Trace number 309504

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) 1200.11 1200.42

General information on the benchmark

Namerandom/2+p/p0.9/v990/
unif2p-p0.9-v990-c3583-S361865778-09-SAT.cnf
MD5SUM26d21a18e51a01c29ac0a04190401030
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.333949
Satisfiable
(Un)Satisfiability was proved
Number of variables990
Number of clauses3582
Sum of the clauses size10388
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2358
Number of clauses of size 33224
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/309504-1172542740/instance-309504-1172542740.cnf
0.00/0.00	c 990 variables, 3582 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/node7/watcher-309504-1172542740 -o ROOT/results/node7/solver-309504-1172542740 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/309504-1172542740/tinisat /tmp/evaluation/309504-1172542740/instance-309504-1172542740.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: 0.91 0.97 0.99 3/77 21190
/proc/meminfo: memFree=1623888/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=716 CPUtime=0
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 98 0 0 0 0 0 0 0 18 0 1 0 274228786 733184 83 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 179 83 48 110 0 66 0

[startup+0.107421 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 21190
/proc/meminfo: memFree=1623888/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=1268 CPUtime=0.1
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 217 0 0 0 10 0 0 0 18 0 1 0 274228786 1298432 201 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 317 201 52 110 0 204 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1268

[startup+0.515463 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 21190
/proc/meminfo: memFree=1623888/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=2716 CPUtime=0.51
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 368 0 0 0 51 0 0 0 22 0 1 0 274228786 2781184 352 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 679 352 52 110 0 566 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2716

[startup+1.33555 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1621896/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=2852 CPUtime=1.32
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 615 0 0 0 132 0 0 0 25 0 1 0 274228786 2920448 599 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532531 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 713 599 52 110 0 600 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 2852

[startup+2.97172 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1620616/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=4864 CPUtime=2.96
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 953 0 0 0 296 0 0 0 25 0 1 0 274228786 4980736 937 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 1216 937 52 110 0 1103 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4864

[startup+6.25306 s]
/proc/loadavg: 0.92 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1618632/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=8624 CPUtime=6.24
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 1407 0 0 0 623 1 0 0 25 0 1 0 274228786 8830976 1391 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519929 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 2156 1391 52 110 0 2043 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8624

[startup+12.7037 s]
/proc/loadavg: 0.93 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1615880/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=9280 CPUtime=12.69
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 2048 0 0 0 1267 2 0 0 25 0 1 0 274228786 9502720 1999 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 2320 1999 52 110 0 2207 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9280

[startup+25.5101 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1612808/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=16808 CPUtime=25.49
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 2823 0 0 0 2546 3 0 0 25 0 1 0 274228786 17211392 2774 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 4202 2774 52 110 0 4089 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16808

[startup+51.1228 s]
/proc/loadavg: 0.96 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1608264/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=17604 CPUtime=51.1
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 3995 0 0 0 5105 5 0 0 25 0 1 0 274228786 18026496 3881 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 4401 3881 52 110 0 4288 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 17604

[startup+102.34 s]
/proc/loadavg: 0.98 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1602184/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=32948 CPUtime=102.31
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 5519 0 0 0 10223 8 0 0 25 0 1 0 274228786 33738752 5405 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 8237 5405 52 110 0 8124 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 32948

[startup+162.372 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1596296/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=34568 CPUtime=162.32
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 7096 0 0 0 16222 10 0 0 25 0 1 0 274228786 35397632 6853 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134515607 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 8642 6853 52 110 0 8529 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 34568

[startup+222.398 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1591496/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=35296 CPUtime=222.33
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 8278 0 0 0 22221 12 0 0 25 0 1 0 274228786 36143104 8035 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 8824 8035 52 110 0 8711 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 35296

[startup+282.427 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1587400/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=63648 CPUtime=282.35
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 9297 0 0 0 28221 14 0 0 25 0 1 0 274228786 65175552 9054 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 15912 9054 52 110 0 15799 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 63648

[startup+342.454 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1582472/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=64724 CPUtime=342.36
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 10526 0 0 0 34220 16 0 0 25 0 1 0 274228786 66277376 10283 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 16181 10283 52 110 0 16068 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 64724

[startup+402.488 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1579208/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=65468 CPUtime=402.38
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 11324 0 0 0 40221 17 0 0 25 0 1 0 274228786 67039232 11081 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 16367 11081 52 110 0 16254 0
Current children cumulated CPU time (s) 402.38
Current children cumulated vsize (KiB) 65468

[startup+462.519 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1576008/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=66924 CPUtime=462.39
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 12391 0 0 0 46221 18 0 0 25 0 1 0 274228786 68530176 11891 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 16731 11891 52 110 0 16618 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 66924

[startup+522.547 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1573064/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=67660 CPUtime=522.41
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 13133 0 0 0 52221 20 0 0 25 0 1 0 274228786 69283840 12633 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 16915 12633 52 110 0 16802 0
Current children cumulated CPU time (s) 522.41
Current children cumulated vsize (KiB) 67660

[startup+582.578 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1570504/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=67996 CPUtime=582.42
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 13770 0 0 0 58222 20 0 0 25 0 1 0 274228786 69627904 13270 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 16999 13270 52 110 0 16886 0
Current children cumulated CPU time (s) 582.42
Current children cumulated vsize (KiB) 67996

