Trace number 367327

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) 10000.2 10003.4

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k45.cnf
MD5SUM6661a752ccd54bac3f6874663e641053
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 variables66285
Number of clauses296368
Sum of the clauses size762534
Maximum clause length20
Minimum clause length1
Number of clauses of size 1463
Number of clauses of size 2230746
Number of clauses of size 332587
Number of clauses of size 413300
Number of clauses of size 55784
Number of clauses of size over 513488

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  66285                                                |
0.29/0.40	c |  Number of clauses:    296368                                               |

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/node24/watcher-367327-1176953968 -o ROOT/results/node24/solver-367327-1176953968 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367327-1176953968/cmusat /tmp/evaluation/367327-1176953968/instance-367327-1176953968.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: 0.78 0.95 0.98 2/77 22303
/proc/meminfo: memFree=1648560/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=2184 CPUtime=0
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 376 0 0 0 0 0 0 0 18 0 1 0 143314904 2236416 359 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134516439 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 546 359 88 243 0 300 0

[startup+0.048674 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 22303
/proc/meminfo: memFree=1648560/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=4960 CPUtime=0.04
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 1075 0 0 0 4 0 0 0 18 0 1 0 143314904 5079040 1058 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 1240 1059 96 243 0 994 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4960

[startup+0.10268 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 22303
/proc/meminfo: memFree=1648560/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=8516 CPUtime=0.09
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 1931 0 0 0 9 0 0 0 18 0 1 0 143314904 8720384 1914 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134531925 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 2129 1914 96 243 0 1883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8516

[startup+0.3017 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 22303
/proc/meminfo: memFree=1648560/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=22296 CPUtime=0.29
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 4984 0 0 0 28 1 0 0 20 0 1 0 143314904 22831104 4967 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 5574 4967 96 243 0 5328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22296

[startup+0.702744 s]
/proc/loadavg: 0.78 0.95 0.98 2/77 22303
/proc/meminfo: memFree=1648560/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=31464 CPUtime=0.69
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 7073 0 0 0 67 2 0 0 23 0 1 0 143314904 32219136 7056 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135095020 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 7866 7056 109 243 0 7620 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 31464

[startup+1.50183 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 22304
/proc/meminfo: memFree=1614184/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=42408 CPUtime=1.49
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 9939 0 0 0 145 4 0 0 25 0 1 0 143314904 43425792 9922 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134534444 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 10602 9922 109 243 0 10356 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42408

[startup+3.10201 s]
/proc/loadavg: 0.78 0.95 0.98 2/78 22304
/proc/meminfo: memFree=1616552/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=21748 CPUtime=3.09
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 12817 0 0 0 303 6 0 0 25 0 1 0 143314904 22269952 4729 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 5437 4729 119 243 0 5191 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21748

[startup+6.30135 s]
/proc/loadavg: 0.80 0.95 0.98 2/78 22304
/proc/meminfo: memFree=1629672/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=21748 CPUtime=6.29
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 12862 0 0 0 623 6 0 0 25 0 1 0 143314904 22269952 4774 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 5437 4774 119 243 0 5191 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21748

[startup+12.701 s]
/proc/loadavg: 0.81 0.95 0.98 2/78 22304
/proc/meminfo: memFree=1627120/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=24784 CPUtime=12.69
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 13672 0 0 0 1262 7 0 0 25 0 1 0 143314904 25378816 5584 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 6196 5584 119 243 0 5950 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24784

[startup+25.5014 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 22304
/proc/meminfo: memFree=1618032/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=32992 CPUtime=25.48
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 15817 0 0 0 2539 9 0 0 25 0 1 0 143314904 33783808 7729 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 8248 7729 119 243 0 8002 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 32992

[startup+51.1012 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 22304
/proc/meminfo: memFree=1609200/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=41752 CPUtime=51.07
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 18390 0 0 0 5096 11 0 0 25 0 1 0 143314904 42754048 9933 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134579921 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 10438 9933 119 243 0 10192 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 41752

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 22304
/proc/meminfo: memFree=1602224/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=48540 CPUtime=102.27
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 20898 0 0 0 10213 14 0 0 25 0 1 0 143314904 49704960 11672 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 12135 11672 119 243 0 11889 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 48540

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/78 22304
/proc/meminfo: memFree=1579504/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=71532 CPUtime=162.25
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 27060 0 0 0 16205 20 0 0 25 0 1 0 143314904 73248768 17439 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581070 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 17883 17439 119 243 0 17637 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 71532

