Trace number 315236

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
CMUSAT 2007-02-08? (TO) 1200.08 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-6-ipc5-h11-unsat.cnf
MD5SUMe6effc82c71213141cc1dab3b63f32e3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1102.55
Satisfiable
(Un)Satisfiability was proved
Number of variables27142
Number of clauses95880
Sum of the clauses size233558
Maximum clause length31
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 269004
Number of clauses of size 325020
Number of clauses of size 4224
Number of clauses of size 5167
Number of clauses of size over 51401

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  27724                                                |
0.09/0.11	c |  Number of clauses:    95880                                                |

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/node24/watcher-315236-1172651477 -o ROOT/results/node24/solver-315236-1172651477 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315236-1172651477/cmusat /tmp/evaluation/315236-1172651477/instance-315236-1172651477.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.97 0.95 3/77 13136
/proc/meminfo: memFree=1175952/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=2448 CPUtime=0
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 454 0 0 0 0 0 0 0 18 0 1 0 285102006 2506752 437 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 612 438 96 243 0 366 0

[startup+0.0139421 s]
/proc/loadavg: 0.92 0.97 0.95 3/77 13136
/proc/meminfo: memFree=1175952/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=3428 CPUtime=0
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 671 0 0 0 0 0 0 0 18 0 1 0 285102006 3510272 654 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134551386 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 857 654 96 243 0 611 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3428

[startup+0.101951 s]
/proc/loadavg: 0.92 0.97 0.95 3/77 13136
/proc/meminfo: memFree=1175952/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=9976 CPUtime=0.09
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 2279 0 0 0 8 1 0 0 18 0 1 0 285102006 10215424 2262 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 2494 2264 96 243 0 2248 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9976

[startup+0.301971 s]
/proc/loadavg: 0.92 0.97 0.95 3/77 13136
/proc/meminfo: memFree=1175952/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=16396 CPUtime=0.29
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 3742 0 0 0 27 2 0 0 19 0 1 0 285102006 16789504 3725 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 4099 3726 108 243 0 3853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16396

[startup+0.702015 s]
/proc/loadavg: 0.92 0.97 0.95 3/77 13136
/proc/meminfo: memFree=1175952/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=21032 CPUtime=0.69
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 4851 0 0 0 67 2 0 0 22 0 1 0 285102006 21536768 4834 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134527851 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 5258 4834 108 243 0 5012 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 21032

[startup+1.5021 s]
/proc/loadavg: 0.92 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1156040/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=14904 CPUtime=1.49
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 5323 0 0 0 146 3 0 0 25 0 1 0 285102006 15261696 3597 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 3726 3597 118 243 0 3480 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14904

[startup+3.10128 s]
/proc/loadavg: 0.92 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1161608/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=14904 CPUtime=3.09
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 5323 0 0 0 306 3 0 0 25 0 1 0 285102006 15261696 3597 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 3726 3597 118 243 0 3480 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14904

[startup+6.30162 s]
/proc/loadavg: 0.93 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1161544/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=14904 CPUtime=6.29
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 5323 0 0 0 626 3 0 0 25 0 1 0 285102006 15261696 3597 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 3726 3597 118 243 0 3480 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14904

[startup+12.7013 s]
/proc/loadavg: 0.93 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1161480/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=14904 CPUtime=12.69
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 5323 0 0 0 1266 3 0 0 25 0 1 0 285102006 15261696 3597 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 3726 3597 118 243 0 3480 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14904

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1160008/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=16524 CPUtime=25.48
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 5865 0 0 0 2545 3 0 0 25 0 1 0 285102006 16920576 4002 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 4131 4002 118 243 0 3885 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16524

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1156872/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=19744 CPUtime=51.08
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 7092 0 0 0 5103 5 0 0 25 0 1 0 285102006 20217856 4794 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 4936 4794 118 243 0 4690 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 19744

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1151240/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=25380 CPUtime=102.26
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 9144 0 0 0 10219 7 0 0 25 0 1 0 285102006 25989120 6202 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 6345 6202 118 243 0 6099 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 25380

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1146696/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=29928 CPUtime=162.24
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 10621 0 0 0 16215 9 0 0 25 0 1 0 285102006 30646272 7320 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 7482 7320 118 243 0 7236 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 29928

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1130632/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=48088 CPUtime=222.23
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 14814 0 0 0 22212 11 0 0 25 0 1 0 285102006 49242112 11322 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 12022 11322 118 243 0 11776 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 48088

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1130248/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=48176 CPUtime=282.21
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 15103 0 0 0 28210 11 0 0 25 0 1 0 285102006 49332224 11401 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134580124 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 12044 11401 118 243 0 11798 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 48176

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1130056/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=48224 CPUtime=342.19
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 15383 0 0 0 34208 11 0 0 25 0 1 0 285102006 49381376 11449 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 12056 11449 118 243 0 11810 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 48224

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1124296/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=53836 CPUtime=402.17
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 17057 0 0 0 40204 13 0 0 25 0 1 0 285102006 55128064 12879 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 13459 12879 118 243 0 13213 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 53836

