Trace number 367249

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? (MO) 5458.83 5461.08

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/partial-10-13-u.cnf
MD5SUMec1a03bc95c5b06907199f7ae65ad092
Bench CategoryINDUST (industrial 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 variables234064
Number of clauses1059777
Sum of the clauses size2420962
Maximum clause length10
Minimum clause length1
Number of clauses of size 117678
Number of clauses of size 2854833
Number of clauses of size 3143326
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  234064                                               |
1.29/1.33	c |  Number of clauses:    1059777                                              |

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node59/watcher-367249-1176919219 -o ROOT/results/node59/solver-367249-1176919219 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367249-1176919219/cmusat /tmp/evaluation/367249-1176919219/instance-367249-1176919219.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.77 0.92 0.94 3/64 5634
/proc/meminfo: memFree=1801856/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=2788 CPUtime=0
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 521 0 0 0 0 0 0 0 18 0 1 0 139831712 2854912 504 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134548958 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 697 505 96 243 0 451 0

[startup+0.0647421 s]
/proc/loadavg: 0.77 0.92 0.94 3/64 5634
/proc/meminfo: memFree=1801856/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=9292 CPUtime=0.05
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 1972 0 0 0 5 0 0 0 18 0 1 0 139831712 9515008 1955 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 2323 1956 96 243 0 2077 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9292

[startup+0.101742 s]
/proc/loadavg: 0.77 0.92 0.94 3/64 5634
/proc/meminfo: memFree=1801856/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=13648 CPUtime=0.09
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 2838 0 0 0 8 1 0 0 18 0 1 0 139831712 13975552 2821 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 3412 2821 96 243 0 3166 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13648

[startup+0.301778 s]
/proc/loadavg: 0.77 0.92 0.94 3/64 5634
/proc/meminfo: memFree=1801856/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=44396 CPUtime=0.29
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 8990 0 0 0 25 4 0 0 19 0 1 0 139831712 45461504 8973 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 11099 8973 96 243 0 10853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 44396

[startup+0.701853 s]
/proc/loadavg: 0.77 0.92 0.94 3/64 5634
/proc/meminfo: memFree=1801856/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=63144 CPUtime=0.69
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 13532 0 0 0 62 7 0 0 24 0 1 0 139831712 64659456 13515 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 15786 13515 96 243 0 15540 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63144

[startup+1.50201 s]
/proc/loadavg: 0.77 0.92 0.94 2/65 5635
/proc/meminfo: memFree=1732344/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=95976 CPUtime=1.49
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 21194 0 0 0 138 11 0 0 25 0 1 0 139831712 98279424 21177 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134531005 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 23994 21177 106 243 0 23748 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 95976

[startup+3.10131 s]
/proc/loadavg: 0.77 0.92 0.94 2/65 5635
/proc/meminfo: memFree=1711160/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=120464 CPUtime=3.09
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 27367 0 0 0 296 13 0 0 25 0 1 0 139831712 123355136 27350 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134541063 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 30116 27350 107 243 0 29870 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 120464

[startup+6.30193 s]
/proc/loadavg: 0.87 0.94 0.94 2/65 5635
/proc/meminfo: memFree=1715128/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=93996 CPUtime=6.27
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 34979 0 0 0 610 17 0 0 25 0 1 0 139831712 96251904 20416 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 0 0 0
/proc/5634/statm: 23499 20416 118 243 0 23253 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 93996

[startup+12.7011 s]
/proc/loadavg: 0.88 0.94 0.94 2/65 5635
/proc/meminfo: memFree=1720312/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=93996 CPUtime=12.66
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 34987 0 0 0 1249 17 0 0 25 0 1 0 139831712 96251904 20424 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581355 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 23499 20424 119 243 0 23253 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 93996

[startup+25.5026 s]
/proc/loadavg: 0.91 0.94 0.94 2/65 5635
/proc/meminfo: memFree=1720376/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=93996 CPUtime=25.46
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 35000 0 0 0 2529 17 0 0 25 0 1 0 139831712 96251904 20437 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 23499 20437 119 243 0 23253 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 93996

[startup+51.1014 s]
/proc/loadavg: 0.94 0.95 0.94 3/71 5709
/proc/meminfo: memFree=1719240/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=93996 CPUtime=51.01
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 35022 0 0 0 5083 18 0 0 25 0 1 0 139831712 96251904 20459 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134591291 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 23499 20459 119 243 0 23253 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 93996

[startup+102.305 s]
/proc/loadavg: 0.97 0.95 0.94 2/65 5833
/proc/meminfo: memFree=1708848/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=105460 CPUtime=102.13
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 37898 0 0 0 10192 21 0 0 25 0 1 0 139831712 107991040 23335 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 26365 23335 119 243 0 26119 0
Current children cumulated CPU time (s) 102.13
Current children cumulated vsize (KiB) 105460

