Trace number 309627

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) 1200.04 1200.54

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1678549664-11-SAT.cnf
MD5SUM597b7f6fd53d553e7db789a34606fe09
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.033994
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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/309627-1172544799/instance-309627-1172544799.cnf
0.00/0.00	c 810 variables, 2931 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/node38/watcher-309627-1172544799 -o ROOT/results/node38/solver-309627-1172544799 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309627-1172544799/tinisat /tmp/evaluation/309627-1172544799/instance-309627-1172544799.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 26632
/proc/meminfo: memFree=1922272/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=716 CPUtime=0
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 95 0 0 0 0 0 0 0 18 0 1 0 274435747 733184 80 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 179 80 48 110 0 66 0

[startup+0.106634 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26632
/proc/meminfo: memFree=1922272/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=1164 CPUtime=0.1
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 198 0 0 0 10 0 0 0 18 0 1 0 274435747 1191936 182 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519983 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 291 182 52 110 0 178 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1164

[startup+0.51468 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26632
/proc/meminfo: memFree=1922272/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=2372 CPUtime=0.51
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 345 0 0 0 51 0 0 0 21 0 1 0 274435747 2428928 329 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 593 329 52 110 0 480 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2372

[startup+1.33477 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26633
/proc/meminfo: memFree=1920408/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=3948 CPUtime=1.33
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 556 0 0 0 133 0 0 0 25 0 1 0 274435747 4042752 540 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 987 540 52 110 0 874 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3948

[startup+2.97096 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 26633
/proc/meminfo: memFree=1919320/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=4212 CPUtime=2.96
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 858 0 0 0 296 0 0 0 25 0 1 0 274435747 4313088 842 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 1053 842 52 110 0 940 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4212

[startup+6.25033 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 26633
/proc/meminfo: memFree=1917528/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=7344 CPUtime=6.24
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 1259 0 0 0 623 1 0 0 25 0 1 0 274435747 7520256 1243 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 1836 1243 52 110 0 1723 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7344

[startup+12.7041 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 26633
/proc/meminfo: memFree=1915296/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=7868 CPUtime=12.69
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 1800 0 0 0 1268 1 0 0 25 0 1 0 274435747 8056832 1751 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 1967 1751 52 110 0 1854 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7868

[startup+25.5045 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26633
/proc/meminfo: memFree=1912672/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=14152 CPUtime=25.48
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 2458 0 0 0 2546 2 0 0 25 0 1 0 274435747 14491648 2409 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 3538 2409 52 110 0 3425 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14152

[startup+51.1114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26633
/proc/meminfo: memFree=1908640/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=14944 CPUtime=51.09
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 3516 0 0 0 5105 4 0 0 25 0 1 0 274435747 15302656 3402 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520118 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 3736 3402 52 110 0 3623 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 14944

[startup+102.322 s]
/proc/loadavg: 1.11 1.03 1.01 2/65 26633
/proc/meminfo: memFree=1903008/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=27796 CPUtime=102.28
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 4925 0 0 0 10222 6 0 0 25 0 1 0 274435747 28463104 4811 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 6949 4811 52 110 0 6836 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 27796

[startup+162.342 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 26633
/proc/meminfo: memFree=1898016/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=29340 CPUtime=162.29
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 6279 0 0 0 16221 8 0 0 25 0 1 0 274435747 30044160 6036 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 7335 6036 52 110 0 7222 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29340

[startup+222.363 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 26633
/proc/meminfo: memFree=1894048/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=29928 CPUtime=222.3
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 7268 0 0 0 22220 10 0 0 25 0 1 0 274435747 30646272 7025 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 7482 7025 52 110 0 7369 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29928

[startup+282.381 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26633
/proc/meminfo: memFree=1890400/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=53420 CPUtime=282.3
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 8177 0 0 0 28219 11 0 0 25 0 1 0 274435747 54702080 7934 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 13355 7934 52 110 0 13242 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 53420

[startup+342.464 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26633
/proc/meminfo: memFree=1887008/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=54276 CPUtime=342.36
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 9023 0 0 0 34225 11 0 0 25 0 1 0 274435747 55578624 8780 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 13569 8780 52 110 0 13456 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 54276

[startup+402.485 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26633
/proc/meminfo: memFree=1883872/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=54976 CPUtime=402.37
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 9792 0 0 0 40225 12 0 0 25 0 1 0 274435747 56295424 9549 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 13744 9549 52 110 0 13631 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 54976

[startup+462.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26633
/proc/meminfo: memFree=1880928/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=56736 CPUtime=462.36
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 10771 0 0 0 46223 13 0 0 25 0 1 0 274435747 58097664 10271 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/26632/statm: 14184 10271 52 110 0 14071 0
Current children cumulated CPU time (s) 462.36
Current children cumulated vsize (KiB) 56736

[startup+522.552 s]
/proc/loadavg: 1.00 1.00 1.00 2/81 26785
/proc/meminfo: memFree=1869976/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=57248 CPUtime=522.33
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 11412 0 0 0 52219 14 0 0 25 0 1 0 274435747 58621952 10912 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 0 0 0
/proc/26632/statm: 14312 10912 52 110 0 14199 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 57248