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1118664/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=59228 CPUtime=462.16
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 18718 0 0 0 46201 15 0 0 25 0 1 0 285102006 60649472 14282 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134581355 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 14807 14282 118 243 0 14561 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 59228

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1116168/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=61700 CPUtime=522.14
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 19633 0 0 0 52199 15 0 0 25 0 1 0 285102006 63180800 14922 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 15425 14922 118 243 0 15179 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 61700

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1111560/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=66008 CPUtime=582.12
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 21058 0 0 0 58196 16 0 0 25 0 1 0 285102006 67592192 16055 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 16502 16055 118 243 0 16256 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 66008

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13137
/proc/meminfo: memFree=1103560/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=73748 CPUtime=642.11
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 23363 0 0 0 64192 19 0 0 25 0 1 0 285102006 75517952 18050 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134590646 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 18437 18050 118 243 0 18191 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 73748

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13139
/proc/meminfo: memFree=1103432/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=73888 CPUtime=702.09
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 23389 0 0 0 70190 19 0 0 25 0 1 0 285102006 75661312 18076 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 18472 18076 118 243 0 18226 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 73888

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13139
/proc/meminfo: memFree=1096456/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=80636 CPUtime=762.08
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 25475 0 0 0 76186 22 0 0 25 0 1 0 285102006 82571264 19831 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 20159 19831 118 243 0 19913 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 80636

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13139
/proc/meminfo: memFree=1096328/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=80780 CPUtime=822.06
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 25489 0 0 0 82184 22 0 0 25 0 1 0 285102006 82718720 19845 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 20195 19845 118 243 0 19949 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 80780

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13139
/proc/meminfo: memFree=1091656/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=85108 CPUtime=882.04
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 27007 0 0 0 88180 24 0 0 25 0 1 0 285102006 87150592 21007 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134578766 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 21277 21007 118 243 0 21031 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 85108

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13139
/proc/meminfo: memFree=1091464/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=85404 CPUtime=942.02
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 27051 0 0 0 94178 24 0 0 25 0 1 0 285102006 87453696 21051 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 21351 21051 118 243 0 21105 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 85404

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13139
/proc/meminfo: memFree=1050376/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=132184 CPUtime=1002
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 38820 0 0 0 100171 29 0 0 25 0 1 0 285102006 135356416 31252 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 33046 31252 118 243 0 32800 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 132184

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13139
/proc/meminfo: memFree=1050376/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=132184 CPUtime=1061.98
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 38828 0 0 0 106169 29 0 0 25 0 1 0 285102006 135356416 31260 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 33046 31260 118 243 0 32800 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 132184

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13139
/proc/meminfo: memFree=1050376/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=132184 CPUtime=1121.97
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 38854 0 0 0 112167 30 0 0 25 0 1 0 285102006 135356416 31286 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 33046 31286 118 243 0 32800 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 132184

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13139
/proc/meminfo: memFree=1048264/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=133928 CPUtime=1181.95
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 39390 0 0 0 118165 30 0 0 25 0 1 0 285102006 137142272 31822 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 33482 31822 118 243 0 33236 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 133928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 13139
/proc/meminfo: memFree=1048264/2055920 swapFree=4143948/4192956
[pid=13136] ppid=13134 vsize=133928 CPUtime=1200.05
/proc/13136/stat : 13136 (cmusat) R 13134 13136 12698 0 -1 4194304 39390 0 0 0 119975 30 0 0 25 0 1 0 285102006 137142272 31822 18446744073709551615 134512640 135508737 4294956640 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/13136/statm: 33482 31822 118 243 0 33236 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 133928

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): 1200.43
CPU time (s): 1200.08
CPU user time (s): 1199.75
CPU system time (s): 0.32495
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 133928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.32495
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 39390
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= 2177

runsolver used 1.17382 second user time and 2.72659 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Wed Feb 28 08:31:17 UTC 2007

IDJOB= 315236
IDBENCH= 20411
IDSOLVER= 121
FILE ID= node24/315236-1172651477

PBS_JOBID= 3981172

Free space on /tmp= 66531 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-6-ipc5-h11-unsat.cnf
COMMAND LINE= /tmp/evaluation/315236-1172651477/cmusat /tmp/evaluation/315236-1172651477/instance-315236-1172651477.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-315236-1172651477 -o ROOT/results/node24/solver-315236-1172651477 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315236-1172651477/cmusat /tmp/evaluation/315236-1172651477/instance-315236-1172651477.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  e6effc82c71213141cc1dab3b63f32e3

RANDOM SEED= 505573500

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node24.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		: 3000.232
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		: 3000.232
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:       1176360 kB
Buffers:         24944 kB
Cached:         779556 kB
SwapCached:       3748 kB
Active:          95208 kB
Inactive:       718756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1176360 kB
SwapTotal:     4192956 kB
SwapFree:      4143948 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          15348 kB
Slab:            51136 kB
Committed_AS:   831716 kB
PageTables:       1732 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= 66531 MiB

End job on node24 on Wed Feb 28 08:51:20 UTC 2007