Trace number 315216

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 1200.44

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-6-ipc5-h11-unsat.cnf
MD5SUMe6effc82c71213141cc1dab3b63f32e3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1102.55
Satisfiable
(Un)Satisfiability was proved
Number of variables27142
Number of clauses95880
Sum of the clauses size233558
Maximum clause length31
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 269004
Number of clauses of size 325020
Number of clauses of size 4224
Number of clauses of size 5167
Number of clauses of size over 51401

Solver Data (download as text)

0.09/0.12	c Tinisat 0.22
0.09/0.12	c solving /tmp/evaluation/315216-1172651029/instance-315216-1172651029.cnf
0.09/0.12	c 27724 variables, 95880 clauses

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node26/watcher-315216-1172651029 -o ROOT/results/node26/solver-315216-1172651029 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315216-1172651029/tinisat /tmp/evaluation/315216-1172651029/instance-315216-1172651029.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 3/77 3906
/proc/meminfo: memFree=1853288/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=1468 CPUtime=0
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 285056582 1503232 82 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134726683 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 367 82 48 110 0 254 0

[startup+0.0116389 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3906
/proc/meminfo: memFree=1853288/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=1600 CPUtime=0.01
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 132 0 0 0 1 0 0 0 18 0 1 0 285056582 1638400 117 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 400 117 48 110 0 287 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1600

[startup+0.101653 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3906
/proc/meminfo: memFree=1853288/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=2920 CPUtime=0.09
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 593 0 0 0 9 0 0 0 18 0 1 0 285056582 2990080 578 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 730 578 48 110 0 617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2920

[startup+0.301687 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3906
/proc/meminfo: memFree=1853288/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=10484 CPUtime=0.29
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 2357 0 0 0 29 0 0 0 19 0 1 0 285056582 10735616 1989 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 2621 1989 52 110 0 2508 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10484

[startup+0.702757 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 3906
/proc/meminfo: memFree=1853288/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=10484 CPUtime=0.69
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 2410 0 0 0 69 0 0 0 23 0 1 0 285056582 10735616 2042 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 2621 2042 52 110 0 2508 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10484

[startup+1.50189 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1845152/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=10484 CPUtime=1.49
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 2461 0 0 0 148 1 0 0 25 0 1 0 285056582 10735616 2093 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 2621 2093 52 110 0 2508 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10484

[startup+3.10117 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1844832/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=10484 CPUtime=3.09
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 2546 0 0 0 308 1 0 0 25 0 1 0 285056582 10735616 2178 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 2621 2178 52 110 0 2508 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10484

[startup+6.30173 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1844000/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=10484 CPUtime=6.29
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 2703 0 0 0 628 1 0 0 25 0 1 0 285056582 10735616 2335 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519983 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 2621 2335 52 110 0 2508 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10484

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1842848/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=15632 CPUtime=12.68
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 2968 0 0 0 1267 1 0 0 25 0 1 0 285056582 16007168 2600 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 3908 2600 52 110 0 3795 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15632

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1839904/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=15632 CPUtime=25.48
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 3691 0 0 0 2546 2 0 0 25 0 1 0 285056582 16007168 3323 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 3908 3323 52 110 0 3795 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15632

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1833888/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=25928 CPUtime=51.08
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 5184 0 0 0 5104 4 0 0 25 0 1 0 285056582 26550272 4816 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 6482 4816 52 110 0 6369 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25928

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1823008/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=46520 CPUtime=102.26
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 7895 0 0 0 10219 7 0 0 25 0 1 0 285056582 47636480 7527 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 11630 7527 52 110 0 11517 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 46520

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1811872/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=46520 CPUtime=162.24
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 10665 0 0 0 16213 11 0 0 25 0 1 0 285056582 47636480 10297 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 11630 10297 52 110 0 11517 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 46520

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1799712/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=88240 CPUtime=222.21
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 13687 0 0 0 22207 14 0 0 25 0 1 0 285056582 90357760 13319 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 22060 13319 52 110 0 21947 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 88240

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1791072/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=88944 CPUtime=282.2
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 15854 0 0 0 28203 17 0 0 25 0 1 0 285056582 91078656 15486 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 22236 15486 52 110 0 22123 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 88944

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1781408/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=90400 CPUtime=342.18
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 18234 0 0 0 34198 20 0 0 25 0 1 0 285056582 92569600 17866 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519883 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 22600 17866 52 110 0 22487 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 90400

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1771616/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=90400 CPUtime=402.16
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 20699 0 0 0 40193 23 0 0 25 0 1 0 285056582 92569600 20331 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 22600 20331 52 110 0 22487 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 90400

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1762080/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=173292 CPUtime=462.13
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 23016 0 0 0 46187 26 0 0 25 0 1 0 285056582 177451008 22648 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 43323 22648 52 110 0 43210 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 173292

