Trace number 307495

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) 1200.07 1200.59

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S2060375179-19-SAT.cnf
MD5SUM2436f6f433943d85ff751898805eafae
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.404937
Satisfiable
(Un)Satisfiability was proved
Number of variables6500
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.02	c Tinisat 0.22
0.00/0.02	c solving /tmp/evaluation/307495-1172487015/instance-307495-1172487015.cnf
0.00/0.02	c 6500 variables, 17354 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/node15/watcher-307495-1172487015 -o ROOT/results/node15/solver-307495-1172487015 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/307495-1172487015/tinisat /tmp/evaluation/307495-1172487015/instance-307495-1172487015.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: 0.00 0.00 0.00 3/77 14247
/proc/meminfo: memFree=1630040/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=856 CPUtime=0
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 268655954 876544 105 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 214 105 48 110 0 101 0

[startup+0.1076 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 14247
/proc/meminfo: memFree=1630040/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=2908 CPUtime=0.1
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 597 0 0 0 10 0 0 0 18 0 1 0 268655954 2977792 581 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519801 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 727 581 52 110 0 614 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2908

[startup+0.515668 s]
/proc/loadavg: 0.00 0.00 0.00 3/77 14247
/proc/meminfo: memFree=1630040/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=3912 CPUtime=0.51
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 709 0 0 0 51 0 0 0 22 0 1 0 268655954 4005888 693 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134517018 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 978 693 52 110 0 865 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3912

[startup+1.33681 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 14248
/proc/meminfo: memFree=1626768/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=5920 CPUtime=1.33
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 925 0 0 0 133 0 0 0 25 0 1 0 268655954 6062080 909 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 1480 909 52 110 0 1367 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 5920

[startup+2.97709 s]
/proc/loadavg: 0.00 0.00 0.00 2/78 14248
/proc/meminfo: memFree=1625488/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=5920 CPUtime=2.97
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 1292 0 0 0 297 0 0 0 25 0 1 0 268655954 6062080 1276 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 1480 1276 52 110 0 1367 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5920

[startup+6.25365 s]
/proc/loadavg: 0.08 0.02 0.01 2/78 14248
/proc/meminfo: memFree=1622992/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=9936 CPUtime=6.24
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 1874 0 0 0 623 1 0 0 25 0 1 0 268655954 10174464 1858 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 2484 1858 52 110 0 2371 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 9936

[startup+12.7128 s]
/proc/loadavg: 0.15 0.03 0.01 2/78 14248
/proc/meminfo: memFree=1618704/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=18220 CPUtime=12.7
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 2879 0 0 0 1268 2 0 0 25 0 1 0 268655954 18657280 2863 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 4555 2863 52 110 0 4442 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 18220

[startup+25.5149 s]
/proc/loadavg: 0.34 0.08 0.02 2/78 14248
/proc/meminfo: memFree=1613072/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=18996 CPUtime=25.49
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 4289 0 0 0 2546 3 0 0 25 0 1 0 268655954 19451904 4273 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 4749 4273 52 110 0 4636 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18996

[startup+51.1293 s]
/proc/loadavg: 0.56 0.15 0.05 2/78 14248
/proc/meminfo: memFree=1604112/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=36088 CPUtime=51.1
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 6553 0 0 0 5104 6 0 0 25 0 1 0 268655954 36954112 6472 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 9022 6472 52 110 0 8909 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 36088

[startup+102.348 s]
/proc/loadavg: 0.81 0.28 0.10 2/78 14248
/proc/meminfo: memFree=1591184/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=69252 CPUtime=102.3
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 9776 0 0 0 10220 10 0 0 25 0 1 0 268655954 70914048 9695 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 17313 9695 52 110 0 17200 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 69252

[startup+162.38 s]
/proc/loadavg: 0.93 0.41 0.15 2/78 14248
/proc/meminfo: memFree=1579280/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=70840 CPUtime=162.31
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 12831 0 0 0 16217 14 0 0 25 0 1 0 268655954 72540160 12621 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 17710 12621 52 110 0 17597 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 70840

