Trace number 291874

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
tinisat 2007-02-08? (TO) 1200.1 1200.41

General information on the benchmark

Namerandom/OnTreshold/5SAT/v80/
unif-k5-r21.3-v80-c1704-S1164089919-15.UNSAT.shuffled.cnf
MD5SUM047e1e0ba93ab34b042ab0c912e1065d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark35.9205
Satisfiable
(Un)Satisfiability was proved
Number of variables80
Number of clauses1704
Sum of the clauses size8520
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 51704
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/291874-1171747615/instance-291874-1171747615.cnf
0.00/0.00	c 80 variables, 1704 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/node67/watcher-291874-1171747615 -o ROOT/results/node67/solver-291874-1171747615 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/291874-1171747615/tinisat /tmp/evaluation/291874-1171747615/instance-291874-1171747615.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: 0.99 0.97 0.91 3/64 18342
/proc/meminfo: memFree=700488/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=868 CPUtime=0
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 194719106 888832 104 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519424 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 217 104 52 110 0 104 0

[startup+0.107128 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 18342
/proc/meminfo: memFree=700488/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=1348 CPUtime=0.1
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 174 0 0 0 10 0 0 0 18 0 1 0 194719106 1380352 158 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519884 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 337 158 52 110 0 224 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1348

[startup+0.51517 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 18342
/proc/meminfo: memFree=700488/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=2260 CPUtime=0.5
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 351 0 0 0 50 0 0 0 21 0 1 0 194719106 2314240 335 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520008 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 565 335 52 110 0 452 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 2260

[startup+1.33526 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18343
/proc/meminfo: memFree=698688/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=3812 CPUtime=1.32
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 562 0 0 0 132 0 0 0 25 0 1 0 194719106 3903488 546 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 953 546 52 110 0 840 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 3812

[startup+2.97643 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18343
/proc/meminfo: memFree=697792/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=4084 CPUtime=2.96
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 803 0 0 0 296 0 0 0 25 0 1 0 194719106 4182016 787 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 1021 787 52 110 0 908 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4084

[startup+6.25277 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18343
/proc/meminfo: memFree=696448/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=6916 CPUtime=6.24
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 1107 0 0 0 623 1 0 0 25 0 1 0 194719106 7081984 1058 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 1729 1058 52 110 0 1616 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6916

[startup+12.7085 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18343
/proc/meminfo: memFree=694656/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=7548 CPUtime=12.69
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 1511 0 0 0 1268 1 0 0 25 0 1 0 194719106 7729152 1462 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 1887 1462 52 110 0 1774 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7548

[startup+25.6088 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18343
/proc/meminfo: memFree=692736/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=13464 CPUtime=25.59
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 2065 0 0 0 2557 2 0 0 25 0 1 0 194719106 13787136 1951 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 3366 1951 52 110 0 3253 0
Current children cumulated CPU time (s) 25.59
Current children cumulated vsize (KiB) 13464

[startup+51.2185 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18343
/proc/meminfo: memFree=689664/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=14120 CPUtime=51.19
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 2807 0 0 0 5117 2 0 0 25 0 1 0 194719106 14458880 2693 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 3530 2693 52 110 0 3417 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 14120

[startup+102.427 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 18343
/proc/meminfo: memFree=685376/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=26136 CPUtime=102.39
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 4011 0 0 0 10235 4 0 0 25 0 1 0 194719106 26763264 3768 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 6534 3768 52 110 0 6421 0
Current children cumulated CPU time (s) 102.39
Current children cumulated vsize (KiB) 26136

[startup+162.446 s]
/proc/loadavg: 1.04 0.99 0.91 2/65 18343
/proc/meminfo: memFree=681600/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=27676 CPUtime=162.39
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 4927 0 0 0 16235 4 0 0 25 0 1 0 194719106 28340224 4684 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 6919 4684 52 110 0 6806 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 27676