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1752416/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=173696 CPUtime=522.12
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 25488 0 0 0 52182 30 0 0 25 0 1 0 285056582 177864704 25120 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 43424 25120 52 110 0 43311 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 173696

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1741472/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=173960 CPUtime=582.1
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 28149 0 0 0 58177 33 0 0 25 0 1 0 285056582 178135040 27781 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 43490 27781 52 110 0 43377 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 173960

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1731488/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=174120 CPUtime=642.09
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 30563 0 0 0 64173 36 0 0 25 0 1 0 285056582 178298880 30195 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 43530 30195 52 110 0 43417 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 174120

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1722144/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=174296 CPUtime=702.06
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 32884 0 0 0 70166 40 0 0 25 0 1 0 285056582 178479104 32516 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 43574 32516 52 110 0 43461 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 174296

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1712864/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=174572 CPUtime=762.05
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 35150 0 0 0 76162 43 0 0 25 0 1 0 285056582 178761728 34782 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 43643 34782 52 110 0 43530 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 174572

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1704544/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=175620 CPUtime=822.02
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 37244 0 0 0 82157 45 0 0 25 0 1 0 285056582 179834880 36876 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 43905 36876 52 110 0 43792 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 175620

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1695584/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=175912 CPUtime=882
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 39431 0 0 0 88152 48 0 0 25 0 1 0 285056582 180133888 39063 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 43978 39063 52 110 0 43865 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 175912

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1687200/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=176328 CPUtime=941.98
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 41514 0 0 0 94147 51 0 0 25 0 1 0 285056582 180559872 41146 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 44082 41146 52 110 0 43969 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 176328

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1676320/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=177640 CPUtime=1001.97
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 44471 0 0 0 100142 55 0 0 25 0 1 0 285056582 181903360 43846 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 44410 43846 52 110 0 44297 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 177640

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3907
/proc/meminfo: memFree=1668512/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=342820 CPUtime=1061.94
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 46439 0 0 0 106137 57 0 0 25 0 1 0 285056582 351047680 45814 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 85705 45814 52 110 0 85592 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 342820

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3909
/proc/meminfo: memFree=1659872/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=343112 CPUtime=1121.92
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 48507 0 0 0 112132 60 0 0 25 0 1 0 285056582 351346688 47882 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 85778 47882 52 110 0 85665 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 343112

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3909
/proc/meminfo: memFree=1652640/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=343552 CPUtime=1181.9
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 50333 0 0 0 118128 62 0 0 25 0 1 0 285056582 351797248 49708 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 85888 49708 52 110 0 85775 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 343552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 3909
/proc/meminfo: memFree=1650464/2055920 swapFree=4153620/4192956
[pid=3906] ppid=3904 vsize=343552 CPUtime=1200
/proc/3906/stat : 3906 (tinisat) R 3904 3906 3483 0 -1 4194304 50843 0 0 0 119937 63 0 0 25 0 1 0 285056582 351797248 50218 18446744073709551615 134512640 134966189 4294956640 18446744073709551615 134519689 0 0 4096 0 0 0 0 17 1 0 0
/proc/3906/statm: 85888 50218 52 110 0 85775 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 343552

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): 1200.44
CPU time (s): 1200.04
CPU user time (s): 1199.38
CPU system time (s): 0.665898
CPU usage (%): 99.967
Max. virtual memory (cumulated for all children) (KiB): 343552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.38
system time used= 0.665898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 50843
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= 22915

runsolver used 1.44778 second user time and 2.91956 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Wed Feb 28 08:23:49 UTC 2007

IDJOB= 315216
IDBENCH= 20411
IDSOLVER= 100
FILE ID= node26/315216-1172651029

PBS_JOBID= 3981176

Free space on /tmp= 66533 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-6-ipc5-h11-unsat.cnf
COMMAND LINE= /tmp/evaluation/315216-1172651029/tinisat /tmp/evaluation/315216-1172651029/instance-315216-1172651029.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-315216-1172651029 -o ROOT/results/node26/solver-315216-1172651029 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315216-1172651029/tinisat /tmp/evaluation/315216-1172651029/instance-315216-1172651029.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  e6effc82c71213141cc1dab3b63f32e3

RANDOM SEED= 100583552

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1853696 kB
Buffers:          9296 kB
Cached:         128380 kB
SwapCached:      17636 kB
Active:          34392 kB
Inactive:       127436 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853696 kB
SwapTotal:     4192956 kB
SwapFree:      4153620 kB
Dirty:            2056 kB
Writeback:           0 kB
Mapped:          30020 kB
Slab:            26004 kB
Committed_AS:   774472 kB
PageTables:       1712 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= 66533 MiB

End job on node26 on Wed Feb 28 08:43:52 UTC 2007