Trace number 294095

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
MXC 2007-02-08? (TO) 1200.07 1200.37

General information on the benchmark

Namerandom/OnTreshold/5SAT/v130/
unif-k5-r21.3-v130-c2769-S116991008-16.SAT.shuffled.cnf
MD5SUM2c7bf3b36a08e984c6bfa25f8c13f2d7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.044992
Satisfiable
(Un)Satisfiability was proved
Number of variables130
Number of clauses2769
Sum of the clauses size13845
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52769
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-294095-1171783062 -o ROOT/results/node4/solver-294095-1171783062 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294095-1171783062/mxc /tmp/evaluation/294095-1171783062/instance-294095-1171783062.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 8.03 7.06 4.31 3/77 18368
/proc/meminfo: memFree=1016096/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=1064 CPUtime=0
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 198261093 1089536 120 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529873 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 266 120 57 122 0 140 0

[startup+0.106563 s]
/proc/loadavg: 8.03 7.06 4.31 3/77 18368
/proc/meminfo: memFree=1016096/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=1336 CPUtime=0.1
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 207 0 0 0 10 0 0 0 18 0 1 0 198261093 1368064 189 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519314 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 334 189 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.514601 s]
/proc/loadavg: 8.03 7.06 4.31 3/77 18368
/proc/meminfo: memFree=1016096/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=1468 CPUtime=0.51
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 253 0 0 0 51 0 0 0 21 0 1 0 198261093 1503232 235 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 367 235 67 122 0 241 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1468

[startup+1.33468 s]
/proc/loadavg: 8.03 7.06 4.31 2/78 18369
/proc/meminfo: memFree=1015192/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=1600 CPUtime=1.33
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 294 0 0 0 133 0 0 0 25 0 1 0 198261093 1638400 276 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531259 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 400 276 67 122 0 274 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1600

[startup+2.97084 s]
/proc/loadavg: 7.46 6.96 4.29 2/78 18369
/proc/meminfo: memFree=1014936/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=1840 CPUtime=2.96
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 337 0 0 0 296 0 0 0 25 0 1 0 198261093 1884160 319 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 460 319 67 122 0 334 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1840

[startup+6.24715 s]
/proc/loadavg: 7.46 6.96 4.29 2/78 18369
/proc/meminfo: memFree=1014680/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=1972 CPUtime=6.24
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 384 0 0 0 624 0 0 0 25 0 1 0 198261093 2019328 366 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 493 366 67 122 0 367 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1972

[startup+12.7038 s]
/proc/loadavg: 6.47 6.76 4.26 2/78 18369
/proc/meminfo: memFree=1014360/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=2316 CPUtime=12.69
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 445 0 0 0 1269 0 0 0 25 0 1 0 198261093 2371584 427 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 579 427 67 122 0 453 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2316

[startup+25.511 s]
/proc/loadavg: 5.63 6.57 4.22 3/78 18369
/proc/meminfo: memFree=1014168/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=2532 CPUtime=25.5
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 505 0 0 0 2550 0 0 0 25 0 1 0 198261093 2592768 487 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134703200 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 633 487 67 122 0 507 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 2532

[startup+51.1214 s]
/proc/loadavg: 4.05 6.13 4.14 2/78 18369
/proc/meminfo: memFree=1013720/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=2884 CPUtime=51.1
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 598 0 0 0 5110 0 0 0 25 0 1 0 198261093 2953216 580 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530169 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 721 580 67 122 0 595 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 2884

[startup+102.337 s]
/proc/loadavg: 2.32 5.33 3.97 2/78 18369
/proc/meminfo: memFree=1013272/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=3332 CPUtime=102.3
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 708 0 0 0 10229 1 0 0 25 0 1 0 198261093 3411968 690 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 833 690 67 122 0 707 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3332

[startup+162.368 s]
/proc/loadavg: 1.44 4.48 3.77 2/78 18369
/proc/meminfo: memFree=1012952/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=3564 CPUtime=162.32
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 774 0 0 0 16231 1 0 0 25 0 1 0 198261093 3649536 756 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 891 756 67 122 0 765 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 3564

[startup+222.394 s]
/proc/loadavg: 1.16 3.85 3.59 2/78 18369
/proc/meminfo: memFree=1012888/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=3668 CPUtime=222.32
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 788 0 0 0 22231 1 0 0 25 0 1 0 198261093 3756032 770 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 917 770 67 122 0 791 0
Current children cumulated CPU time (s) 222.32
Current children cumulated vsize (KiB) 3668

