Trace number 293439

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) 1200.11 1200.42

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1483196631-09.UNSAT.shuffled.cnf
MD5SUM3433c21f0d8c4f982130a49558dd7264
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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/node34/watcher-293439-1171771405 -o ROOT/results/node34/solver-293439-1171771405 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/293439-1171771405/mxc /tmp/evaluation/293439-1171771405/instance-293439-1171771405.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: 0.92 0.98 0.99 3/64 1759
/proc/meminfo: memFree=897816/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=1064 CPUtime=0
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 170904264 1089536 115 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519605 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 266 115 57 122 0 140 0

[startup+0.106428 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1759
/proc/meminfo: memFree=897816/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=1336 CPUtime=0.1
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 201 0 0 0 10 0 0 0 18 0 1 0 170904264 1368064 183 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 334 183 67 122 0 208 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1336

[startup+0.514459 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 1759
/proc/meminfo: memFree=897816/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=1468 CPUtime=0.51
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 246 0 0 0 51 0 0 0 21 0 1 0 170904264 1503232 228 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 367 228 67 122 0 241 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 1468

[startup+1.33453 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1760
/proc/meminfo: memFree=897040/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=1600 CPUtime=1.33
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 290 0 0 0 133 0 0 0 25 0 1 0 170904264 1638400 272 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519967 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 400 272 67 122 0 274 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 1600

[startup+2.97066 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 1760
/proc/meminfo: memFree=896784/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=1852 CPUtime=2.96
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 331 0 0 0 296 0 0 0 25 0 1 0 170904264 1896448 313 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 463 313 67 122 0 337 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 1852

[startup+6.25192 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1760
/proc/meminfo: memFree=896472/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=1976 CPUtime=6.24
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 368 0 0 0 624 0 0 0 25 0 1 0 170904264 2023424 350 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 494 350 67 122 0 368 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 1976

[startup+12.7024 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 1760
/proc/meminfo: memFree=896288/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=2200 CPUtime=12.69
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 426 0 0 0 1269 0 0 0 25 0 1 0 170904264 2252800 408 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 550 408 67 122 0 424 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2200

[startup+25.5075 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 1760
/proc/meminfo: memFree=895968/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=2448 CPUtime=25.49
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 492 0 0 0 2549 0 0 0 25 0 1 0 170904264 2506752 474 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 612 474 67 122 0 486 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2448

[startup+51.1115 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 1760
/proc/meminfo: memFree=895584/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=2804 CPUtime=51.09
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 581 0 0 0 5109 0 0 0 25 0 1 0 170904264 2871296 563 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519238 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 701 563 67 122 0 575 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 2804

[startup+102.319 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 1760
/proc/meminfo: memFree=895264/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=3128 CPUtime=102.28
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 668 0 0 0 10228 0 0 0 25 0 1 0 170904264 3203072 650 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 782 650 67 122 0 656 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 3128

[startup+162.333 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=895008/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=3368 CPUtime=162.28
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 729 0 0 0 16228 0 0 0 25 0 1 0 170904264 3448832 711 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531560 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 842 711 67 122 0 716 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 3368

[startup+222.345 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=894880/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=3560 CPUtime=222.28
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 756 0 0 0 22228 0 0 0 25 0 1 0 170904264 3645440 738 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519951 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 890 738 67 122 0 764 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 3560

[startup+282.358 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=894624/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=3760 CPUtime=282.27
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 812 0 0 0 28227 0 0 0 25 0 1 0 170904264 3850240 794 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 940 794 67 122 0 814 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 3760

[startup+342.369 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=894440/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=3864 CPUtime=342.27
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 848 0 0 0 34227 0 0 0 25 0 1 0 170904264 3956736 830 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519587 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 966 830 67 122 0 840 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 3864

[startup+402.387 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=894248/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=4084 CPUtime=402.28
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 904 0 0 0 40227 1 0 0 25 0 1 0 170904264 4182016 886 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134517432 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1021 886 67 122 0 895 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 4084

[startup+462.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=894184/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=4272 CPUtime=462.28
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 948 0 0 0 46227 1 0 0 25 0 1 0 170904264 4374528 930 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519206 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1068 930 67 122 0 942 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 4272

[startup+522.418 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=894120/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=4368 CPUtime=522.28
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 960 0 0 0 52227 1 0 0 25 0 1 0 170904264 4472832 942 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519964 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1092 942 67 122 0 966 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 4368

[startup+582.433 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=894056/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=4368 CPUtime=582.28
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 975 0 0 0 58227 1 0 0 25 0 1 0 170904264 4472832 957 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1092 957 67 122 0 966 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 4368