[startup+582.596 s]
/proc/loadavg: 1.19 1.07 1.02 2/65 27307
/proc/meminfo: memFree=1835352/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=57524 CPUtime=582.26
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 11999 0 0 0 58207 19 0 0 25 0 1 0 274435747 58904576 11499 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 14381 11499 52 110 0 14268 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 57524

[startup+642.621 s]
/proc/loadavg: 1.07 1.05 1.02 2/65 27307
/proc/meminfo: memFree=1833240/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=57960 CPUtime=642.26
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 12543 0 0 0 64207 19 0 0 25 0 1 0 274435747 59351040 12043 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519932 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 14490 12043 52 110 0 14377 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 57960

[startup+702.641 s]
/proc/loadavg: 1.02 1.04 1.01 2/65 27307
/proc/meminfo: memFree=1830808/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=58388 CPUtime=702.26
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 13181 0 0 0 70206 20 0 0 25 0 1 0 274435747 59789312 12648 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 14597 12648 52 110 0 14484 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 58388

[startup+762.66 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 27307
/proc/meminfo: memFree=1828824/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=58868 CPUtime=762.27
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 13722 0 0 0 76206 21 0 0 25 0 1 0 274435747 60280832 13189 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 14717 13189 52 110 0 14604 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 58868

[startup+822.687 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27307
/proc/meminfo: memFree=1826776/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=59012 CPUtime=822.28
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 14209 0 0 0 82207 21 0 0 25 0 1 0 274435747 60428288 13676 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 14753 13676 52 110 0 14640 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 59012

[startup+882.705 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 27307
/proc/meminfo: memFree=1824736/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=59544 CPUtime=882.29
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 14767 0 0 0 88207 22 0 0 25 0 1 0 274435747 60973056 14168 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 14886 14168 52 110 0 14773 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 59544

[startup+942.724 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27307
/proc/meminfo: memFree=1822944/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=105576 CPUtime=942.28
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 15233 0 0 0 94206 22 0 0 25 0 1 0 274435747 108109824 14634 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520014 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 26394 14634 52 110 0 26281 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 105576

[startup+1002.74 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 27307
/proc/meminfo: memFree=1820960/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=106304 CPUtime=1002.29
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 15764 0 0 0 100206 23 0 0 25 0 1 0 274435747 108855296 15132 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 26576 15132 52 110 0 26463 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 106304

[startup+1062.77 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27307
/proc/meminfo: memFree=1819232/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=106304 CPUtime=1062.3
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 16183 0 0 0 106206 24 0 0 25 0 1 0 274435747 108855296 15551 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 26576 15551 52 110 0 26463 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 106304

[startup+1122.78 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27307
/proc/meminfo: memFree=1817184/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=106304 CPUtime=1122.3
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 16686 0 0 0 112205 25 0 0 25 0 1 0 274435747 108855296 16054 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 26576 16054 52 110 0 26463 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 106304

[startup+1182.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27307
/proc/meminfo: memFree=1815456/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=106980 CPUtime=1182.3
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 17212 0 0 0 118205 25 0 0 25 0 1 0 274435747 109547520 16482 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 26745 16482 52 110 0 26632 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 106980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27307
/proc/meminfo: memFree=1815008/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=106980 CPUtime=1200.02
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 17322 0 0 0 119977 25 0 0 25 0 1 0 274435747 109547520 16592 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 26745 16592 52 110 0 26632 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 106980

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

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

[startup+1200.52 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 27307
/proc/meminfo: memFree=1815008/2055920 swapFree=4183692/4192956
[pid=26632] ppid=26630 vsize=106980 CPUtime=1200.02
/proc/26632/stat : 26632 (tinisat) R 26630 26632 26482 0 -1 4194304 17322 0 0 0 119977 25 0 0 25 0 1 0 274435747 109547520 16592 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/26632/statm: 26745 16592 52 110 0 26632 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 106980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.04
CPU user time (s): 1199.77
CPU system time (s): 0.268959
CPU usage (%): 99.9587
Max. virtual memory (cumulated for all children) (KiB): 106980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.268959
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17322
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= 1748

runsolver used 0.806877 second user time and 2.48762 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Tue Feb 27 02:53:19 UTC 2007

IDJOB= 309627
IDBENCH= 20265
IDSOLVER= 100
FILE ID= node38/309627-1172544799

PBS_JOBID= 3971833

Free space on /tmp= 66560 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1678549664-11-SAT.cnf
COMMAND LINE= /tmp/evaluation/309627-1172544799/tinisat /tmp/evaluation/309627-1172544799/instance-309627-1172544799.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-309627-1172544799 -o ROOT/results/node38/solver-309627-1172544799 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309627-1172544799/tinisat /tmp/evaluation/309627-1172544799/instance-309627-1172544799.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  597b7f6fd53d553e7db789a34606fe09

RANDOM SEED= 39784719

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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		: 3000.233
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		: 3000.233
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:       1922680 kB
Buffers:         14940 kB
Cached:          81952 kB
SwapCached:       3272 kB
Active:          54684 kB
Inactive:        51852 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1922680 kB
SwapTotal:     4192956 kB
SwapFree:      4183692 kB
Dirty:             564 kB
Writeback:           0 kB
Mapped:          15228 kB
Slab:            12724 kB
Committed_AS:   563908 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= 66560 MiB

End job on node38 on Tue Feb 27 03:13:22 UTC 2007