[startup+282.426 s]
/proc/loadavg: 1.06 3.33 3.43 2/78 18369
/proc/meminfo: memFree=1012632/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=3912 CPUtime=282.35
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 849 0 0 0 28233 2 0 0 25 0 1 0 198261093 4005888 831 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 978 831 67 122 0 852 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 3912

[startup+342.453 s]
/proc/loadavg: 1.07 2.95 3.29 2/78 18369
/proc/meminfo: memFree=1012568/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=4008 CPUtime=342.36
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 870 0 0 0 34233 3 0 0 25 0 1 0 198261093 4104192 852 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519261 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1002 852 67 122 0 876 0
Current children cumulated CPU time (s) 342.36
Current children cumulated vsize (KiB) 4008

[startup+402.483 s]
/proc/loadavg: 1.02 2.56 3.13 2/78 18369
/proc/meminfo: memFree=1012312/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=4100 CPUtime=402.37
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 915 0 0 0 40234 3 0 0 25 0 1 0 198261093 4198400 897 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1025 897 67 122 0 899 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 4100

[startup+462.51 s]
/proc/loadavg: 1.01 2.28 2.99 2/78 18369
/proc/meminfo: memFree=1012120/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=4372 CPUtime=462.39
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 974 0 0 0 46235 4 0 0 25 0 1 0 198261093 4476928 956 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1093 956 67 122 0 967 0
Current children cumulated CPU time (s) 462.39
Current children cumulated vsize (KiB) 4372

[startup+522.533 s]
/proc/loadavg: 1.00 2.04 2.87 2/78 18369
/proc/meminfo: memFree=1012120/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=4452 CPUtime=522.39
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 984 0 0 0 52235 4 0 0 25 0 1 0 198261093 4558848 966 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1113 966 67 122 0 987 0
Current children cumulated CPU time (s) 522.39
Current children cumulated vsize (KiB) 4452

[startup+582.557 s]
/proc/loadavg: 1.00 1.85 2.75 2/78 18369
/proc/meminfo: memFree=1012120/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=4452 CPUtime=582.4
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 992 0 0 0 58236 4 0 0 25 0 1 0 198261093 4558848 974 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519280 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1113 974 67 122 0 987 0
Current children cumulated CPU time (s) 582.4
Current children cumulated vsize (KiB) 4452

[startup+642.586 s]
/proc/loadavg: 1.00 1.69 2.63 2/78 18369
/proc/meminfo: memFree=1011864/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=4680 CPUtime=642.42
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 1056 0 0 0 64237 5 0 0 25 0 1 0 198261093 4792320 1038 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1170 1038 67 122 0 1044 0
Current children cumulated CPU time (s) 642.42
Current children cumulated vsize (KiB) 4680

[startup+702.616 s]
/proc/loadavg: 1.00 1.56 2.53 2/78 18369
/proc/meminfo: memFree=1011736/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=4776 CPUtime=702.43
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 1080 0 0 0 70238 5 0 0 25 0 1 0 198261093 4890624 1062 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1194 1062 67 122 0 1068 0
Current children cumulated CPU time (s) 702.43
Current children cumulated vsize (KiB) 4776

[startup+762.644 s]
/proc/loadavg: 1.00 1.46 2.43 2/78 18369
/proc/meminfo: memFree=1011608/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=4944 CPUtime=762.45
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 1106 0 0 0 76239 6 0 0 25 0 1 0 198261093 5062656 1088 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519289 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1236 1088 67 122 0 1110 0
Current children cumulated CPU time (s) 762.45
Current children cumulated vsize (KiB) 4944

[startup+822.673 s]
/proc/loadavg: 1.00 1.37 2.34 2/78 18369
/proc/meminfo: memFree=1011480/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=4944 CPUtime=822.46
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 1126 0 0 0 82240 6 0 0 25 0 1 0 198261093 5062656 1108 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1236 1108 67 122 0 1110 0
Current children cumulated CPU time (s) 822.46
Current children cumulated vsize (KiB) 4944

[startup+882.702 s]
/proc/loadavg: 1.00 1.30 2.25 2/78 18369
/proc/meminfo: memFree=1011416/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=5040 CPUtime=882.48
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 1142 0 0 0 88241 7 0 0 25 0 1 0 198261093 5160960 1124 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1260 1124 67 122 0 1134 0
Current children cumulated CPU time (s) 882.48
Current children cumulated vsize (KiB) 5040