[startup+222.467 s]
/proc/loadavg: 1.01 0.99 0.91 2/65 18343
/proc/meminfo: memFree=678912/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=28068 CPUtime=222.4
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 5591 0 0 0 22235 5 0 0 25 0 1 0 194719106 28741632 5348 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 7017 5348 52 110 0 6904 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 28068

[startup+282.483 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18343
/proc/meminfo: memFree=676416/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=28492 CPUtime=282.4
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 6232 0 0 0 28235 5 0 0 25 0 1 0 194719106 29175808 5989 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 7123 5989 52 110 0 7010 0
Current children cumulated CPU time (s) 282.4
Current children cumulated vsize (KiB) 28492

[startup+342.503 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18343
/proc/meminfo: memFree=673536/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=30296 CPUtime=342.41
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 7223 0 0 0 34235 6 0 0 25 0 1 0 194719106 31023104 6683 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 7574 6683 52 110 0 7461 0
Current children cumulated CPU time (s) 342.41
Current children cumulated vsize (KiB) 30296

[startup+402.525 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18343
/proc/meminfo: memFree=671104/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=52300 CPUtime=402.41
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 8095 0 0 0 40234 7 0 0 25 0 1 0 194719106 53555200 7298 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 13075 7298 52 110 0 12962 0
Current children cumulated CPU time (s) 402.41
Current children cumulated vsize (KiB) 52300

[startup+462.544 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18343
/proc/meminfo: memFree=668864/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=53204 CPUtime=462.41
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 8789 0 0 0 46233 8 0 0 25 0 1 0 194719106 54480896 7827 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 13301 7827 52 110 0 13188 0
Current children cumulated CPU time (s) 462.41
Current children cumulated vsize (KiB) 53204

[startup+522.561 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18343
/proc/meminfo: memFree=667328/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=53204 CPUtime=522.42
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 9208 0 0 0 52233 9 0 0 25 0 1 0 194719106 54480896 8246 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 13301 8246 52 110 0 13188 0
Current children cumulated CPU time (s) 522.42
Current children cumulated vsize (KiB) 53204

[startup+582.581 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18343
/proc/meminfo: memFree=665728/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=53588 CPUtime=582.42
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 9700 0 0 0 58232 10 0 0 25 0 1 0 194719106 54874112 8640 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519888 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 13397 8640 52 110 0 13284 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 53588

[startup+642.599 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18343
/proc/meminfo: memFree=663680/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=54364 CPUtime=642.42
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 10305 0 0 0 64232 10 0 0 25 0 1 0 194719106 55668736 9147 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 13591 9147 52 110 0 13478 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 54364

[startup+702.619 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18343
/proc/meminfo: memFree=662144/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=54748 CPUtime=702.43
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 10776 0 0 0 70232 11 0 0 25 0 1 0 194719106 56061952 9520 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 13687 9520 52 110 0 13574 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 54748

[startup+762.639 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18345
/proc/meminfo: memFree=660480/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=55708 CPUtime=762.43
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 11362 0 0 0 76232 11 0 0 25 0 1 0 194719106 57044992 9910 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 13927 9910 52 110 0 13814 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 55708

[startup+822.661 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18345
/proc/meminfo: memFree=659136/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=55836 CPUtime=822.44
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 11768 0 0 0 82232 12 0 0 25 0 1 0 194719106 57176064 10283 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 13959 10283 52 110 0 13846 0
Current children cumulated CPU time (s) 822.44
Current children cumulated vsize (KiB) 55836

[startup+882.68 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 18345
/proc/meminfo: memFree=657664/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=56284 CPUtime=882.44
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 12186 0 0 0 88232 12 0 0 25 0 1 0 194719106 57634816 10636 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 14071 10636 52 110 0 13958 0
Current children cumulated CPU time (s) 882.44
Current children cumulated vsize (KiB) 56284