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22304
/proc/meminfo: memFree=1574128/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=76176 CPUtime=222.23
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 29112 0 0 0 22201 22 0 0 25 0 1 0 143314904 78004224 18663 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 19044 18663 119 243 0 18798 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 76176

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22304
/proc/meminfo: memFree=1570672/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=79456 CPUtime=282.21
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 30407 0 0 0 28197 24 0 0 25 0 1 0 143314904 81362944 19519 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581779 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 19864 19519 119 243 0 19618 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 79456

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22304
/proc/meminfo: memFree=1564400/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=85928 CPUtime=342.19
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 32013 0 0 0 34193 26 0 0 25 0 1 0 143314904 87990272 21125 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 21482 21125 119 243 0 21236 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 85928

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22304
/proc/meminfo: memFree=1549872/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=100104 CPUtime=402.17
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 36044 0 0 0 40188 29 0 0 25 0 1 0 143314904 102506496 24690 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 25026 24690 119 243 0 24780 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 100104

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22304
/proc/meminfo: memFree=1549936/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=100076 CPUtime=462.16
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 36530 0 0 0 46186 30 0 0 25 0 1 0 143314904 102477824 24699 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 25019 24699 119 243 0 24773 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 100076

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22304
/proc/meminfo: memFree=1544560/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=105100 CPUtime=522.14
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 38338 0 0 0 52182 32 0 0 25 0 1 0 143314904 107622400 26027 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 26275 26027 119 243 0 26029 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 105100

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22304
/proc/meminfo: memFree=1544624/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=105100 CPUtime=582.12
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 38338 0 0 0 58180 32 0 0 25 0 1 0 143314904 107622400 26027 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 26275 26027 119 243 0 26029 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 105100

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 22304
/proc/meminfo: memFree=1477808/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=180052 CPUtime=642.11
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 56081 0 0 0 64170 41 0 0 25 0 1 0 143314904 184373248 42704 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 45013 42704 119 243 0 44767 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 180052


################
# More data... #
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[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22902
/proc/meminfo: memFree=969968/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9099.35
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199579 0 0 0 909720 215 0 0 25 0 1 0 143314904 706617344 169063 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135091424 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169063 119 243 0 172268 0
Current children cumulated CPU time (s) 9099.35
Current children cumulated vsize (KiB) 690056

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22902
/proc/meminfo: memFree=969904/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9159.33
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199579 0 0 0 915718 215 0 0 25 0 1 0 143314904 706617344 169063 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169063 119 243 0 172268 0
Current children cumulated CPU time (s) 9159.33
Current children cumulated vsize (KiB) 690056

[startup+9222.3 s]
/proc/loadavg: 1.15 1.03 1.01 2/78 22902
/proc/meminfo: memFree=969904/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9219.32
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199579 0 0 0 921716 216 0 0 25 0 1 0 143314904 706617344 169063 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169063 119 243 0 172268 0
Current children cumulated CPU time (s) 9219.32
Current children cumulated vsize (KiB) 690056

[startup+9282.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 22902
/proc/meminfo: memFree=969904/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9279.29
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199582 0 0 0 927713 216 0 0 25 0 1 0 143314904 706617344 169066 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169066 119 243 0 172268 0
Current children cumulated CPU time (s) 9279.29
Current children cumulated vsize (KiB) 690056

[startup+9342.31 s]
/proc/loadavg: 1.02 1.02 1.00 2/78 22902
/proc/meminfo: memFree=969904/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9339.28
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199582 0 0 0 933711 217 0 0 25 0 1 0 143314904 706617344 169066 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169066 119 243 0 172268 0
Current children cumulated CPU time (s) 9339.28
Current children cumulated vsize (KiB) 690056

[startup+9402.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22902
/proc/meminfo: memFree=969904/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9399.26
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199582 0 0 0 939709 217 0 0 25 0 1 0 143314904 706617344 169066 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169066 119 243 0 172268 0
Current children cumulated CPU time (s) 9399.26
Current children cumulated vsize (KiB) 690056

[startup+9462.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 22902
/proc/meminfo: memFree=969904/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9459.24
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199583 0 0 0 945706 218 0 0 25 0 1 0 143314904 706617344 169067 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169067 119 243 0 172268 0
Current children cumulated CPU time (s) 9459.24
Current children cumulated vsize (KiB) 690056

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22902
/proc/meminfo: memFree=969840/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9519.22
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199583 0 0 0 951704 218 0 0 25 0 1 0 143314904 706617344 169067 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581134 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169067 119 243 0 172268 0
Current children cumulated CPU time (s) 9519.22
Current children cumulated vsize (KiB) 690056

