Trace number 1553840

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
CSat 2009-03-22? (TO) 1200.08 1200.52

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
Bench CategoryAPPLICATION (applications 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 variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1553840-1238719157/watcher-1553840-1238719157 -o /tmp/evaluation-result-1553840-1238719157/solver-1553840-1238719157 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1553840-1238719157.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): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 28156
/proc/meminfo: memFree=1458632/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=2008 CPUtime=0
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 372 0 0 0 0 0 0 0 18 0 1 0 1144580838 2056192 286 1992294400 134512640 135625496 4294956224 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 502 289 86 271 0 228 0

[startup+0.0634939 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 28156
/proc/meminfo: memFree=1458632/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=12180 CPUtime=0.05
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 3614 0 0 0 4 1 0 0 18 0 1 0 1144580838 12472320 1489 1992294400 134512640 135625496 4294956224 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 3045 1495 86 271 0 2771 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12180

[startup+0.1025 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 28156
/proc/meminfo: memFree=1458632/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=17580 CPUtime=0.09
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 6151 0 0 0 7 2 0 0 18 0 1 0 1144580838 18001920 2945 1992294400 134512640 135625496 4294956224 18446744073709551615 134529562 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 4395 2949 86 271 0 4121 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17580

[startup+0.301542 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 28156
/proc/meminfo: memFree=1458632/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=30952 CPUtime=0.29
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 13436 0 0 0 23 6 0 0 19 0 1 0 1144580838 31694848 6178 1992294400 134512640 135625496 4294956224 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 7738 6178 89 271 0 7464 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30952

[startup+0.702621 s]
/proc/loadavg: 0.92 0.98 1.12 3/64 28156
/proc/meminfo: memFree=1458632/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=32960 CPUtime=0.69
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 15124 0 0 0 61 8 0 0 23 0 1 0 1144580838 33751040 7223 1992294400 134512640 135625496 4294956224 18446744073709551615 135123518 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 8240 7223 89 271 0 7966 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32960

[startup+1.50178 s]
/proc/loadavg: 0.92 0.98 1.12 2/65 28157
/proc/meminfo: memFree=1427136/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=52312 CPUtime=1.49
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 23331 0 0 0 138 11 0 0 25 0 1 0 1144580838 53567488 11939 1992294400 134512640 135625496 4294956224 18446744073709551615 135063846 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 13078 11940 90 271 0 12804 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 52312

[startup+3.1011 s]
/proc/loadavg: 0.93 0.98 1.12 2/65 28157
/proc/meminfo: memFree=1406464/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=57372 CPUtime=3.09
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 25029 0 0 0 297 12 0 0 25 0 1 0 1144580838 58748928 13141 1992294400 134512640 135625496 4294956224 18446744073709551615 134518211 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 14343 13141 91 271 0 14069 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57372

[startup+6.30174 s]
/proc/loadavg: 0.93 0.98 1.12 2/65 28157
/proc/meminfo: memFree=1405824/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=57916 CPUtime=6.29
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 25182 0 0 0 617 12 0 0 25 0 1 0 1144580838 59305984 13294 1992294400 134512640 135625496 4294956224 18446744073709551615 134518579 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 14479 13294 91 271 0 14205 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 57916

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 1.12 2/65 28157
/proc/meminfo: memFree=1404880/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=58712 CPUtime=12.68
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 25377 0 0 0 1256 12 0 0 25 0 1 0 1144580838 60121088 13489 1992294400 134512640 135625496 4294956224 18446744073709551615 134541808 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 14678 13489 91 271 0 14404 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 58712

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 1.12 2/65 28157
/proc/meminfo: memFree=1404496/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=59216 CPUtime=25.48
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 25488 0 0 0 2533 15 0 0 25 0 1 0 1144580838 60637184 13600 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 14804 13600 91 271 0 14530 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 59216

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 1.11 2/65 28157
/proc/meminfo: memFree=1403856/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=59632 CPUtime=51.05
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 25620 0 0 0 5084 21 0 0 25 0 1 0 1144580838 61063168 13732 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 14908 13732 91 271 0 14634 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 59632

