Trace number 313856

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) 1200.15 1200.46

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-10-11-u.cnf
MD5SUM696c4f91b3f887adc571cf2a229f67b7
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 variables141860
Number of clauses629461
Sum of the clauses size1429872
Maximum clause length10
Minimum clause length1
Number of clauses of size 112030
Number of clauses of size 2515511
Number of clauses of size 374900
Number of clauses of size 43000
Number of clauses of size 512000
Number of clauses of size over 512020

Solver Data (download as text)

0.69/0.77	c Tinisat 0.22
0.69/0.77	c solving /tmp/evaluation/313856-1176892234/instance-313856-1176892234.cnf
0.69/0.77	c 141860 variables, 629461 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/node44/watcher-313856-1176892234 -o ROOT/results/node44/solver-313856-1176892234 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313856-1176892234/tinisat /tmp/evaluation/313856-1176892234/instance-313856-1176892234.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: 1.05 1.03 1.00 3/77 24655
/proc/meminfo: memFree=1271240/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=5636 CPUtime=0
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 137135160 5771264 77 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 1409 77 48 110 0 1296 0

[startup+0.0579559 s]
/proc/loadavg: 1.05 1.03 1.00 3/77 24655
/proc/meminfo: memFree=1271240/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=6428 CPUtime=0.05
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 377 0 0 0 5 0 0 0 18 0 1 0 137135160 6582272 362 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 1607 362 48 110 0 1494 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 6428

[startup+0.101961 s]
/proc/loadavg: 1.05 1.03 1.00 3/77 24655
/proc/meminfo: memFree=1271240/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=6956 CPUtime=0.09
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 605 0 0 0 9 0 0 0 18 0 1 0 137135160 7122944 590 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 1739 590 48 110 0 1626 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6956

[startup+0.301981 s]
/proc/loadavg: 1.05 1.03 1.00 3/77 24655
/proc/meminfo: memFree=1271240/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=9728 CPUtime=0.29
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 1625 0 0 0 29 0 0 0 19 0 1 0 137135160 9961472 1610 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 2432 1610 48 110 0 2319 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9728

[startup+0.702023 s]
/proc/loadavg: 1.05 1.03 1.00 3/77 24655
/proc/meminfo: memFree=1271240/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=15404 CPUtime=0.69
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 3651 0 0 0 68 1 0 0 22 0 1 0 137135160 15773696 3636 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 3851 3636 48 110 0 3738 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15404

[startup+1.5011 s]
/proc/loadavg: 1.05 1.03 1.00 3/78 24656
/proc/meminfo: memFree=1235328/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=57488 CPUtime=1.49
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 12752 0 0 0 143 6 0 0 25 0 1 0 137135160 58867712 10674 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134532874 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 14372 10674 52 110 0 14259 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 57488

[startup+3.10227 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 24656
/proc/meminfo: memFree=1227968/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=57488 CPUtime=3.09
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 12819 0 0 0 303 6 0 0 25 0 1 0 137135160 58867712 10741 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 14372 10741 52 110 0 14259 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57488

[startup+6.3016 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 24656
/proc/meminfo: memFree=1227904/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=57488 CPUtime=6.29
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 12881 0 0 0 623 6 0 0 25 0 1 0 137135160 58867712 10803 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519663 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 14372 10803 52 110 0 14259 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57488

[startup+12.7013 s]
/proc/loadavg: 1.05 1.03 1.00 2/78 24656
/proc/meminfo: memFree=1227200/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=57488 CPUtime=12.68
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 13072 0 0 0 1262 6 0 0 25 0 1 0 137135160 58867712 10994 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519769 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 14372 10994 52 110 0 14259 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 57488

[startup+25.5016 s]
/proc/loadavg: 1.04 1.03 1.00 2/78 24656
/proc/meminfo: memFree=1223616/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=57488 CPUtime=25.49
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 13985 0 0 0 2541 8 0 0 25 0 1 0 137135160 58867712 11907 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 14372 11907 52 110 0 14259 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 57488

