Trace number 313656

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) 1200.08 1200.45

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-19-u.cnf
MD5SUM1f049803198bb32ab05476465773cc39
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables246502
Number of clauses1169243
Sum of the clauses size2711964
Maximum clause length10
Minimum clause length1
Number of clauses of size 120518
Number of clauses of size 2893029
Number of clauses of size 3209596
Number of clauses of size 45120
Number of clauses of size 520480
Number of clauses of size over 520500

Solver Data (download as text)

1.39/1.49	c Tinisat 0.22
1.39/1.49	c solving /tmp/evaluation/313656-1176888865/instance-313656-1176888865.cnf
1.39/1.49	c 246502 variables, 1169243 clauses

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node5/watcher-313656-1176888865 -o ROOT/results/node5/solver-313656-1176888865 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313656-1176888865/tinisat /tmp/evaluation/313656-1176888865/instance-313656-1176888865.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: 0.72 0.92 0.95 3/77 20817
/proc/meminfo: memFree=1745536/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=9852 CPUtime=0
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 164924170 10088448 77 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 2463 77 48 110 0 2350 0

[startup+0.0358471 s]
/proc/loadavg: 0.72 0.92 0.95 3/77 20817
/proc/meminfo: memFree=1745536/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=10248 CPUtime=0.03
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 253 0 0 0 3 0 0 0 18 0 1 0 164924170 10493952 238 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 2562 238 48 110 0 2449 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10248

[startup+0.101853 s]
/proc/loadavg: 0.72 0.92 0.95 3/77 20817
/proc/meminfo: memFree=1745536/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=11172 CPUtime=0.09
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 596 0 0 0 9 0 0 0 18 0 1 0 164924170 11440128 581 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 2793 581 48 110 0 2680 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11172

[startup+0.301875 s]
/proc/loadavg: 0.72 0.92 0.95 3/77 20817
/proc/meminfo: memFree=1745536/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=13944 CPUtime=0.29
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 1605 0 0 0 29 0 0 0 19 0 1 0 164924170 14278656 1590 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 3486 1590 48 110 0 3373 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13944

[startup+0.701922 s]
/proc/loadavg: 0.72 0.92 0.95 3/77 20817
/proc/meminfo: memFree=1745536/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=19356 CPUtime=0.69
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 3553 0 0 0 68 1 0 0 23 0 1 0 164924170 19820544 3538 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 4839 3538 48 110 0 4726 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19356

[startup+1.50201 s]
/proc/loadavg: 0.72 0.92 0.95 2/78 20818
/proc/meminfo: memFree=1725496/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=43092 CPUtime=1.49
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 8290 0 0 0 146 3 0 0 25 0 1 0 164924170 44126208 8274 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134524586 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 10773 8279 50 110 0 10660 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 43092

[startup+3.10119 s]
/proc/loadavg: 0.74 0.92 0.95 2/78 20818
/proc/meminfo: memFree=1665592/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=104264 CPUtime=3.09
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 23214 0 0 0 300 9 0 0 25 0 1 0 164924170 106766336 19468 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 26066 19468 52 110 0 25953 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104264

[startup+6.30156 s]
/proc/loadavg: 0.74 0.92 0.95 2/78 20818
/proc/meminfo: memFree=1667320/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=104264 CPUtime=6.28
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 23249 0 0 0 618 10 0 0 25 0 1 0 164924170 106766336 19503 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 26066 19503 52 110 0 25953 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 104264

[startup+12.7013 s]
/proc/loadavg: 0.78 0.93 0.95 2/78 20818
/proc/meminfo: memFree=1667192/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=104264 CPUtime=12.67
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 23325 0 0 0 1257 10 0 0 25 0 1 0 164924170 106766336 19579 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 26066 19579 52 110 0 25953 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 104264

[startup+25.5017 s]
/proc/loadavg: 0.81 0.93 0.95 2/78 20818
/proc/meminfo: memFree=1666424/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=104264 CPUtime=25.48
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 23562 0 0 0 2537 11 0 0 25 0 1 0 164924170 106766336 19816 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519924 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 26066 19816 52 110 0 25953 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 104264

[startup+51.1016 s]
/proc/loadavg: 0.87 0.93 0.95 2/78 20818
/proc/meminfo: memFree=1662840/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=104264 CPUtime=51.06
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 24507 0 0 0 5094 12 0 0 25 0 1 0 164924170 106766336 20761 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519972 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 26066 20761 52 110 0 25953 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 104264

[startup+102.305 s]
/proc/loadavg: 0.95 0.94 0.95 2/78 20818
/proc/meminfo: memFree=1653048/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=104264 CPUtime=102.24
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 26911 0 0 0 10209 15 0 0 25 0 1 0 164924170 106766336 23165 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 26066 23165 52 110 0 25953 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 104264

[startup+162.301 s]
/proc/loadavg: 0.98 0.95 0.95 2/78 20818
/proc/meminfo: memFree=1638584/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=164908 CPUtime=162.22
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 30564 0 0 0 16204 18 0 0 25 0 1 0 164924170 168865792 26818 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134533228 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 41227 26818 52 110 0 41114 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 164908

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.95 2/78 20818
/proc/meminfo: memFree=1626744/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=164908 CPUtime=222.21
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 33451 0 0 0 22199 22 0 0 25 0 1 0 164924170 168865792 29705 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 41227 29705 52 110 0 41114 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 164908