[startup+942.727 s]
/proc/loadavg: 1.00 1.24 2.17 2/78 18369
/proc/meminfo: memFree=1011352/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=5040 CPUtime=942.48
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 1142 0 0 0 94241 7 0 0 25 0 1 0 198261093 5160960 1124 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531126 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1260 1124 67 122 0 1134 0
Current children cumulated CPU time (s) 942.48
Current children cumulated vsize (KiB) 5040

[startup+1002.75 s]
/proc/loadavg: 1.00 1.20 2.09 2/78 18369
/proc/meminfo: memFree=1011288/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=5344 CPUtime=1002.5
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 1215 0 0 0 100242 8 0 0 25 0 1 0 198261093 5472256 1197 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1336 1197 67 122 0 1210 0
Current children cumulated CPU time (s) 1002.5
Current children cumulated vsize (KiB) 5344

[startup+1062.79 s]
/proc/loadavg: 1.00 1.16 2.02 2/78 18369
/proc/meminfo: memFree=1011224/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=5344 CPUtime=1062.51
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 1219 0 0 0 106243 8 0 0 25 0 1 0 198261093 5472256 1201 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519969 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1336 1201 67 122 0 1210 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 5344

[startup+1122.81 s]
/proc/loadavg: 1.00 1.13 1.96 2/78 18369
/proc/meminfo: memFree=1011224/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=5344 CPUtime=1122.53
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 1223 0 0 0 112244 9 0 0 25 0 1 0 198261093 5472256 1205 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1336 1205 67 122 0 1210 0
Current children cumulated CPU time (s) 1122.53
Current children cumulated vsize (KiB) 5344

[startup+1182.84 s]
/proc/loadavg: 1.00 1.10 1.89 2/78 18369
/proc/meminfo: memFree=1011160/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=5440 CPUtime=1182.53
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 1244 0 0 0 118244 9 0 0 25 0 1 0 198261093 5570560 1226 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519310 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1360 1226 67 122 0 1234 0
Current children cumulated CPU time (s) 1182.53
Current children cumulated vsize (KiB) 5440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.36 s]
/proc/loadavg: 1.00 1.10 1.88 3/78 18369
/proc/meminfo: memFree=1011160/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=5440 CPUtime=1200.05
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 1244 0 0 0 119996 9 0 0 25 0 1 0 198261093 5570560 1226 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1360 1226 67 122 0 1234 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5440

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

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

[startup+1200.36 s]
/proc/loadavg: 1.00 1.10 1.88 3/78 18369
/proc/meminfo: memFree=1011160/2055920 swapFree=4192812/4192956
[pid=18368] ppid=18366 vsize=5440 CPUtime=1200.05
/proc/18368/stat : 18368 (mxc) R 18366 18368 17041 0 -1 4194304 1244 0 0 0 119996 9 0 0 25 0 1 0 198261093 5570560 1226 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519939 0 0 4096 0 0 0 0 17 1 0 0
/proc/18368/statm: 1360 1226 67 122 0 1234 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 5440

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.37
CPU time (s): 1200.07
CPU user time (s): 1199.97
CPU system time (s): 0.100984
CPU usage (%): 99.9751
Max. virtual memory (cumulated for all children) (KiB): 5448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.100984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1244
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= 1618

runsolver used 1.2888 second user time and 2.74958 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Sun Feb 18 07:17:42 UTC 2007

IDJOB= 294095
IDBENCH= 19880
IDSOLVER= 107
FILE ID= node4/294095-1171783062

PBS_JOBID= 3839289

Free space on /tmp= 66553 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v130/unif-k5-r21.3-v130-c2769-S116991008-16.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294095-1171783062/mxc /tmp/evaluation/294095-1171783062/instance-294095-1171783062.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-294095-1171783062 -o ROOT/results/node4/solver-294095-1171783062 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294095-1171783062/mxc /tmp/evaluation/294095-1171783062/instance-294095-1171783062.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  2c7bf3b36a08e984c6bfa25f8c13f2d7

RANDOM SEED= 828050552

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:       1016568 kB
Buffers:         56584 kB
Cached:         846864 kB
SwapCached:          0 kB
Active:         338764 kB
Inactive:       624536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1016568 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             640 kB
Writeback:           0 kB
Mapped:          78752 kB
Slab:            61640 kB
Committed_AS:   857212 kB
PageTables:       1768 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= 66553 MiB

End job on node4 on Sun Feb 18 07:37:45 UTC 2007