[startup+51.1012 s]
/proc/loadavg: 1.02 1.03 1.00 2/78 24656
/proc/meminfo: memFree=1216320/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=57488 CPUtime=51.08
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 15855 0 0 0 5098 10 0 0 25 0 1 0 137135160 58867712 13777 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519606 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 14372 13777 52 110 0 14259 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 57488

[startup+102.305 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 24656
/proc/meminfo: memFree=1202048/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=89668 CPUtime=102.26
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 19406 0 0 0 10211 15 0 0 25 0 1 0 137135160 91820032 17328 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 22417 17328 52 110 0 22304 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 89668

[startup+162.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 24656
/proc/meminfo: memFree=1185088/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=89668 CPUtime=162.25
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 23678 0 0 0 16205 20 0 0 25 0 1 0 137135160 91820032 21600 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134518744 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 22417 21600 52 110 0 22304 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 89668

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 24656
/proc/meminfo: memFree=1166912/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=154024 CPUtime=222.24
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 28155 0 0 0 22198 26 0 0 25 0 1 0 137135160 157720576 26077 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 38506 26077 52 110 0 38393 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 154024

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24656
/proc/meminfo: memFree=1149952/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=154024 CPUtime=282.22
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 32439 0 0 0 28192 30 0 0 25 0 1 0 137135160 157720576 30361 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 38506 30361 52 110 0 38393 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 154024

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24656
/proc/meminfo: memFree=1134016/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=154024 CPUtime=342.2
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 36358 0 0 0 34186 34 0 0 25 0 1 0 137135160 157720576 34280 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 38506 34280 52 110 0 38393 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 154024

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24656
/proc/meminfo: memFree=1116800/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=282736 CPUtime=402.18
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 40677 0 0 0 40180 38 0 0 25 0 1 0 137135160 289521664 38599 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 70684 38599 52 110 0 70571 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 282736

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24656
/proc/meminfo: memFree=1099328/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=282736 CPUtime=462.17
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 45033 0 0 0 46174 43 0 0 25 0 1 0 137135160 289521664 42955 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 70684 42955 52 110 0 70571 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 282736

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24658
/proc/meminfo: memFree=1084288/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=282736 CPUtime=522.16
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 48796 0 0 0 52168 48 0 0 25 0 1 0 137135160 289521664 46718 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134520029 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 70684 46718 52 110 0 70571 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 282736

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24658
/proc/meminfo: memFree=1068608/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=282736 CPUtime=582.14
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 52694 0 0 0 58162 52 0 0 25 0 1 0 137135160 289521664 50616 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134520078 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 70684 50616 52 110 0 70571 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 282736

[startup+642.302 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 24658
/proc/meminfo: memFree=1053056/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=282736 CPUtime=642.13
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 56556 0 0 0 64157 56 0 0 25 0 1 0 137135160 289521664 54478 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 70684 54478 52 110 0 70571 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 282736

[startup+702.301 s]
/proc/loadavg: 1.15 1.04 1.01 2/78 24658
/proc/meminfo: memFree=1038464/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=282736 CPUtime=702.11
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 60235 0 0 0 70151 60 0 0 25 0 1 0 137135160 289521664 58157 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515607 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 70684 58157 52 110 0 70571 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 282736

[startup+762.305 s]
/proc/loadavg: 1.11 1.05 1.01 2/78 24658
/proc/meminfo: memFree=1025088/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=282736 CPUtime=762.1
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 63535 0 0 0 76145 65 0 0 25 0 1 0 137135160 289521664 61457 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519878 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 70684 61457 52 110 0 70571 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 282736

[startup+822.301 s]
/proc/loadavg: 1.15 1.07 1.01 2/78 24658
/proc/meminfo: memFree=1009152/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=282736 CPUtime=822.08
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 67586 0 0 0 82138 70 0 0 25 0 1 0 137135160 289521664 65508 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 70684 65508 52 110 0 70571 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 282736

