Trace number 314176

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) 1200.2 1200.72

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-5-15-u.cnf
MD5SUMc2f768afbb9db3d5f5133c3f48734894
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 variables217930
Number of clauses1002997
Sum of the clauses size2303180
Maximum clause length10
Minimum clause length1
Number of clauses of size 116378
Number of clauses of size 2795155
Number of clauses of size 3150764
Number of clauses of size 44520
Number of clauses of size 518080
Number of clauses of size over 518100

Solver Data (download as text)

1.19/1.26	c Tinisat 0.22
1.19/1.26	c solving /tmp/evaluation/314176-1176897598/instance-314176-1176897598.cnf
1.19/1.26	c 217930 variables, 1002997 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/node37/watcher-314176-1176897598 -o ROOT/results/node37/solver-314176-1176897598 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314176-1176897598/tinisat /tmp/evaluation/314176-1176897598/instance-314176-1176897598.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: 0.99 0.97 0.98 3/78 24344
/proc/meminfo: memFree=1502792/2055920 swapFree=4150560/4192956
[pid=24344] ppid=24342 vsize=8556 CPUtime=0
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 137672318 8761344 78 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 2139 78 48 110 0 2026 0

[startup+0.0237521 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 24344
/proc/meminfo: memFree=1502792/2055920 swapFree=4150560/4192956
[pid=24344] ppid=24342 vsize=8820 CPUtime=0.02
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 190 0 0 0 2 0 0 0 18 0 1 0 137672318 9031680 175 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134514772 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 2205 175 48 110 0 2092 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8820

[startup+0.101766 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 24344
/proc/meminfo: memFree=1502792/2055920 swapFree=4150560/4192956
[pid=24344] ppid=24342 vsize=9876 CPUtime=0.09
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 601 0 0 0 9 0 0 0 18 0 1 0 137672318 10113024 586 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 2469 586 48 110 0 2356 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9876

[startup+0.301803 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 24344
/proc/meminfo: memFree=1502792/2055920 swapFree=4150560/4192956
[pid=24344] ppid=24342 vsize=12648 CPUtime=0.29
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 1621 0 0 0 28 1 0 0 20 0 1 0 137672318 12951552 1606 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134629133 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 3162 1606 48 110 0 3049 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12648

[startup+0.70188 s]
/proc/loadavg: 0.99 0.97 0.98 3/78 24344
/proc/meminfo: memFree=1502792/2055920 swapFree=4150560/4192956
[pid=24344] ppid=24342 vsize=18192 CPUtime=0.69
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 3573 0 0 0 67 2 0 0 24 0 1 0 137672318 18628608 3558 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134612771 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 4548 3558 48 110 0 4435 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18192

[startup+1.50203 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24345
/proc/meminfo: memFree=1482432/2055920 swapFree=4150560/4192956
[pid=24344] ppid=24342 vsize=80576 CPUtime=1.49
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 13000 0 0 0 141 8 0 0 25 0 1 0 137672318 82509824 12984 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134526987 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 20144 12984 51 110 0 20031 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 80576

[startup+3.10134 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24345
/proc/meminfo: memFree=1435520/2055920 swapFree=4150560/4192956
[pid=24344] ppid=24342 vsize=90328 CPUtime=3.09
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 20094 0 0 0 298 11 0 0 25 0 1 0 137672318 92495872 16840 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 22582 16840 52 110 0 22469 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 90328

[startup+6.30193 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24345
/proc/meminfo: memFree=1434880/2055920 swapFree=4150560/4192956
[pid=24344] ppid=24342 vsize=90328 CPUtime=6.29
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 20218 0 0 0 618 11 0 0 25 0 1 0 137672318 92495872 16964 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 22582 16964 52 110 0 22469 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 90328

[startup+12.7011 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24345
/proc/meminfo: memFree=1434496/2055920 swapFree=4150560/4192956
[pid=24344] ppid=24342 vsize=90328 CPUtime=12.68
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 20347 0 0 0 1257 11 0 0 25 0 1 0 137672318 92495872 17093 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 22582 17093 52 110 0 22469 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 90328

[startup+25.5016 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24345
/proc/meminfo: memFree=1432960/2055920 swapFree=4150560/4192956
[pid=24344] ppid=24342 vsize=90328 CPUtime=25.48
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 20779 0 0 0 2536 12 0 0 25 0 1 0 137672318 92495872 17525 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515397 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 22582 17525 52 110 0 22469 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 90328