[startup+642.609 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1567304/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=68444 CPUtime=642.44
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 14566 0 0 0 64222 22 0 0 25 0 1 0 274228786 70086656 14066 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519898 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 17111 14066 52 110 0 16998 0
Current children cumulated CPU time (s) 642.44
Current children cumulated vsize (KiB) 68444

[startup+702.636 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1564424/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=68880 CPUtime=702.45
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 15277 0 0 0 70222 23 0 0 25 0 1 0 274228786 70533120 14777 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519881 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 17220 14777 52 110 0 17107 0
Current children cumulated CPU time (s) 702.45
Current children cumulated vsize (KiB) 68880

[startup+762.663 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1561992/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=69624 CPUtime=762.46
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 15877 0 0 0 76222 24 0 0 25 0 1 0 274228786 71294976 15377 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 17406 15377 52 110 0 17293 0
Current children cumulated CPU time (s) 762.46
Current children cumulated vsize (KiB) 69624

[startup+822.698 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1559688/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=70108 CPUtime=822.48
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 16447 0 0 0 82223 25 0 0 25 0 1 0 274228786 71790592 15947 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519858 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 17527 15947 52 110 0 17414 0
Current children cumulated CPU time (s) 822.48
Current children cumulated vsize (KiB) 70108

[startup+882.724 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1557320/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=70284 CPUtime=882.49
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 17059 0 0 0 88222 27 0 0 25 0 1 0 274228786 71970816 16559 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 17571 16559 52 110 0 17458 0
Current children cumulated CPU time (s) 882.49
Current children cumulated vsize (KiB) 70284

[startup+942.754 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1555208/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=70740 CPUtime=942.5
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 17594 0 0 0 94222 28 0 0 25 0 1 0 274228786 72437760 17094 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 17685 17094 52 110 0 17572 0
Current children cumulated CPU time (s) 942.5
Current children cumulated vsize (KiB) 70740

[startup+1002.79 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1553224/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=127048 CPUtime=1002.52
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 18085 0 0 0 100223 29 0 0 25 0 1 0 274228786 130097152 17585 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 31762 17585 52 110 0 31649 0
Current children cumulated CPU time (s) 1002.52
Current children cumulated vsize (KiB) 127048

[startup+1062.82 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 21191
/proc/meminfo: memFree=1551112/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=127384 CPUtime=1062.54
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 18604 0 0 0 106224 30 0 0 25 0 1 0 274228786 130441216 18104 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 31846 18104 52 110 0 31733 0
Current children cumulated CPU time (s) 1062.54
Current children cumulated vsize (KiB) 127384

[startup+1122.85 s]
/proc/loadavg: 1.06 0.99 0.99 2/78 21191
/proc/meminfo: memFree=1549128/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=127680 CPUtime=1122.55
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 19109 0 0 0 112224 31 0 0 25 0 1 0 274228786 130744320 18609 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 31920 18609 52 110 0 31807 0
Current children cumulated CPU time (s) 1122.55
Current children cumulated vsize (KiB) 127680

[startup+1182.88 s]
/proc/loadavg: 1.02 0.99 0.99 2/78 21191
/proc/meminfo: memFree=1547016/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=128100 CPUtime=1182.57
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 19635 0 0 0 118225 32 0 0 25 0 1 0 274228786 131174400 19135 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 32025 19135 52 110 0 31912 0
Current children cumulated CPU time (s) 1182.57
Current children cumulated vsize (KiB) 128100



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 21191
/proc/meminfo: memFree=1546376/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=128232 CPUtime=1200.09
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 19783 0 0 0 119977 32 0 0 25 0 1 0 274228786 131309568 19283 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 32058 19283 52 110 0 31945 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 128232

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: 1.01 0.99 0.99 2/78 21191
/proc/meminfo: memFree=1546376/2055920 swapFree=4147496/4192956
[pid=21190] ppid=21188 vsize=128232 CPUtime=1200.09
/proc/21190/stat : 21190 (tinisat) R 21188 21190 20895 0 -1 4194304 19783 0 0 0 119977 32 0 0 25 0 1 0 274228786 131309568 19283 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/21190/statm: 32058 19283 52 110 0 31945 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 128232

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1199.77
CPU system time (s): 0.335948
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 128232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.335948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 19783
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= 24662

runsolver used 1.3478 second user time and 2.83257 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Tue Feb 27 02:19:01 UTC 2007

IDJOB= 309504
IDBENCH= 20261
IDSOLVER= 100
FILE ID= node7/309504-1172542740

PBS_JOBID= 3971644

Free space on /tmp= 66552 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v990/unif2p-p0.9-v990-c3583-S361865778-09-SAT.cnf
COMMAND LINE= /tmp/evaluation/309504-1172542740/tinisat /tmp/evaluation/309504-1172542740/instance-309504-1172542740.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-309504-1172542740 -o ROOT/results/node7/solver-309504-1172542740 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/309504-1172542740/tinisat /tmp/evaluation/309504-1172542740/instance-309504-1172542740.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  26d21a18e51a01c29ac0a04190401030

RANDOM SEED= 372147700

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1624360 kB
Buffers:         49424 kB
Cached:         288696 kB
SwapCached:       9088 kB
Active:         209204 kB
Inactive:       152096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1624360 kB
SwapTotal:     4192956 kB
SwapFree:      4147496 kB
Dirty:             588 kB
Writeback:           0 kB
Mapped:          29912 kB
Slab:            55884 kB
Committed_AS:   912972 kB
PageTables:       1764 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= 66552 MiB

End job on node7 on Tue Feb 27 02:39:03 UTC 2007