Trace number 320455

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
TTS 4.0? (TO) 1200.27 1200.94

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-f10ni.cnf
MD5SUMb99a5b8844b4e1d2656eb1422e6e888f
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark799.473
Satisfiable
(Un)Satisfiability was proved
Number of variables368888
Number of clauses1100500
Sum of the clauses size2567832
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2733666
Number of clauses of size 3366833
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



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/node71/watcher-320455-1173046421 -o ROOT/results/node71/solver-320455-1173046421 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320455-1173046421/tts-4-0 /tmp/evaluation/320455-1173046421/instance-320455-1173046421.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: 1.07 0.99 0.99 3/64 3474
/proc/meminfo: memFree=922040/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=936 CPUtime=0
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 324599914 958464 108 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134744518 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 234 109 57 113 0 118 0

[startup+0.059502 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 3474
/proc/meminfo: memFree=922040/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=3176 CPUtime=0.05
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 681 0 0 0 5 0 0 0 18 0 1 0 324599914 3252224 666 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 794 666 57 113 0 678 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3176

[startup+0.101511 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 3474
/proc/meminfo: memFree=922040/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=4828 CPUtime=0.09
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 1095 0 0 0 9 0 0 0 18 0 1 0 324599914 4943872 1080 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 1207 1080 57 113 0 1091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4828

[startup+0.301553 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 3474
/proc/meminfo: memFree=922040/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=12668 CPUtime=0.29
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 3061 0 0 0 28 1 0 0 19 0 1 0 324599914 12972032 3046 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 3167 3047 57 113 0 3051 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12668

[startup+0.70164 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 3474
/proc/meminfo: memFree=922040/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=29112 CPUtime=0.69
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 6958 0 0 0 66 3 0 0 22 0 1 0 324599914 29810688 6943 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 7278 6943 57 113 0 7162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29112

[startup+1.50181 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 3475
/proc/meminfo: memFree=882736/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=59520 CPUtime=1.49
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 14718 0 0 0 142 7 0 0 25 0 1 0 324599914 60948480 14703 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 14880 14703 57 113 0 14764 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59520

[startup+3.10117 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 3475
/proc/meminfo: memFree=845616/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=170656 CPUtime=3.09
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 40421 0 0 0 293 16 0 0 25 0 1 0 324599914 174751744 40406 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134524757 0 0 4096 0 0 0 0 17 0 0 0
/proc/3474/statm: 42664 40406 59 113 0 42548 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 170656

[startup+6.30185 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 3475
/proc/meminfo: memFree=601784/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=6.29
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 80988 0 0 0 596 33 0 0 25 0 1 0 324599914 337747968 80251 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80251 62 113 0 82342 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 329832

[startup+12.7012 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600064/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=12.68
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81168 0 0 0 1235 33 0 0 25 0 1 0 324599914 337747968 80431 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80431 62 113 0 82342 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 329832

[startup+25.502 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600192/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=25.47
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81181 0 0 0 2514 33 0 0 25 0 1 0 324599914 337747968 80444 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80444 62 113 0 82342 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 329832

[startup+51.1015 s]
/proc/loadavg: 1.03 0.99 0.99 3/65 3475
/proc/meminfo: memFree=600256/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=51.04
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81181 0 0 0 5071 33 0 0 25 0 1 0 324599914 337747968 80444 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80444 62 113 0 82342 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 329832

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600256/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=102.23
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81182 0 0 0 10190 33 0 0 25 0 1 0 324599914 337747968 80445 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80445 62 113 0 82342 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 329832

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600320/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=162.2
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81186 0 0 0 16187 33 0 0 25 0 1 0 324599914 337747968 80449 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80449 62 113 0 82342 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 329832

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600192/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=222.17
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81186 0 0 0 22184 33 0 0 25 0 1 0 324599914 337747968 80449 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80449 62 113 0 82342 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 329832

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600192/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=282.16
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81188 0 0 0 28182 34 0 0 25 0 1 0 324599914 337747968 80451 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80451 62 113 0 82342 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 329832

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600192/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=342.14
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81188 0 0 0 34180 34 0 0 25 0 1 0 324599914 337747968 80451 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80451 62 113 0 82342 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 329832

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600192/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=402.11
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81188 0 0 0 40177 34 0 0 25 0 1 0 324599914 337747968 80451 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80451 62 113 0 82342 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 329832

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600192/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=462.09
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81190 0 0 0 46175 34 0 0 25 0 1 0 324599914 337747968 80453 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80453 62 113 0 82342 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 329832

[startup+522.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600192/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=522.06
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81190 0 0 0 52172 34 0 0 25 0 1 0 324599914 337747968 80453 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555200 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80453 62 113 0 82342 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 329832