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24345
/proc/meminfo: memFree=1427520/2055920 swapFree=4150560/4192956
[pid=24344] ppid=24342 vsize=90328 CPUtime=51.08
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 22112 0 0 0 5094 14 0 0 25 0 1 0 137672318 92495872 18858 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 22582 18858 52 110 0 22469 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 90328

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 24515
/proc/meminfo: memFree=1406856/2055920 swapFree=4150624/4192956
[pid=24344] ppid=24342 vsize=141988 CPUtime=102.18
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 26940 0 0 0 10199 19 0 0 25 0 1 0 137672318 145395712 23686 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 35497 23686 52 110 0 35384 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 141988

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=1374976/2055920 swapFree=4150624/4192956
[pid=24344] ppid=24342 vsize=141988 CPUtime=162.15
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 35393 0 0 0 16188 27 0 0 25 0 1 0 137672318 145395712 32139 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519668 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 35497 32139 52 110 0 35384 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 141988

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=1347392/2055920 swapFree=4150624/4192956
[pid=24344] ppid=24342 vsize=245308 CPUtime=222.12
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 42065 0 0 0 22178 34 0 0 25 0 1 0 137672318 251195392 38811 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134532918 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 61327 38811 52 110 0 61214 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 245308

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=1321280/2055920 swapFree=4150688/4192956
[pid=24344] ppid=24342 vsize=245308 CPUtime=282.1
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 48650 0 0 0 28169 41 0 0 25 0 1 0 137672318 251195392 45396 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 61327 45396 52 110 0 61214 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 245308

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=1282496/2055920 swapFree=4150688/4192956
[pid=24344] ppid=24342 vsize=245308 CPUtime=342.08
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 58289 0 0 0 34158 50 0 0 25 0 1 0 137672318 251195392 55035 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 61327 55035 52 110 0 61214 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 245308

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=1243584/2055920 swapFree=4150752/4192956
[pid=24344] ppid=24342 vsize=451948 CPUtime=402.06
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 68024 0 0 0 40148 58 0 0 25 0 1 0 137672318 462794752 64770 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515524 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 112987 64770 52 110 0 112874 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 451948

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=1206336/2055920 swapFree=4150752/4192956
[pid=24344] ppid=24342 vsize=451948 CPUtime=462.04
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 77272 0 0 0 46138 66 0 0 25 0 1 0 137672318 462794752 74018 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 112987 74018 52 110 0 112874 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 451948

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=1178944/2055920 swapFree=4150752/4192956
[pid=24344] ppid=24342 vsize=451948 CPUtime=522.01
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 84145 0 0 0 52128 73 0 0 25 0 1 0 137672318 462794752 80891 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519934 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 112987 80891 52 110 0 112874 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 451948

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=1150336/2055920 swapFree=4150816/4192956
[pid=24344] ppid=24342 vsize=451948 CPUtime=581.99
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 91293 0 0 0 58120 79 0 0 25 0 1 0 137672318 462794752 88039 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134517056 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 112987 88039 52 110 0 112874 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 451948

[startup+642.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=1107712/2055920 swapFree=4150816/4192956
[pid=24344] ppid=24342 vsize=451948 CPUtime=641.97
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 101794 0 0 0 64111 86 0 0 25 0 1 0 137672318 462794752 98540 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519912 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 112987 98540 52 110 0 112874 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 451948

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=1082176/2055920 swapFree=4150884/4192956
[pid=24344] ppid=24342 vsize=451948 CPUtime=701.94
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 108216 0 0 0 70102 92 0 0 25 0 1 0 137672318 462794752 104962 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 112987 104962 52 110 0 112874 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 451948

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=1048256/2055920 swapFree=4150884/4192956
[pid=24344] ppid=24342 vsize=865224 CPUtime=761.93
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 116613 0 0 0 76093 100 0 0 25 0 1 0 137672318 885989376 113359 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 216306 113359 52 110 0 216193 0
Current children cumulated CPU time (s) 761.93
Current children cumulated vsize (KiB) 865224

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=1017024/2055920 swapFree=4150884/4192956
[pid=24344] ppid=24342 vsize=865224 CPUtime=821.9
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 124492 0 0 0 82083 107 0 0 25 0 1 0 137672318 885989376 121238 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519657 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 216306 121238 52 110 0 216193 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 865224