[startup+642.456 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=893736/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=4696 CPUtime=642.28
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 1046 0 0 0 64227 1 0 0 25 0 1 0 170904264 4808704 1028 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1174 1028 67 122 0 1048 0
Current children cumulated CPU time (s) 642.28
Current children cumulated vsize (KiB) 4696

[startup+702.468 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=893608/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=4792 CPUtime=702.28
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 1071 0 0 0 70227 1 0 0 25 0 1 0 170904264 4907008 1053 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519311 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1198 1053 67 122 0 1072 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 4792

[startup+762.481 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=893608/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=4792 CPUtime=762.27
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 1083 0 0 0 76226 1 0 0 25 0 1 0 170904264 4907008 1065 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519268 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1198 1065 67 122 0 1072 0
Current children cumulated CPU time (s) 762.27
Current children cumulated vsize (KiB) 4792

[startup+822.498 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=893672/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=4792 CPUtime=822.27
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 1087 0 0 0 82226 1 0 0 25 0 1 0 170904264 4907008 1069 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519232 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1198 1069 67 122 0 1072 0
Current children cumulated CPU time (s) 822.27
Current children cumulated vsize (KiB) 4792

[startup+882.515 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=893544/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=4888 CPUtime=882.28
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 1095 0 0 0 88226 2 0 0 25 0 1 0 170904264 5005312 1077 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519975 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1222 1077 67 122 0 1096 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 4888

[startup+942.529 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=893352/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=5020 CPUtime=942.28
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 1145 0 0 0 94226 2 0 0 25 0 1 0 170904264 5140480 1127 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519220 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1255 1127 67 122 0 1129 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 5020

[startup+1002.54 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=893352/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=5104 CPUtime=1002.27
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 1154 0 0 0 100225 2 0 0 25 0 1 0 170904264 5226496 1136 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528451 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1276 1136 67 122 0 1150 0
Current children cumulated CPU time (s) 1002.27
Current children cumulated vsize (KiB) 5104

[startup+1062.56 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 1760
/proc/meminfo: memFree=893288/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=5168 CPUtime=1062.28
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 1170 0 0 0 106226 2 0 0 25 0 1 0 170904264 5292032 1152 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1292 1152 67 122 0 1166 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 5168

[startup+1122.58 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 1760
/proc/meminfo: memFree=893224/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=5168 CPUtime=1122.27
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 1176 0 0 0 112225 2 0 0 25 0 1 0 170904264 5292032 1158 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519987 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1292 1158 67 122 0 1166 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 5168

[startup+1182.59 s]
/proc/loadavg: 1.02 1.00 1.00 2/65 1760
/proc/meminfo: memFree=893288/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=5168 CPUtime=1182.27
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 1176 0 0 0 118225 2 0 0 25 0 1 0 170904264 5292032 1158 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519890 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1292 1158 67 122 0 1166 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 5168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.41 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 1760
/proc/meminfo: memFree=893288/2055920 swapFree=4183096/4192956
[pid=1759] ppid=1757 vsize=5168 CPUtime=1200.09
/proc/1759/stat : 1759 (mxc) R 1757 1759 1699 0 -1 4194304 1176 0 0 0 120007 2 0 0 25 0 1 0 170904264 5292032 1158 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519887 0 0 4096 0 0 0 0 17 1 0 0
/proc/1759/statm: 1292 1158 67 122 0 1166 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 5168

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.11
CPU user time (s): 1200.08
CPU system time (s): 0.029995
CPU usage (%): 99.9742
Max. virtual memory (cumulated for all children) (KiB): 5192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.08
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1176
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= 1563

runsolver used 0.777881 second user time and 2.43363 second system time

The end



Launcher Data (download as text)




Begin job on node34 on Sun Feb 18 04:03:25 UTC 2007

IDJOB= 293439
IDBENCH= 19864
IDSOLVER= 107
FILE ID= node34/293439-1171771405

PBS_JOBID= 3839541

Free space on /tmp= 66564 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1483196631-09.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293439-1171771405/mxc /tmp/evaluation/293439-1171771405/instance-293439-1171771405.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-293439-1171771405 -o ROOT/results/node34/solver-293439-1171771405 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/293439-1171771405/mxc /tmp/evaluation/293439-1171771405/instance-293439-1171771405.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  3433c21f0d8c4f982130a49558dd7264

RANDOM SEED= 14406384

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        898288 kB
Buffers:         40584 kB
Cached:        1018520 kB
SwapCached:       4688 kB
Active:         735684 kB
Inactive:       333636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        898288 kB
SwapTotal:     4192956 kB
SwapFree:      4183096 kB
Dirty:             804 kB
Writeback:           0 kB
Mapped:          15184 kB
Slab:            74392 kB
Committed_AS:   453800 kB
PageTables:       1396 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= 66564 MiB

End job on node34 on Sun Feb 18 04:23:27 UTC 2007