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=13292 CPUtime=25.48
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 2684 0 0 0 2547 1 0 0 25 0 1 0 206141983 13611008 2570 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 3323 2570 52 110 0 3210 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13292

[startup+51.1141 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 21703
/proc/meminfo: memFree=768384/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=24072 CPUtime=51.09
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 3635 0 0 0 5106 3 0 0 25 0 1 0 206141983 24649728 3521 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 6018 3521 52 110 0 5905 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 24072

[startup+102.323 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 21703
/proc/meminfo: memFree=762752/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=25352 CPUtime=102.27
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 5053 0 0 0 10222 5 0 0 25 0 1 0 206141983 25960448 4939 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 6338 4939 52 110 0 6225 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 25352

[startup+162.347 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=757632/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=27040 CPUtime=162.28
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 6427 0 0 0 16221 7 0 0 25 0 1 0 206141983 27688960 6184 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 6760 6184 52 110 0 6647 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 27040

[startup+222.365 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=753600/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=48060 CPUtime=222.28
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 7429 0 0 0 22220 8 0 0 25 0 1 0 206141983 49213440 7186 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 12015 7186 52 110 0 11902 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 48060

[startup+282.389 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=749824/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=48540 CPUtime=282.28
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 8377 0 0 0 28220 8 0 0 25 0 1 0 206141983 49704960 8134 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 12135 8134 52 110 0 12022 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 48540

[startup+342.408 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=745920/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=49620 CPUtime=342.28
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 9356 0 0 0 34219 9 0 0 25 0 1 0 206141983 50810880 9113 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 12405 9113 52 110 0 12292 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 49620

[startup+402.428 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=742784/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=50312 CPUtime=402.28
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 10123 0 0 0 40218 10 0 0 25 0 1 0 206141983 51519488 9880 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 12578 9880 52 110 0 12465 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 50312

[startup+462.444 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=740160/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=51792 CPUtime=462.28
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 11041 0 0 0 46217 11 0 0 25 0 1 0 206141983 53035008 10541 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 12948 10541 52 110 0 12835 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 51792

[startup+522.465 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=737536/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=52352 CPUtime=522.28
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 11684 0 0 0 52216 12 0 0 25 0 1 0 206141983 53608448 11184 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 13088 11184 52 110 0 12975 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 52352

[startup+582.488 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=735168/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=53044 CPUtime=582.29
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 12283 0 0 0 58216 13 0 0 25 0 1 0 206141983 54317056 11783 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 13261 11783 52 110 0 13148 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 53044

[startup+642.508 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=733056/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=53188 CPUtime=642.28
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 12796 0 0 0 64215 13 0 0 25 0 1 0 206141983 54464512 12296 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 13297 12296 52 110 0 13184 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 53188

[startup+702.527 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=730816/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=54036 CPUtime=702.29
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 13412 0 0 0 70214 15 0 0 25 0 1 0 206141983 55332864 12879 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 13509 12879 52 110 0 13396 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 54036

[startup+762.543 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=728640/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=95488 CPUtime=762.28
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 13954 0 0 0 76212 16 0 0 25 0 1 0 206141983 97779712 13421 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 23872 13421 52 110 0 23759 0
Current children cumulated CPU time (s) 762.28
Current children cumulated vsize (KiB) 95488

[startup+822.57 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=726720/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=95664 CPUtime=822.29
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 14419 0 0 0 82213 16 0 0 25 0 1 0 206141983 97959936 13886 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 23916 13886 52 110 0 23803 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 95664

[startup+882.591 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=724800/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=95940 CPUtime=882.29
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 14903 0 0 0 88212 17 0 0 25 0 1 0 206141983 98242560 14370 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 23985 14370 52 110 0 23872 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 95940

[startup+942.608 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=722816/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=96468 CPUtime=942.28
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 15403 0 0 0 94211 17 0 0 25 0 1 0 206141983 98783232 14870 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 24117 14870 52 110 0 24004 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 96468

[startup+1002.63 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=721152/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=96788 CPUtime=1002.29
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 15854 0 0 0 100211 18 0 0 25 0 1 0 206141983 99110912 15288 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 24197 15288 52 110 0 24084 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 96788

[startup+1062.65 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=719360/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=97108 CPUtime=1062.29
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 16299 0 0 0 106210 19 0 0 25 0 1 0 206141983 99438592 15733 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 24277 15733 52 110 0 24164 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 97108

[startup+1122.67 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=717568/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=97108 CPUtime=1122.29
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 16757 0 0 0 112210 19 0 0 25 0 1 0 206141983 99438592 16191 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 24277 16191 52 110 0 24164 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 97108

[startup+1182.69 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=715712/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=97560 CPUtime=1182.29
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 17213 0 0 0 118210 19 0 0 25 0 1 0 206141983 99901440 16647 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 24390 16647 52 110 0 24277 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 97560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=715200/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=97560 CPUtime=1200.01
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 17338 0 0 0 119981 20 0 0 25 0 1 0 206141983 99901440 16772 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 24390 16772 52 110 0 24277 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 97560

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

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

[startup+1200.41 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 21703
/proc/meminfo: memFree=715200/2055920 swapFree=4183416/4192956
[pid=21702] ppid=21700 vsize=97560 CPUtime=1200.01
/proc/21702/stat : 21702 (tinisat) R 21700 21702 20211 0 -1 4194304 17338 0 0 0 119981 20 0 0 25 0 1 0 206141983 99901440 16772 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21702/statm: 24390 16772 52 110 0 24277 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 97560

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.03
CPU user time (s): 1199.82
CPU system time (s): 0.213967
CPU usage (%): 99.9668
Max. virtual memory (cumulated for all children) (KiB): 97560

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.213967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17338
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= 1865

runsolver used 0.805877 second user time and 2.40963 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Mon Feb 19 05:10:51 UTC 2007

IDJOB= 298885
IDBENCH= 19997
IDSOLVER= 100
FILE ID= node60/298885-1171861851

PBS_JOBID= 3839735

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-S218576925-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298885-1171861851/tinisat /tmp/evaluation/298885-1171861851/instance-298885-1171861851.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-298885-1171861851 -o ROOT/results/node60/solver-298885-1171861851 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298885-1171861851/tinisat /tmp/evaluation/298885-1171861851/instance-298885-1171861851.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  ed6ac41708b805a0f871d3ac4d51e516

RANDOM SEED= 417866987

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.283
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.283
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        782936 kB
Buffers:         49624 kB
Cached:        1101040 kB
SwapCached:       3908 kB
Active:         790996 kB
Inactive:       370148 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        782936 kB
SwapTotal:     4192956 kB
SwapFree:      4183416 kB
Dirty:             568 kB
Writeback:           0 kB
Mapped:          15920 kB
Slab:            97768 kB
Committed_AS:   705444 kB
PageTables:       1468 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 node60 on Mon Feb 19 05:30:54 UTC 2007