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=983232/2055920 swapFree=4150948/4192956
[pid=24344] ppid=24342 vsize=865224 CPUtime=881.88
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 132848 0 0 0 88073 115 0 0 25 0 1 0 137672318 885989376 129594 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515528 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 216306 129594 52 110 0 216193 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 865224

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=928832/2055920 swapFree=4150948/4192956
[pid=24344] ppid=24342 vsize=865224 CPUtime=941.86
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 146488 0 0 0 94063 123 0 0 25 0 1 0 137672318 885989376 143234 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519843 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 216306 143234 52 110 0 216193 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 865224

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=892352/2055920 swapFree=4151012/4192956
[pid=24344] ppid=24342 vsize=865224 CPUtime=1001.84
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 155520 0 0 0 100055 129 0 0 25 0 1 0 137672318 885989376 152266 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 216306 152266 52 110 0 216193 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 865224

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=855360/2055920 swapFree=4151012/4192956
[pid=24344] ppid=24342 vsize=865224 CPUtime=1061.82
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 165039 0 0 0 106045 137 0 0 25 0 1 0 137672318 885989376 161785 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134515445 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 216306 161785 52 110 0 216193 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 865224

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=790720/2055920 swapFree=4151076/4192956
[pid=24344] ppid=24342 vsize=865224 CPUtime=1121.79
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 180921 0 0 0 112031 148 0 0 25 0 1 0 137672318 885989376 177667 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134533228 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 216306 177667 52 110 0 216193 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 865224

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=740416/2055920 swapFree=4151076/4192956
[pid=24344] ppid=24342 vsize=865224 CPUtime=1181.77
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 193404 0 0 0 118020 157 0 0 25 0 1 0 137672318 885989376 190150 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519841 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 216306 190150 52 110 0 216193 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 865224



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=734912/2055920 swapFree=4151076/4192956
[pid=24344] ppid=24342 vsize=865224 CPUtime=1200.07
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4194304 194757 0 0 0 119849 158 0 0 25 0 1 0 137672318 885989376 191503 18446744073709551615 134512640 134966189 4294956672 18446744073709551615 134519582 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 216306 191503 52 110 0 216193 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 865224

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

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

[startup+1200.71 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 24543
/proc/meminfo: memFree=734912/2055920 swapFree=4151076/4192956
[pid=24344] ppid=24342 vsize=0 CPUtime=1200.17
/proc/24344/stat : 24344 (tinisat) R 24342 24344 23368 0 -1 4195332 194757 0 0 0 119849 168 0 0 25 0 1 0 137672318 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/24344/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.72
CPU time (s): 1200.2
CPU user time (s): 1198.49
CPU system time (s): 1.70274
CPU usage (%): 99.9561
Max. virtual memory (cumulated for all children) (KiB): 865224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.49
system time used= 1.70274
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194757
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= 25069

runsolver used 1.15682 second user time and 3.21851 second system time

The end

Launcher Data (download as text)

Begin job on node37 on Wed Apr 18 11:59:59 UTC 2007

IDJOB= 314176
IDBENCH= 20385
IDSOLVER= 100
FILE ID= node37/314176-1176897598

PBS_JOBID= 4595149

Free space on /tmp= 66428 MiB

SOLVER NAME= tinisat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/314176-1176897598/tinisat /tmp/evaluation/314176-1176897598/instance-314176-1176897598.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node37/watcher-314176-1176897598 -o ROOT/results/node37/solver-314176-1176897598 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314176-1176897598/tinisat /tmp/evaluation/314176-1176897598/instance-314176-1176897598.cnf            

META MD5SUM SOLVER= 15788d06198cf45d0201cced774790cd
MD5SUM BENCH=  c2f768afbb9db3d5f5133c3f48734894

RANDOM SEED= 230549832

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node37.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		: 3000.281
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		: 3000.281
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:       1503200 kB
Buffers:         22528 kB
Cached:         446888 kB
SwapCached:       2776 kB
Active:         169544 kB
Inactive:       325520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1503200 kB
SwapTotal:     4192956 kB
SwapFree:      4150560 kB
Dirty:           18488 kB
Writeback:           0 kB
Mapped:          33208 kB
Slab:            42984 kB
Committed_AS:  1097188 kB
PageTables:       2000 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= 66428 MiB

End job on node37 on Wed Apr 18 12:20:01 UTC 2007