[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.94 2/65 5833
/proc/meminfo: memFree=1684856/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=130020 CPUtime=162.1
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 43948 0 0 0 16186 24 0 0 25 0 1 0 139831712 133140480 29385 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 32505 29385 119 243 0 32259 0
Current children cumulated CPU time (s) 162.1
Current children cumulated vsize (KiB) 130020

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.94 2/65 5833
/proc/meminfo: memFree=1656504/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=158932 CPUtime=222.08
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 50957 0 0 0 22179 29 0 0 25 0 1 0 139831712 162746368 36394 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 39733 36394 119 243 0 39487 0
Current children cumulated CPU time (s) 222.08
Current children cumulated vsize (KiB) 158932

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 5833
/proc/meminfo: memFree=1624888/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=191584 CPUtime=282.06
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 58928 0 0 0 28171 35 0 0 25 0 1 0 139831712 196182016 44365 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 47896 44365 119 243 0 47650 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 191584

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 5833
/proc/meminfo: memFree=1564216/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=254776 CPUtime=342.04
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 73981 0 0 0 34159 45 0 0 25 0 1 0 139831712 260890624 59418 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590121 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 63694 59418 119 243 0 63448 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 254776

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 5833
/proc/meminfo: memFree=1532856/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=287028 CPUtime=402.01
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 81860 0 0 0 40151 50 0 0 25 0 1 0 139831712 293916672 67297 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 71757 67297 119 243 0 71511 0
Current children cumulated CPU time (s) 402.01
Current children cumulated vsize (KiB) 287028

[startup+462.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 5833
/proc/meminfo: memFree=1504888/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=315564 CPUtime=462
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 88770 0 0 0 46145 55 0 0 25 0 1 0 139831712 323137536 74207 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 78891 74207 119 243 0 78645 0
Current children cumulated CPU time (s) 462
Current children cumulated vsize (KiB) 315564

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 5833
/proc/meminfo: memFree=1437880/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=388964 CPUtime=521.97
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 105758 0 0 0 52134 63 0 0 25 0 1 0 139831712 398299136 91195 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 97241 91195 119 243 0 96995 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 388964

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 5833
/proc/meminfo: memFree=1405176/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=422252 CPUtime=581.95
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 113767 0 0 0 58126 69 0 0 25 0 1 0 139831712 432386048 99204 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 105563 99204 119 243 0 105317 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 422252

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 5833
/proc/meminfo: memFree=1368248/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=459392 CPUtime=641.93
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 122819 0 0 0 64118 75 0 0 25 0 1 0 139831712 470417408 108256 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 114848 108256 119 243 0 114602 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 459392


################
# More data... #
################

[startup+4542.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=296120/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1542736 CPUtime=4540.39
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 394960 0 0 0 453799 240 0 0 25 0 1 0 139831712 1579761664 375474 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 385684 375474 119 243 0 385438 0
Current children cumulated CPU time (s) 4540.39
Current children cumulated vsize (KiB) 1542736

[startup+4602.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=295288/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1542736 CPUtime=4600.37
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 395156 0 0 0 459797 240 0 0 25 0 1 0 139831712 1579761664 375670 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 385684 375670 119 243 0 385438 0
Current children cumulated CPU time (s) 4600.37
Current children cumulated vsize (KiB) 1542736

[startup+4662.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=294136/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1542736 CPUtime=4660.35
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 395450 0 0 0 465794 241 0 0 25 0 1 0 139831712 1579761664 375964 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 385684 375964 119 243 0 385438 0
Current children cumulated CPU time (s) 4660.35
Current children cumulated vsize (KiB) 1542736

[startup+4722.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=293048/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1542736 CPUtime=4720.33
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 395704 0 0 0 471792 241 0 0 25 0 1 0 139831712 1579761664 376218 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 385684 376218 119 243 0 385438 0
Current children cumulated CPU time (s) 4720.33
Current children cumulated vsize (KiB) 1542736

[startup+4782.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=291704/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1542736 CPUtime=4780.3
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 396058 0 0 0 477789 241 0 0 25 0 1 0 139831712 1579761664 376572 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 385684 376572 119 243 0 385438 0
Current children cumulated CPU time (s) 4780.3
Current children cumulated vsize (KiB) 1542736

[startup+4842.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=290232/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1542736 CPUtime=4840.28
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 396405 0 0 0 483786 242 0 0 25 0 1 0 139831712 1579761664 376919 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589432 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 385684 376919 119 243 0 385438 0
Current children cumulated CPU time (s) 4840.28
Current children cumulated vsize (KiB) 1542736

[startup+4902.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=288952/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1542736 CPUtime=4900.26
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 396733 0 0 0 489784 242 0 0 25 0 1 0 139831712 1579761664 377247 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 385684 377247 119 243 0 385438 0
Current children cumulated CPU time (s) 4900.26
Current children cumulated vsize (KiB) 1542736

[startup+4962.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=288056/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1542736 CPUtime=4960.24
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 396939 0 0 0 495782 242 0 0 25 0 1 0 139831712 1579761664 377453 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 385684 377453 119 243 0 385438 0
Current children cumulated CPU time (s) 4960.24
Current children cumulated vsize (KiB) 1542736