[startup+882.302 s]
/proc/loadavg: 1.10 1.07 1.01 2/78 24658
/proc/meminfo: memFree=997568/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=282736 CPUtime=882.06
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 70435 0 0 0 88133 73 0 0 25 0 1 0 137135160 289521664 68357 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134520134 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 70684 68357 52 110 0 70571 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 282736

[startup+942.302 s]
/proc/loadavg: 1.04 1.05 1.01 2/78 24658
/proc/meminfo: memFree=987072/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=540156 CPUtime=942.05
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 73075 0 0 0 94128 77 0 0 25 0 1 0 137135160 553119744 70997 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 135039 70997 52 110 0 134926 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 540156

[startup+1002.3 s]
/proc/loadavg: 1.01 1.04 1.00 2/78 24658
/proc/meminfo: memFree=974336/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=540156 CPUtime=1002.04
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 76237 0 0 0 100123 81 0 0 25 0 1 0 137135160 553119744 74159 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 135039 74159 52 110 0 134926 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 540156

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 24658
/proc/meminfo: memFree=960832/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=540156 CPUtime=1062.02
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 79650 0 0 0 106118 84 0 0 25 0 1 0 137135160 553119744 77572 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 135039 77572 52 110 0 134926 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 540156

[startup+1122.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/78 24658
/proc/meminfo: memFree=949056/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=540156 CPUtime=1122
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 82514 0 0 0 112112 88 0 0 25 0 1 0 137135160 553119744 80436 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 135039 80436 52 110 0 134926 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 540156

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 24658
/proc/meminfo: memFree=939776/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=540156 CPUtime=1181.99
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 84859 0 0 0 118108 91 0 0 25 0 1 0 137135160 553119744 82781 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519905 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 135039 82781 52 110 0 134926 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 540156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.02 1.00 2/78 24658
/proc/meminfo: memFree=934400/2055920 swapFree=4143528/4192956
[pid=24655] ppid=24653 vsize=540156 CPUtime=1200.08
/proc/24655/stat : 24655 (tinisat) R 24653 24655 24317 0 -1 4194304 86168 0 0 0 119916 92 0 0 25 0 1 0 137135160 553119744 84090 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134517130 0 0 4096 0 0 0 0 17 1 0 0
/proc/24655/statm: 135039 84090 52 110 0 134926 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 540156

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): 1200.46
CPU time (s): 1200.15
CPU user time (s): 1199.17
CPU system time (s): 0.979851
CPU usage (%): 99.9744
Max. virtual memory (cumulated for all children) (KiB): 540156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.17
system time used= 0.979851
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86168
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= 2816

runsolver used 1.43478 second user time and 2.94155 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Wed Apr 18 10:30:35 UTC 2007

IDJOB= 313856
IDBENCH= 20377
IDSOLVER= 100
FILE ID= node44/313856-1176892234

PBS_JOBID= 4595158

Free space on /tmp= 66404 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-10-11-u.cnf
COMMAND LINE= /tmp/evaluation/313856-1176892234/tinisat /tmp/evaluation/313856-1176892234/instance-313856-1176892234.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-313856-1176892234 -o ROOT/results/node44/solver-313856-1176892234 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313856-1176892234/tinisat /tmp/evaluation/313856-1176892234/instance-313856-1176892234.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  696c4f91b3f887adc571cf2a229f67b7

RANDOM SEED= 998733761

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1271648 kB
Buffers:         41184 kB
Cached:         659852 kB
SwapCached:      27516 kB
Active:         302896 kB
Inactive:       435956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1271648 kB
SwapTotal:     4192956 kB
SwapFree:      4143528 kB
Dirty:           11356 kB
Writeback:           0 kB
Mapped:          32216 kB
Slab:            30932 kB
Committed_AS:   437788 kB
PageTables:       1736 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= 66404 MiB

End job on node44 on Wed Apr 18 10:50:37 UTC 2007