[startup+222.409 s]
/proc/loadavg: 0.97 0.51 0.20 2/78 14248
/proc/meminfo: memFree=1569616/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=71768 CPUtime=222.32
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 15258 0 0 0 22215 17 0 0 25 0 1 0 268655954 73490432 15048 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 17942 15048 52 110 0 17829 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 71768

[startup+282.437 s]
/proc/loadavg: 0.99 0.60 0.25 2/78 14248
/proc/meminfo: memFree=1558736/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=72296 CPUtime=282.33
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 17983 0 0 0 28213 20 0 0 25 0 1 0 268655954 74031104 17773 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 18074 17773 52 110 0 17961 0
Current children cumulated CPU time (s) 282.33
Current children cumulated vsize (KiB) 72296

[startup+342.465 s]
/proc/loadavg: 0.99 0.67 0.29 2/78 14248
/proc/meminfo: memFree=1548048/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=136908 CPUtime=342.34
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 20655 0 0 0 34211 23 0 0 25 0 1 0 268655954 140193792 20445 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 34227 20445 52 110 0 34114 0
Current children cumulated CPU time (s) 342.34
Current children cumulated vsize (KiB) 136908

[startup+402.5 s]
/proc/loadavg: 0.99 0.73 0.33 2/78 14248
/proc/meminfo: memFree=1540176/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=138240 CPUtime=402.35
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 22583 0 0 0 40209 26 0 0 25 0 1 0 268655954 141557760 22373 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 34560 22373 52 110 0 34447 0
Current children cumulated CPU time (s) 402.35
Current children cumulated vsize (KiB) 138240

[startup+462.528 s]
/proc/loadavg: 0.99 0.77 0.37 2/78 14248
/proc/meminfo: memFree=1533712/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=139924 CPUtime=462.36
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 24450 0 0 0 46208 28 0 0 25 0 1 0 268655954 143282176 23983 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 34981 23983 52 110 0 34868 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 139924

[startup+522.556 s]
/proc/loadavg: 0.99 0.81 0.41 2/78 14248
/proc/meminfo: memFree=1527760/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=140592 CPUtime=522.38
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 25956 0 0 0 52207 31 0 0 25 0 1 0 268655954 143966208 25489 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 35148 25489 52 110 0 35035 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 140592

[startup+582.586 s]
/proc/loadavg: 0.99 0.84 0.44 2/78 14248
/proc/meminfo: memFree=1522064/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=141016 CPUtime=582.39
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 27343 0 0 0 58205 34 0 0 25 0 1 0 268655954 144400384 26876 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 35254 26876 52 110 0 35141 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 141016

[startup+642.622 s]
/proc/loadavg: 0.99 0.87 0.47 2/78 14248
/proc/meminfo: memFree=1516048/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=141416 CPUtime=642.4
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 28876 0 0 0 64204 36 0 0 25 0 1 0 268655954 144809984 28409 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 35354 28409 52 110 0 35241 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 141416

[startup+702.679 s]
/proc/loadavg: 0.99 0.89 0.50 2/84 14372
/proc/meminfo: memFree=1509080/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=141956 CPUtime=702.37
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 30316 0 0 0 70199 38 0 0 25 0 1 0 268655954 145362944 29849 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 35489 29849 52 110 0 35376 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 141956

[startup+762.727 s]
/proc/loadavg: 1.06 0.92 0.54 2/78 14446
/proc/meminfo: memFree=1505296/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=142484 CPUtime=762.35
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 31543 0 0 0 76195 40 0 0 25 0 1 0 268655954 145903616 31076 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 35621 31076 52 110 0 35508 0
Current children cumulated CPU time (s) 762.35
Current children cumulated vsize (KiB) 142484

[startup+822.758 s]
/proc/loadavg: 1.02 0.93 0.56 2/78 14446
/proc/meminfo: memFree=1499664/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=142888 CPUtime=822.36
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 32915 0 0 0 82195 41 0 0 25 0 1 0 268655954 146317312 32448 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 35722 32448 52 110 0 35609 0
Current children cumulated CPU time (s) 822.36
Current children cumulated vsize (KiB) 142888