[startup+5022.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=287288/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1542736 CPUtime=5020.21
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 397150 0 0 0 501779 242 0 0 25 0 1 0 139831712 1579761664 377664 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 385684 377664 119 243 0 385438 0
Current children cumulated CPU time (s) 5020.21
Current children cumulated vsize (KiB) 1542736

[startup+5082.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=286840/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1542736 CPUtime=5080.19
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 397240 0 0 0 507777 242 0 0 25 0 1 0 139831712 1579761664 377754 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 385684 377754 119 243 0 385438 0
Current children cumulated CPU time (s) 5080.19
Current children cumulated vsize (KiB) 1542736

[startup+5142.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=285688/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1542736 CPUtime=5140.17
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 397519 0 0 0 513774 243 0 0 25 0 1 0 139831712 1579761664 378033 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 385684 378033 119 243 0 385438 0
Current children cumulated CPU time (s) 5140.17
Current children cumulated vsize (KiB) 1542736

[startup+5202.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=265400/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1563676 CPUtime=5200.15
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 402612 0 0 0 519770 245 0 0 25 0 1 0 139831712 1601204224 383126 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581827 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 390919 383126 119 243 0 390673 0
Current children cumulated CPU time (s) 5200.15
Current children cumulated vsize (KiB) 1563676

[startup+5262.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=213944/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1620056 CPUtime=5260.13
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 415413 0 0 0 525761 252 0 0 25 0 1 0 139831712 1658937344 395927 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 405014 395927 119 243 0 404768 0
Current children cumulated CPU time (s) 5260.13
Current children cumulated vsize (KiB) 1620056

[startup+5322.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=158904/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1680640 CPUtime=5320.11
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 429258 0 0 0 531753 258 0 0 25 0 1 0 139831712 1720975360 409772 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 420160 409772 119 243 0 419914 0
Current children cumulated CPU time (s) 5320.11
Current children cumulated vsize (KiB) 1680640

[startup+5382.31 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=90808/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1754744 CPUtime=5380.08
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 446131 0 0 0 537741 267 0 0 25 0 1 0 139831712 1796857856 426645 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 438686 426645 119 243 0 438440 0
Current children cumulated CPU time (s) 5380.08
Current children cumulated vsize (KiB) 1754744

[startup+5442.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=32696/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1820336 CPUtime=5440.06
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 460842 0 0 0 543733 273 0 0 25 0 1 0 139831712 1864024064 441356 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 455084 441356 119 243 0 454838 0
Current children cumulated CPU time (s) 5440.06
Current children cumulated vsize (KiB) 1820336



Maximum VSize exceeded: sending SIGTERM then SIGKILL

[startup+5460.8 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=16248/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=1843424 CPUtime=5458.54
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4194304 465980 0 0 0 545578 276 0 0 25 0 1 0 139831712 1887666176 446494 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 460856 446494 119 243 0 460610 0
Current children cumulated CPU time (s) 5458.54
Current children cumulated vsize (KiB) 1843424

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

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

[startup+5461 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 6033
/proc/meminfo: memFree=16248/2055920 swapFree=4184736/4192956
[pid=5634] ppid=5632 vsize=0 CPUtime=5458.74
/proc/5634/stat : 5634 (cmusat) R 5632 5634 5578 0 -1 4195332 465980 0 0 0 545578 296 0 0 25 0 1 0 139831712 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/5634/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5458.74
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5461.08
CPU time (s): 5458.83
CPU user time (s): 5455.78
CPU system time (s): 3.04254
CPU usage (%): 99.9587
Max. virtual memory (cumulated for all children) (KiB): 1843424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5455.78
system time used= 3.04254
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465980
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= 6910

runsolver used 3.62045 second user time and 11.3913 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Wed Apr 18 18:00:21 UTC 2007

IDJOB= 367249
IDBENCH= 20373
IDSOLVER= 173
FILE ID= node59/367249-1176919219

PBS_JOBID= 4605659

Free space on /tmp= 66311 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/partial-10-13-u.cnf
COMMAND LINE= /tmp/evaluation/367249-1176919219/cmusat /tmp/evaluation/367249-1176919219/instance-367249-1176919219.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-367249-1176919219 -o ROOT/results/node59/solver-367249-1176919219 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367249-1176919219/cmusat /tmp/evaluation/367249-1176919219/instance-367249-1176919219.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ec1a03bc95c5b06907199f7ae65ad092

RANDOM SEED= 393325390

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.268
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		: 3000.268
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:       1802392 kB
Buffers:          9036 kB
Cached:         181040 kB
SwapCached:       2160 kB
Active:          90872 kB
Inactive:       108568 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1802392 kB
SwapTotal:     4192956 kB
SwapFree:      4184736 kB
Dirty:           21500 kB
Writeback:           0 kB
Mapped:          16432 kB
Slab:            40092 kB
Committed_AS:  1648280 kB
PageTables:       1472 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= 66311 MiB

End job on node59 on Wed Apr 18 19:31:24 UTC 2007