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.10 2/65 28157
/proc/meminfo: memFree=1402384/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=61384 CPUtime=102.24
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 26017 0 0 0 10190 34 0 0 25 0 1 0 1144580838 62857216 14129 1992294400 134512640 135625496 4294956224 18446744073709551615 134530258 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 15346 14129 91 271 0 15072 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 61384

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/65 28157
/proc/meminfo: memFree=1401296/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=62252 CPUtime=162.21
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 26276 0 0 0 16178 43 0 0 25 0 1 0 1144580838 63746048 14388 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 15563 14388 91 271 0 15289 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 62252

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.08 3/65 28157
/proc/meminfo: memFree=1399568/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=64008 CPUtime=222.19
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 26709 0 0 0 22164 55 0 0 25 0 1 0 1144580838 65544192 14821 1992294400 134512640 135625496 4294956224 18446744073709551615 134518305 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 16002 14821 91 271 0 15728 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 64008

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/65 28157
/proc/meminfo: memFree=1398224/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=65508 CPUtime=282.17
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 27066 0 0 0 28154 63 0 0 25 0 1 0 1144580838 67080192 15178 1992294400 134512640 135625496 4294956224 18446744073709551615 134522187 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 16377 15178 91 271 0 16103 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 65508

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 28157
/proc/meminfo: memFree=1396816/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=66732 CPUtime=342.15
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 27394 0 0 0 34144 71 0 0 25 0 1 0 1144580838 68333568 15506 1992294400 134512640 135625496 4294956224 18446744073709551615 134514888 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 16683 15506 91 271 0 16409 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 66732

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/65 28157
/proc/meminfo: memFree=1395024/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=68620 CPUtime=402.13
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 27839 0 0 0 40134 79 0 0 25 0 1 0 1144580838 70266880 15951 1992294400 134512640 135625496 4294956224 18446744073709551615 134530258 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 17155 15951 91 271 0 16881 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 68620

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 28159
/proc/meminfo: memFree=1393552/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=70084 CPUtime=462.1
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 28203 0 0 0 46125 85 0 0 25 0 1 0 1144580838 71766016 16315 1992294400 134512640 135625496 4294956224 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 17521 16315 91 271 0 17247 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 70084

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 28159
/proc/meminfo: memFree=1391056/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=72468 CPUtime=522.09
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 28812 0 0 0 52116 93 0 0 25 0 1 0 1144580838 74207232 16924 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 18117 16924 91 271 0 17843 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 72468

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 28159
/proc/meminfo: memFree=1389392/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=74224 CPUtime=582.07
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 29230 0 0 0 58103 104 0 0 25 0 1 0 1144580838 76005376 17342 1992294400 134512640 135625496 4294956224 18446744073709551615 134540072 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 18556 17342 91 271 0 18282 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 74224

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 28159
/proc/meminfo: memFree=1387344/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=76180 CPUtime=642.04
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 29728 0 0 0 64092 112 0 0 25 0 1 0 1144580838 78008320 17840 1992294400 134512640 135625496 4294956224 18446744073709551615 134518305 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 19045 17840 91 271 0 18771 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 76180

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 28159
/proc/meminfo: memFree=1385744/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=77816 CPUtime=702.03
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 30138 0 0 0 70081 122 0 0 25 0 1 0 1144580838 79683584 18250 1992294400 134512640 135625496 4294956224 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 19454 18250 91 271 0 19180 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 77816

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 28159
/proc/meminfo: memFree=1383824/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=79700 CPUtime=762
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 30612 0 0 0 76070 130 0 0 25 0 1 0 1144580838 81612800 18724 1992294400 134512640 135625496 4294956224 18446744073709551615 134541249 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 19925 18724 91 271 0 19651 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 79700

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 28159
/proc/meminfo: memFree=1381840/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=81792 CPUtime=821.98
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 31114 0 0 0 82061 137 0 0 25 0 1 0 1144580838 83755008 19226 1992294400 134512640 135625496 4294956224 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 20448 19226 91 271 0 20174 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 81792

