Trace number 312169

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) 1200.06 1200.41

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
MD5SUM7bd0b6f2ea7f2de2ae8c9498c250cbcc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark593.246
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
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/312169-1172583084/instance-312169-1172583084.cnf
0.00/0.00	c 1665 variables, 5177 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/node63/watcher-312169-1172583084 -o ROOT/results/node63/solver-312169-1172583084 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312169-1172583084/tinisat /tmp/evaluation/312169-1172583084/instance-312169-1172583084.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 0.98 0.99 3/64 17153
/proc/meminfo: memFree=1807520/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=716 CPUtime=0
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 99 0 0 0 0 0 0 0 18 0 1 0 278265826 733184 84 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 179 84 48 110 0 66 0

[startup+0.106821 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17153
/proc/meminfo: memFree=1807520/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=1588 CPUtime=0.1
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 254 0 0 0 10 0 0 0 18 0 1 0 278265826 1626112 238 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 397 238 52 110 0 284 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1588

[startup+0.514863 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 17153
/proc/meminfo: memFree=1807520/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=2204 CPUtime=0.51
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 373 0 0 0 51 0 0 0 22 0 1 0 278265826 2256896 357 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520084 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 551 357 52 110 0 438 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2204

[startup+1.33495 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1805592/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=3568 CPUtime=1.33
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 575 0 0 0 133 0 0 0 25 0 1 0 278265826 3653632 559 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134532372 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 892 559 52 110 0 779 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3568

[startup+2.97112 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1804504/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=6292 CPUtime=2.96
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 884 0 0 0 296 0 0 0 25 0 1 0 278265826 6443008 868 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518207 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 1573 868 52 110 0 1460 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6292

[startup+6.25147 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1802520/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=6552 CPUtime=6.24
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 1332 0 0 0 624 0 0 0 25 0 1 0 278265826 6709248 1316 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 1638 1316 52 110 0 1525 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6552

[startup+12.7052 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1799600/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=11996 CPUtime=12.69
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 2038 0 0 0 1268 1 0 0 25 0 1 0 278265826 12283904 1989 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520054 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 2999 1989 52 110 0 2886 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11996

[startup+25.6065 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1796656/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=12668 CPUtime=25.58
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 2792 0 0 0 2556 2 0 0 25 0 1 0 278265826 12972032 2743 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 3167 2743 52 110 0 3054 0
Current children cumulated CPU time (s) 25.58
Current children cumulated vsize (KiB) 12668

[startup+51.2133 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1791984/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=23308 CPUtime=51.19
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 3990 0 0 0 5115 4 0 0 25 0 1 0 278265826 23867392 3876 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 5827 3876 52 110 0 5714 0
Current children cumulated CPU time (s) 51.19
Current children cumulated vsize (KiB) 23308

[startup+102.423 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1785008/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=24692 CPUtime=102.38
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 5720 0 0 0 10232 6 0 0 25 0 1 0 278265826 25284608 5606 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519953 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 6173 5606 52 110 0 6060 0
Current children cumulated CPU time (s) 102.38
Current children cumulated vsize (KiB) 24692

[startup+162.446 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1779312/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=45844 CPUtime=162.39
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 7232 0 0 0 16232 7 0 0 25 0 1 0 278265826 46944256 6989 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134518568 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 11461 6989 52 110 0 11348 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 45844

[startup+222.463 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1774256/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=46392 CPUtime=222.39
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 8494 0 0 0 22230 9 0 0 25 0 1 0 278265826 47505408 8251 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 11598 8251 52 110 0 11485 0
Current children cumulated CPU time (s) 222.39
Current children cumulated vsize (KiB) 46392

[startup+282.48 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1769584/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=46988 CPUtime=282.38
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 9660 0 0 0 28228 10 0 0 25 0 1 0 278265826 48115712 9417 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 11747 9417 52 110 0 11634 0
Current children cumulated CPU time (s) 282.38
Current children cumulated vsize (KiB) 46988

[startup+342.497 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1765040/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=47468 CPUtime=342.39
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 10765 0 0 0 34227 12 0 0 25 0 1 0 278265826 48607232 10522 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 11867 10522 52 110 0 11754 0
Current children cumulated CPU time (s) 342.39
Current children cumulated vsize (KiB) 47468

[startup+402.519 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1761200/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=48848 CPUtime=402.39
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 11730 0 0 0 40226 13 0 0 25 0 1 0 278265826 50020352 11487 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 12212 11487 52 110 0 12099 0
Current children cumulated CPU time (s) 402.39
Current children cumulated vsize (KiB) 48848

[startup+462.534 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1758128/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=89764 CPUtime=462.39
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 12786 0 0 0 46225 14 0 0 25 0 1 0 278265826 91918336 12253 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 22441 12253 52 110 0 22328 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 89764

[startup+522.55 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1755120/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=90328 CPUtime=522.39
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 13543 0 0 0 52223 16 0 0 25 0 1 0 278265826 92495872 13010 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520045 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 22582 13010 52 110 0 22469 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 90328

[startup+582.576 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17154
/proc/meminfo: memFree=1752624/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=90864 CPUtime=582.4
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 14201 0 0 0 58224 16 0 0 25 0 1 0 278265826 93044736 13635 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 22716 13635 52 110 0 22603 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 90864

[startup+642.601 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17156
/proc/meminfo: memFree=1750248/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=91128 CPUtime=642.4
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 14779 0 0 0 64223 17 0 0 25 0 1 0 278265826 93315072 14213 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519968 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 22782 14213 52 110 0 22669 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 91128