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.95 2/78 20818
/proc/meminfo: memFree=1609336/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=164908 CPUtime=282.19
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 37783 0 0 0 28193 26 0 0 25 0 1 0 164924170 168865792 34037 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519567 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 41227 34037 52 110 0 41114 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 164908

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1598840/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=164908 CPUtime=342.17
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 40389 0 0 0 34188 29 0 0 25 0 1 0 164924170 168865792 36643 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515539 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 41227 36643 52 110 0 41114 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 164908

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1589432/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=164908 CPUtime=402.15
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 42714 0 0 0 40183 32 0 0 25 0 1 0 164924170 168865792 38968 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 41227 38968 52 110 0 41114 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 164908

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1581176/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=164908 CPUtime=462.14
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 44755 0 0 0 46179 35 0 0 25 0 1 0 164924170 168865792 41009 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 41227 41009 52 110 0 41114 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 164908

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1572472/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=286196 CPUtime=522.12
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 46928 0 0 0 52175 37 0 0 25 0 1 0 164924170 293064704 43182 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 71549 43182 52 110 0 71436 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 286196

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1563576/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=286196 CPUtime=582.1
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 49133 0 0 0 58170 40 0 0 25 0 1 0 164924170 293064704 45387 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 71549 45387 52 110 0 71436 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 286196

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1554616/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=286196 CPUtime=642.08
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 51320 0 0 0 64166 42 0 0 25 0 1 0 164924170 293064704 47574 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 71549 47574 52 110 0 71436 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 286196

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1546424/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=286196 CPUtime=702.07
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 53382 0 0 0 70162 45 0 0 25 0 1 0 164924170 293064704 49636 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 71549 49636 52 110 0 71436 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 286196

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1538744/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=286196 CPUtime=762.05
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 55248 0 0 0 76158 47 0 0 25 0 1 0 164924170 293064704 51502 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 71549 51502 52 110 0 71436 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 286196

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1532728/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=286196 CPUtime=822.04
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 56760 0 0 0 82154 50 0 0 25 0 1 0 164924170 293064704 53014 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 71549 53014 52 110 0 71436 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 286196

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1526008/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=286196 CPUtime=882.01
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 58392 0 0 0 88149 52 0 0 25 0 1 0 164924170 293064704 54646 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519849 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 71549 54646 52 110 0 71436 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 286196

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1519992/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=286196 CPUtime=941.99
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 59893 0 0 0 94145 54 0 0 25 0 1 0 164924170 293064704 56147 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 71549 56147 52 110 0 71436 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 286196

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1511480/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=286196 CPUtime=1001.98
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 62002 0 0 0 100141 57 0 0 25 0 1 0 164924170 293064704 58256 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 71549 58256 52 110 0 71436 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 286196

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1503480/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=286196 CPUtime=1061.96
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 63986 0 0 0 106137 59 0 0 25 0 1 0 164924170 293064704 60240 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134517013 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 71549 60240 52 110 0 71436 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 286196

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1498040/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=286196 CPUtime=1121.95
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 65338 0 0 0 112134 61 0 0 25 0 1 0 164924170 293064704 61592 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 71549 61592 52 110 0 71436 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 286196

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1491320/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=286196 CPUtime=1181.93
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 66995 0 0 0 118130 63 0 0 25 0 1 0 164924170 293064704 63249 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 71549 63249 52 110 0 71436 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 286196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 20818
/proc/meminfo: memFree=1489528/2055920 swapFree=4148144/4192956
[pid=20817] ppid=20815 vsize=286196 CPUtime=1200.03
/proc/20817/stat : 20817 (tinisat) R 20815 20817 20760 0 -1 4194304 67421 0 0 0 119939 64 0 0 25 0 1 0 164924170 293064704 63675 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20817/statm: 71549 63675 52 110 0 71436 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 286196

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): 1200.45
CPU time (s): 1200.08
CPU user time (s): 1199.39
CPU system time (s): 0.685895
CPU usage (%): 99.9693
Max. virtual memory (cumulated for all children) (KiB): 286196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.39
system time used= 0.685895
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67421
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= 25027

runsolver used 1.38479 second user time and 2.99254 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Wed Apr 18 09:34:25 UTC 2007

IDJOB= 313656
IDBENCH= 20372
IDSOLVER= 100
FILE ID= node5/313656-1176888865

PBS_JOBID= 4595148

Free space on /tmp= 66425 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-19-u.cnf
COMMAND LINE= /tmp/evaluation/313656-1176888865/tinisat /tmp/evaluation/313656-1176888865/instance-313656-1176888865.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-313656-1176888865 -o ROOT/results/node5/solver-313656-1176888865 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313656-1176888865/tinisat /tmp/evaluation/313656-1176888865/instance-313656-1176888865.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  1f049803198bb32ab05476465773cc39

RANDOM SEED= 406900320

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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:       1745944 kB
Buffers:         13616 kB
Cached:         228652 kB
SwapCached:      12800 kB
Active:          80104 kB
Inactive:       188192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1745944 kB
SwapTotal:     4192956 kB
SwapFree:      4148144 kB
Dirty:           21916 kB
Writeback:           0 kB
Mapped:          29544 kB
Slab:            27276 kB
Committed_AS:  8600284 kB
PageTables:       1720 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= 66425 MiB

End job on node5 on Wed Apr 18 09:54:28 UTC 2007