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 28159
/proc/meminfo: memFree=1380176/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=83372 CPUtime=881.96
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 31524 0 0 0 88048 148 0 0 25 0 1 0 1144580838 85372928 19636 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 20843 19636 91 271 0 20569 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 83372

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 28159
/proc/meminfo: memFree=1379600/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=84048 CPUtime=941.94
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 31685 0 0 0 94030 164 0 0 25 0 1 0 1144580838 86065152 19797 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 21012 19797 91 271 0 20738 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 84048

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 28159
/proc/meminfo: memFree=1379088/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=84480 CPUtime=1001.92
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 31803 0 0 0 100011 181 0 0 25 0 1 0 1144580838 86507520 19915 1992294400 134512640 135625496 4294956224 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 21120 19915 91 271 0 20846 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 84480

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28159
/proc/meminfo: memFree=1376080/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=87552 CPUtime=1061.9
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 32577 0 0 0 105993 197 0 0 25 0 1 0 1144580838 89653248 20689 1992294400 134512640 135625496 4294956224 18446744073709551615 134518337 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 21888 20689 91 271 0 21614 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 87552

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28159
/proc/meminfo: memFree=1370384/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=93328 CPUtime=1121.87
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 33987 0 0 0 111986 201 0 0 25 0 1 0 1144580838 95567872 22099 1992294400 134512640 135625496 4294956224 18446744073709551615 134518330 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 23332 22099 91 271 0 23058 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 93328

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28159
/proc/meminfo: memFree=1365328/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=98500 CPUtime=1181.85
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 35269 0 0 0 117982 203 0 0 25 0 1 0 1144580838 100864000 23381 1992294400 134512640 135625496 4294956224 18446744073709551615 134518305 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 24625 23381 91 271 0 24351 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 98500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28159
/proc/meminfo: memFree=1363536/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=100140 CPUtime=1200.05
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 35673 0 0 0 119801 204 0 0 25 0 1 0 1144580838 102543360 23785 1992294400 134512640 135625496 4294956224 18446744073709551615 134541322 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 25035 23785 91 271 0 24761 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 100140

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 28159
/proc/meminfo: memFree=1363536/2055920 swapFree=4175828/4192956
[pid=28156] ppid=28154 vsize=100140 CPUtime=1200.05
/proc/28156/stat : 28156 (csat) R 28154 28156 27706 0 -1 4194304 35673 0 0 0 119801 204 0 0 25 0 1 0 1144580838 102543360 23785 1992294400 134512640 135625496 4294956224 18446744073709551615 134541322 0 0 4096 0 0 0 0 17 1 0 0
/proc/28156/statm: 25035 23785 91 271 0 24761 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 100140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.08
CPU user time (s): 1198.02
CPU system time (s): 2.05869
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 100140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.02
system time used= 2.05869
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 35673
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= 2
involuntary context switches= 3194

runsolver used 0.906862 second user time and 2.73758 second system time

The end

Launcher Data 

Begin job on node33 at 2009-04-03 02:39:18
IDJOB=1553840
IDBENCH=70769
IDSOLVER=517
FILE ID=node33/1553840-1238719157
PBS_JOBID= 9085288
Free space on /tmp= 66088 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553840-1238719157/watcher-1553840-1238719157 -o /tmp/evaluation-result-1553840-1238719157/solver-1553840-1238719157 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1553840-1238719157.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=502744351

node33.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1459112 kB
Buffers:         84876 kB
Cached:         422364 kB
SwapCached:      10920 kB
Active:         136264 kB
Inactive:       383564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1459112 kB
SwapTotal:     4192956 kB
SwapFree:      4175828 kB
Dirty:           14716 kB
Writeback:           0 kB
Mapped:          18220 kB
Slab:            63016 kB
Committed_AS:  3284500 kB
PageTables:       1400 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= 66088 MiB
End job on node33 at 2009-04-03 02:59:21