[startup+942.696 s]
/proc/loadavg: 1.03 1.00 0.92 2/65 18345
/proc/meminfo: memFree=656192/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=56668 CPUtime=942.44
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 12651 0 0 0 94231 13 0 0 25 0 1 0 194719106 58028032 11003 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 14167 11003 52 110 0 14054 0
Current children cumulated CPU time (s) 942.44
Current children cumulated vsize (KiB) 56668

[startup+1002.71 s]
/proc/loadavg: 1.01 1.00 0.92 2/65 18345
/proc/meminfo: memFree=654656/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=57192 CPUtime=1002.45
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 13082 0 0 0 100231 14 0 0 25 0 1 0 194719106 58564608 11401 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 14298 11401 52 110 0 14185 0
Current children cumulated CPU time (s) 1002.45
Current children cumulated vsize (KiB) 57192

[startup+1062.74 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 18345
/proc/meminfo: memFree=653504/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=57192 CPUtime=1062.46
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 13350 0 0 0 106232 14 0 0 25 0 1 0 194719106 58564608 11669 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 14298 11669 52 110 0 14185 0
Current children cumulated CPU time (s) 1062.46
Current children cumulated vsize (KiB) 57192

[startup+1122.76 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 18345
/proc/meminfo: memFree=651904/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=57840 CPUtime=1122.46
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 13843 0 0 0 112232 14 0 0 25 0 1 0 194719106 59228160 12064 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 14460 12064 52 110 0 14347 0
Current children cumulated CPU time (s) 1122.46
Current children cumulated vsize (KiB) 57840

[startup+1182.78 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 18345
/proc/meminfo: memFree=650880/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=57840 CPUtime=1182.47
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 14118 0 0 0 118232 15 0 0 25 0 1 0 194719106 59228160 12339 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 14460 12339 52 110 0 14347 0
Current children cumulated CPU time (s) 1182.47
Current children cumulated vsize (KiB) 57840



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.92 2/65 18345
/proc/meminfo: memFree=650560/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=57840 CPUtime=1200.08
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 14195 0 0 0 119993 15 0 0 25 0 1 0 194719106 59228160 12416 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 14460 12416 52 110 0 14347 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 57840

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: 1.00 1.00 0.92 2/65 18345
/proc/meminfo: memFree=650560/2055920 swapFree=4183772/4192956
[pid=18342] ppid=18340 vsize=57840 CPUtime=1200.08
/proc/18342/stat : 18342 (tinisat) R 18340 18342 17807 0 -1 4194304 14195 0 0 0 119993 15 0 0 25 0 1 0 194719106 59228160 12416 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/18342/statm: 14460 12416 52 110 0 14347 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 57840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.94
CPU system time (s): 0.165974
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 57840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.94
system time used= 0.165974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14195
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= 2585

runsolver used 0.739887 second user time and 2.47162 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Sat Feb 17 21:26:55 UTC 2007

IDJOB= 291874
IDBENCH= 19826
IDSOLVER= 100
FILE ID= node67/291874-1171747615

PBS_JOBID= 3839457

Free space on /tmp= 66564 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v80/unif-k5-r21.3-v80-c1704-S1164089919-15.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/291874-1171747615/tinisat /tmp/evaluation/291874-1171747615/instance-291874-1171747615.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-291874-1171747615 -o ROOT/results/node67/solver-291874-1171747615 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/291874-1171747615/tinisat /tmp/evaluation/291874-1171747615/instance-291874-1171747615.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  047e1e0ba93ab34b042ab0c912e1065d

RANDOM SEED= 146231546

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.236
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		: 3000.236
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:        700896 kB
Buffers:         39368 kB
Cached:        1221344 kB
SwapCached:       3544 kB
Active:         643292 kB
Inactive:       627480 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        700896 kB
SwapTotal:     4192956 kB
SwapFree:      4183772 kB
Dirty:             548 kB
Writeback:           0 kB
Mapped:          15516 kB
Slab:            70184 kB
Committed_AS:   590252 kB
PageTables:       1452 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= 66564 MiB

End job on node67 on Sat Feb 17 21:46:57 UTC 2007