[startup+882.787 s]
/proc/loadavg: 1.01 0.94 0.59 2/78 14446
/proc/meminfo: memFree=1494096/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=143436 CPUtime=882.36
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 34319 0 0 0 88193 43 0 0 25 0 1 0 268655954 146878464 33852 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 35859 33852 52 110 0 35746 0
Current children cumulated CPU time (s) 882.36
Current children cumulated vsize (KiB) 143436

[startup+942.816 s]
/proc/loadavg: 1.00 0.95 0.61 2/78 14446
/proc/meminfo: memFree=1490064/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=143844 CPUtime=942.37
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 35339 0 0 0 94192 45 0 0 25 0 1 0 268655954 147296256 34872 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519815 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 35961 34872 52 110 0 35848 0
Current children cumulated CPU time (s) 942.37
Current children cumulated vsize (KiB) 143844

[startup+1002.85 s]
/proc/loadavg: 1.00 0.96 0.63 2/78 14446
/proc/meminfo: memFree=1485840/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=272696 CPUtime=1002.38
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 36437 0 0 0 100191 47 0 0 25 0 1 0 268655954 279240704 35970 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 68174 35970 52 110 0 68061 0
Current children cumulated CPU time (s) 1002.38
Current children cumulated vsize (KiB) 272696

[startup+1062.88 s]
/proc/loadavg: 1.00 0.96 0.65 2/78 14446
/proc/meminfo: memFree=1480848/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=272968 CPUtime=1062.4
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 37658 0 0 0 106191 49 0 0 25 0 1 0 268655954 279519232 37191 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 68242 37191 52 110 0 68129 0
Current children cumulated CPU time (s) 1062.4
Current children cumulated vsize (KiB) 272968

[startup+1122.91 s]
/proc/loadavg: 1.07 0.98 0.68 2/78 14446
/proc/meminfo: memFree=1475344/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=273272 CPUtime=1122.41
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 39031 0 0 0 112189 52 0 0 25 0 1 0 268655954 279830528 38564 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 68318 38564 52 110 0 68205 0
Current children cumulated CPU time (s) 1122.41
Current children cumulated vsize (KiB) 273272

[startup+1182.93 s]
/proc/loadavg: 1.02 0.98 0.69 2/78 14446
/proc/meminfo: memFree=1468432/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=273404 CPUtime=1182.42
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 40784 0 0 0 118188 54 0 0 25 0 1 0 268655954 279965696 40317 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 68351 40317 52 110 0 68238 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 273404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.55 s]
/proc/loadavg: 1.02 0.98 0.70 2/78 14446
/proc/meminfo: memFree=1465424/2055920 swapFree=4192812/4192956
[pid=14247] ppid=14245 vsize=273404 CPUtime=1200.03
/proc/14247/stat : 14247 (tinisat) R 14245 14247 14189 0 -1 4194304 41500 0 0 0 119949 54 0 0 25 0 1 0 268655954 279965696 41033 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/14247/statm: 68351 41033 52 110 0 68238 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 273404

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): 1200.59
CPU time (s): 1200.07
CPU user time (s): 1199.5
CPU system time (s): 0.575912
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 273404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.575912
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41500
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= 25445

runsolver used 1.44578 second user time and 2.78958 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Mon Feb 26 10:50:16 UTC 2007

IDJOB= 307495
IDBENCH= 20207
IDSOLVER= 100
FILE ID= node15/307495-1172487015

PBS_JOBID= 3971572

Free space on /tmp= 66560 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S2060375179-19-SAT.cnf
COMMAND LINE= /tmp/evaluation/307495-1172487015/tinisat /tmp/evaluation/307495-1172487015/instance-307495-1172487015.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-307495-1172487015 -o ROOT/results/node15/solver-307495-1172487015 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/307495-1172487015/tinisat /tmp/evaluation/307495-1172487015/instance-307495-1172487015.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  2436f6f433943d85ff751898805eafae

RANDOM SEED= 415182511

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1630448 kB
Buffers:         47404 kB
Cached:         248736 kB
SwapCached:          0 kB
Active:         202884 kB
Inactive:       153276 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630448 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1084 kB
Writeback:           0 kB
Mapped:          79008 kB
Slab:            54748 kB
Committed_AS:   905152 kB
PageTables:       1800 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= 66560 MiB

End job on node15 on Mon Feb 26 11:10:19 UTC 2007