[startup+702.622 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17156
/proc/meminfo: memFree=1747056/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=91396 CPUtime=702.41
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 15601 0 0 0 70223 18 0 0 25 0 1 0 278265826 93589504 15035 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 22849 15035 52 110 0 22736 0
Current children cumulated CPU time (s) 702.41
Current children cumulated vsize (KiB) 91396

[startup+762.637 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17156
/proc/meminfo: memFree=1744240/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=91968 CPUtime=762.41
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 16300 0 0 0 76222 19 0 0 25 0 1 0 278265826 94175232 15734 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 22992 15734 52 110 0 22879 0
Current children cumulated CPU time (s) 762.41
Current children cumulated vsize (KiB) 91968

[startup+822.661 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 17156
/proc/meminfo: memFree=1741872/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=92576 CPUtime=822.41
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 16903 0 0 0 82222 19 0 0 25 0 1 0 278265826 94797824 16337 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 23144 16337 52 110 0 23031 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 92576

[startup+882.681 s]
/proc/loadavg: 1.04 1.00 0.99 2/65 17156
/proc/meminfo: memFree=1739696/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=92920 CPUtime=882.42
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 17437 0 0 0 88222 20 0 0 25 0 1 0 278265826 95150080 16871 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134520011 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 23230 16871 52 110 0 23117 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 92920

[startup+942.698 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 17156
/proc/meminfo: memFree=1737584/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=93360 CPUtime=942.42
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 17964 0 0 0 94221 21 0 0 25 0 1 0 278265826 95600640 17398 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 23340 17398 52 110 0 23227 0
Current children cumulated CPU time (s) 942.42
Current children cumulated vsize (KiB) 93360

[startup+1002.72 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17156
/proc/meminfo: memFree=1735344/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=93628 CPUtime=1002.42
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 18509 0 0 0 100221 21 0 0 25 0 1 0 278265826 95875072 17943 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 23407 17943 52 110 0 23294 0
Current children cumulated CPU time (s) 1002.42
Current children cumulated vsize (KiB) 93628

[startup+1062.74 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 17156
/proc/meminfo: memFree=1733360/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=94192 CPUtime=1062.43
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 19016 0 0 0 106221 22 0 0 25 0 1 0 278265826 96452608 18450 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 23548 18450 52 110 0 23435 0
Current children cumulated CPU time (s) 1062.43
Current children cumulated vsize (KiB) 94192

[startup+1122.76 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 17156
/proc/meminfo: memFree=1731248/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=94328 CPUtime=1122.42
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 19536 0 0 0 112220 22 0 0 25 0 1 0 278265826 96591872 18970 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 23582 18970 52 110 0 23469 0
Current children cumulated CPU time (s) 1122.42
Current children cumulated vsize (KiB) 94328

[startup+1182.77 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 17156
/proc/meminfo: memFree=1729328/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=94648 CPUtime=1182.42
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 20022 0 0 0 118219 23 0 0 25 0 1 0 278265826 96919552 19456 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 23662 19456 52 110 0 23549 0
Current children cumulated CPU time (s) 1182.42
Current children cumulated vsize (KiB) 94648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 17156
/proc/meminfo: memFree=1728624/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=94840 CPUtime=1200.04
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 20195 0 0 0 119981 23 0 0 25 0 1 0 278265826 97116160 19629 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 23710 19629 52 110 0 23597 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 94840

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

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

[startup+1200.39 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 17156
/proc/meminfo: memFree=1728624/2055920 swapFree=4179040/4192956
[pid=17153] ppid=17151 vsize=94840 CPUtime=1200.04
/proc/17153/stat : 17153 (tinisat) R 17151 17153 17096 0 -1 4194304 20195 0 0 0 119981 23 0 0 25 0 1 0 278265826 97116160 19629 18446744073709551615 134512640 134966189 4294956704 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/17153/statm: 23710 19629 52 110 0 23597 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 94840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.06
CPU user time (s): 1199.81
CPU system time (s): 0.249962
CPU usage (%): 99.9712
Max. virtual memory (cumulated for all children) (KiB): 94840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.81
system time used= 0.249962
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20195
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= 1581

runsolver used 0.792879 second user time and 2.41663 second system time

The end

Launcher Data (download as text)

Begin job on node63 on Tue Feb 27 13:31:24 UTC 2007

IDJOB= 312169
IDBENCH= 20334
IDSOLVER= 100
FILE ID= node63/312169-1172583084

PBS_JOBID= 3971929

Free space on /tmp= 66560 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1488855480-20-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312169-1172583084/tinisat /tmp/evaluation/312169-1172583084/instance-312169-1172583084.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-312169-1172583084 -o ROOT/results/node63/solver-312169-1172583084 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312169-1172583084/tinisat /tmp/evaluation/312169-1172583084/instance-312169-1172583084.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  7bd0b6f2ea7f2de2ae8c9498c250cbcc

RANDOM SEED= 820348881

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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		: 3000.214
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		: 3000.214
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:       1807992 kB
Buffers:         33800 kB
Cached:         161940 kB
SwapCached:       8192 kB
Active:         115512 kB
Inactive:        93884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1807992 kB
SwapTotal:     4192956 kB
SwapFree:      4179040 kB
Dirty:             788 kB
Writeback:           0 kB
Mapped:          15116 kB
Slab:            24552 kB
Committed_AS:   680132 kB
PageTables:       1460 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 node63 on Tue Feb 27 13:51:27 UTC 2007