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600128/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=582.04
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81190 0 0 0 58170 34 0 0 25 0 1 0 324599914 337747968 80453 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80453 62 113 0 82342 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 329832

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600192/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=642.02
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81190 0 0 0 64168 34 0 0 25 0 1 0 324599914 337747968 80453 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554510 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80453 62 113 0 82342 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 329832

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600192/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=701.99
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81190 0 0 0 70165 34 0 0 25 0 1 0 324599914 337747968 80453 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554510 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80453 62 113 0 82342 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 329832

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600192/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=761.97
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81190 0 0 0 76163 34 0 0 25 0 1 0 324599914 337747968 80453 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80453 62 113 0 82342 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 329832

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600192/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=821.94
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81190 0 0 0 82160 34 0 0 25 0 1 0 324599914 337747968 80453 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554486 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80453 62 113 0 82342 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 329832

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600128/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=881.92
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81190 0 0 0 88158 34 0 0 25 0 1 0 324599914 337747968 80453 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80453 62 113 0 82342 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 329832

[startup+942.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600192/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=941.9
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81190 0 0 0 94156 34 0 0 25 0 1 0 324599914 337747968 80453 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555198 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80453 62 113 0 82342 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 329832

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600192/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=1001.87
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81190 0 0 0 100153 34 0 0 25 0 1 0 324599914 337747968 80453 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555203 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80453 62 113 0 82342 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 329832

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=600128/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=329832 CPUtime=1061.85
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 81190 0 0 0 106151 34 0 0 25 0 1 0 324599914 337747968 80453 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134554504 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 82458 80453 62 113 0 82342 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 329832

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=598720/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=432348 CPUtime=1121.82
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 108797 0 0 0 112136 46 0 0 25 0 1 0 324599914 442724352 106624 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 108087 106627 64 113 0 107971 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 432348

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=16128/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=1605008 CPUtime=1181.62
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 381548 0 0 0 118004 158 0 0 25 0 1 0 324599914 1643528192 376268 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 401252 376268 66 113 0 401136 0
Current children cumulated CPU time (s) 1181.62
Current children cumulated vsize (KiB) 1605008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=16000/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=1606812 CPUtime=1200.02
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4194304 381963 0 0 0 119844 158 0 0 25 0 1 0 324599914 1645375488 376683 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134537402 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 401703 376683 66 113 0 401587 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 1606812

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

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

[startup+1200.81 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=16000/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=0 CPUtime=1200.12
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4195332 381963 0 0 0 119844 168 0 0 25 0 1 0 324599914 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

[startup+1200.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 3475
/proc/meminfo: memFree=16000/2055920 swapFree=4183136/4192956
[pid=3474] ppid=3472 vsize=0 CPUtime=1200.22
/proc/3474/stat : 3474 (tts-4-0) R 3472 3474 2892 0 -1 4195332 381963 0 0 0 119844 178 0 0 25 0 1 0 324599914 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/3474/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.22
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.94
CPU time (s): 1200.27
CPU user time (s): 1198.44
CPU system time (s): 1.82372
CPU usage (%): 99.9438
Max. virtual memory (cumulated for all children) (KiB): 1606812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.44
system time used= 1.82372
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 381963
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= 2671

runsolver used 0.78588 second user time and 2.51662 second system time

The end



Launcher Data (download as text)




Begin job on node71 on Sun Mar  4 22:13:41 UTC 2007

IDJOB= 320455
IDBENCH= 20504
IDSOLVER= 98
FILE ID= node71/320455-1173046421

PBS_JOBID= 4012484

Free space on /tmp= 66471 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f10ni.cnf
COMMAND LINE= /tmp/evaluation/320455-1173046421/tts-4-0 /tmp/evaluation/320455-1173046421/instance-320455-1173046421.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-320455-1173046421 -o ROOT/results/node71/solver-320455-1173046421 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320455-1173046421/tts-4-0 /tmp/evaluation/320455-1173046421/instance-320455-1173046421.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  b99a5b8844b4e1d2656eb1422e6e888f

RANDOM SEED= 654844437

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:        922448 kB
Buffers:         44824 kB
Cached:         992616 kB
SwapCached:       4184 kB
Active:         459908 kB
Inactive:       587956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        922448 kB
SwapTotal:     4192956 kB
SwapFree:      4183136 kB
Dirty:           20712 kB
Writeback:           0 kB
Mapped:          16032 kB
Slab:            71536 kB
Committed_AS:   880740 kB
PageTables:       1448 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= 66471 MiB

End job on node71 on Sun Mar  4 22:33:44 UTC 2007