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22902
/proc/meminfo: memFree=969904/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9579.21
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199583 0 0 0 957702 219 0 0 25 0 1 0 143314904 706617344 169067 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169067 119 243 0 172268 0
Current children cumulated CPU time (s) 9579.21
Current children cumulated vsize (KiB) 690056

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22902
/proc/meminfo: memFree=969840/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9639.19
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199583 0 0 0 963700 219 0 0 25 0 1 0 143314904 706617344 169067 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169067 119 243 0 172268 0
Current children cumulated CPU time (s) 9639.19
Current children cumulated vsize (KiB) 690056

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22902
/proc/meminfo: memFree=969776/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9699.17
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199583 0 0 0 969697 220 0 0 25 0 1 0 143314904 706617344 169067 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169067 119 243 0 172268 0
Current children cumulated CPU time (s) 9699.17
Current children cumulated vsize (KiB) 690056

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22902
/proc/meminfo: memFree=969776/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9759.16
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199583 0 0 0 975695 221 0 0 25 0 1 0 143314904 706617344 169067 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169067 119 243 0 172268 0
Current children cumulated CPU time (s) 9759.16
Current children cumulated vsize (KiB) 690056

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22902
/proc/meminfo: memFree=969712/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9819.14
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199584 0 0 0 981693 221 0 0 25 0 1 0 143314904 706617344 169068 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169068 119 243 0 172268 0
Current children cumulated CPU time (s) 9819.14
Current children cumulated vsize (KiB) 690056

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22902
/proc/meminfo: memFree=969712/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9879.13
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199585 0 0 0 987691 222 0 0 25 0 1 0 143314904 706617344 169069 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589955 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169069 119 243 0 172268 0
Current children cumulated CPU time (s) 9879.13
Current children cumulated vsize (KiB) 690056

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22902
/proc/meminfo: memFree=969712/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9939.1
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199585 0 0 0 993688 222 0 0 25 0 1 0 143314904 706617344 169069 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169069 119 243 0 172268 0
Current children cumulated CPU time (s) 9939.1
Current children cumulated vsize (KiB) 690056

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22902
/proc/meminfo: memFree=969712/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=9999.1
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199586 0 0 0 999687 223 0 0 25 0 1 0 143314904 706617344 169070 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169070 119 243 0 172268 0
Current children cumulated CPU time (s) 9999.1
Current children cumulated vsize (KiB) 690056



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22902
/proc/meminfo: memFree=969712/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=690056 CPUtime=10000.1
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4194304 199586 0 0 0 999787 223 0 0 25 0 1 0 143314904 706617344 169070 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589563 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 172514 169070 119 243 0 172268 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 690056

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

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

[startup+10003.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 22902
/proc/meminfo: memFree=969712/2055920 swapFree=4133640/4192956
[pid=22303] ppid=22301 vsize=0 CPUtime=10000.2
/proc/22303/stat : 22303 (cmusat) R 22301 22303 22247 0 -1 4195332 199586 0 0 0 999787 233 0 0 25 0 1 0 143314904 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/22303/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 10000.2
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10003.4
CPU time (s): 10000.2
CPU user time (s): 9997.88
CPU system time (s): 2.33864
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 690056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9997.88
system time used= 2.33864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 199586
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= 63368

runsolver used 11.4433 second user time and 24.7222 second system time

The end

Launcher Data (download as text)

Begin job on node24 on Thu Apr 19 03:39:29 UTC 2007

IDJOB= 367327
IDBENCH= 20541
IDSOLVER= 173
FILE ID= node24/367327-1176953968

PBS_JOBID= 4605798

Free space on /tmp= 66226 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k45.cnf
COMMAND LINE= /tmp/evaluation/367327-1176953968/cmusat /tmp/evaluation/367327-1176953968/instance-367327-1176953968.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node24/watcher-367327-1176953968 -o ROOT/results/node24/solver-367327-1176953968 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367327-1176953968/cmusat /tmp/evaluation/367327-1176953968/instance-367327-1176953968.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6661a752ccd54bac3f6874663e641053

RANDOM SEED= 744853866

TIME LIMIT= 10000 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		: 3000.238
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		: 3000.238
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:       1649160 kB
Buffers:         34236 kB
Cached:         277412 kB
SwapCached:      27332 kB
Active:         109624 kB
Inactive:       236552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1649160 kB
SwapTotal:     4192956 kB
SwapFree:      4133640 kB
Dirty:            9348 kB
Writeback:           0 kB
Mapped:          41576 kB
Slab:            46136 kB
Committed_AS:  1844260 kB
PageTables:       1808 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= 66226 MiB

End job on node24 on Thu Apr 19 06:26:14 UTC 2007