Trace number 333291

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) 1200.1 1200.42

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark212.424
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  169                                                  |
0.00/0.00	c |  Number of clauses:    562                                                  |

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/node5/watcher-333291-1173508587 -o ROOT/results/node5/solver-333291-1173508587 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333291-1173508587/cmusat /tmp/evaluation/333291-1173508587/instance-333291-1173508587.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: 0.96 1.01 1.01 2/77 16113
/proc/meminfo: memFree=1701344/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=2180 CPUtime=0
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 0 370813523 2232320 152 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590285 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 545 152 113 243 0 299 0

[startup+0.050539 s]
/proc/loadavg: 0.96 1.01 1.01 2/77 16113
/proc/meminfo: memFree=1701344/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=2312 CPUtime=0.04
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 202 0 0 0 4 0 0 0 18 0 1 0 370813523 2367488 185 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 578 185 117 243 0 332 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2312

[startup+0.101544 s]
/proc/loadavg: 0.96 1.01 1.01 2/77 16113
/proc/meminfo: memFree=1701344/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=2460 CPUtime=0.09
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 240 0 0 0 9 0 0 0 18 0 1 0 370813523 2519040 223 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581489 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 615 223 117 243 0 369 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2460

[startup+0.301566 s]
/proc/loadavg: 0.96 1.01 1.01 2/77 16113
/proc/meminfo: memFree=1701344/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=2600 CPUtime=0.29
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 279 0 0 0 29 0 0 0 19 0 1 0 370813523 2662400 262 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134578849 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 650 262 117 243 0 404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2600

[startup+0.701612 s]
/proc/loadavg: 0.96 1.01 1.01 2/77 16113
/proc/meminfo: memFree=1701344/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=3024 CPUtime=0.69
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 371 0 0 0 69 0 0 0 23 0 1 0 370813523 3096576 354 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589528 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 756 354 117 243 0 510 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3024

[startup+1.5017 s]
/proc/loadavg: 0.96 1.01 1.01 2/78 16114
/proc/meminfo: memFree=1700056/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=3900 CPUtime=1.49
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 574 0 0 0 149 0 0 0 25 0 1 0 370813523 3993600 557 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134581767 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 975 557 117 243 0 729 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3900

[startup+3.10188 s]
/proc/loadavg: 0.96 1.01 1.01 2/78 16114
/proc/meminfo: memFree=1699224/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=5820 CPUtime=3.09
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 990 0 0 0 309 0 0 0 25 0 1 0 370813523 5959680 973 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 1455 973 117 243 0 1209 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5820

[startup+6.30124 s]
/proc/loadavg: 0.96 1.01 1.01 2/78 16114
/proc/meminfo: memFree=1697304/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=6148 CPUtime=6.29
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 1130 0 0 0 628 1 0 0 25 0 1 0 370813523 6295552 1113 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 135089007 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 1537 1113 117 243 0 1291 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6148

[startup+12.702 s]
/proc/loadavg: 0.96 1.01 1.01 2/78 16114
/proc/meminfo: memFree=1694360/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=9344 CPUtime=12.69
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 2108 0 0 0 1268 1 0 0 25 0 1 0 370813523 9568256 1780 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 2336 1780 117 243 0 2090 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9344

[startup+25.5014 s]
/proc/loadavg: 0.97 1.01 1.01 2/78 16114
/proc/meminfo: memFree=1691480/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=11780 CPUtime=25.49
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 3121 0 0 0 2547 2 0 0 25 0 1 0 370813523 12062720 2487 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 2945 2487 117 243 0 2699 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11780

[startup+51.1013 s]
/proc/loadavg: 0.98 1.00 1.00 2/78 16114
/proc/meminfo: memFree=1686680/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=17364 CPUtime=51.07
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 5048 0 0 0 5105 2 0 0 25 0 1 0 370813523 17780736 3702 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589676 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 4341 3702 117 243 0 4095 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 17364

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16114
/proc/meminfo: memFree=1673688/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=32420 CPUtime=102.27
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 9513 0 0 0 10222 5 0 0 25 0 1 0 370813523 33198080 6947 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 8105 6947 117 243 0 7859 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32420

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16114
/proc/meminfo: memFree=1672344/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=32936 CPUtime=162.25
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 10449 0 0 0 16219 6 0 0 25 0 1 0 370813523 33726464 7317 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 8234 7317 117 243 0 7988 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 32936

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16114
/proc/meminfo: memFree=1670424/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=34516 CPUtime=222.23
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 11154 0 0 0 22217 6 0 0 25 0 1 0 370813523 35344384 7762 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 8629 7762 117 243 0 8383 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 34516

[startup+282.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16114
/proc/meminfo: memFree=1667096/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=37564 CPUtime=282.22
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 12280 0 0 0 28214 8 0 0 25 0 1 0 370813523 38465536 8605 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 9391 8605 117 243 0 9145 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 37564

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16114
/proc/meminfo: memFree=1664280/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=40204 CPUtime=342.2
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 13235 0 0 0 34211 9 0 0 25 0 1 0 370813523 41168896 9285 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 10051 9285 117 243 0 9805 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 40204

[startup+402.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16114
/proc/meminfo: memFree=1661720/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=42416 CPUtime=402.18
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 14214 0 0 0 40208 10 0 0 25 0 1 0 370813523 43433984 9921 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 10604 9921 117 243 0 10358 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 42416

[startup+462.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1646680/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=62340 CPUtime=462.17
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 19655 0 0 0 46204 13 0 0 25 0 1 0 370813523 63836160 13682 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 15585 13682 117 243 0 15339 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 62340

[startup+522.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1646360/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=62732 CPUtime=522.15
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 19761 0 0 0 52202 13 0 0 25 0 1 0 370813523 64237568 13755 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 15683 13755 117 243 0 15437 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 62732

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1645336/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=63392 CPUtime=582.14
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 20536 0 0 0 58200 14 0 0 25 0 1 0 370813523 64913408 14034 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 15848 14034 117 243 0 15602 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 63392

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1644952/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=63916 CPUtime=642.13
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 20636 0 0 0 64198 15 0 0 25 0 1 0 370813523 65449984 14101 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 15979 14101 117 243 0 15733 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 63916

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1643608/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=64724 CPUtime=702.1
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 21471 0 0 0 70194 16 0 0 25 0 1 0 370813523 66277376 14436 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134590126 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 16181 14436 117 243 0 15935 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 64724

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1643480/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=64856 CPUtime=762.09
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 21505 0 0 0 76193 16 0 0 25 0 1 0 370813523 66412544 14470 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589814 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 16214 14470 117 243 0 15968 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 64856

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1642968/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=65120 CPUtime=822.08
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 21626 0 0 0 82191 17 0 0 25 0 1 0 370813523 66682880 14591 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 16280 14591 117 243 0 16034 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 65120

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1642200/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=65556 CPUtime=882.05
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 22255 0 0 0 88187 18 0 0 25 0 1 0 370813523 67129344 14778 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589534 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 16389 14778 117 243 0 16143 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 65556

[startup+942.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1641560/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=66336 CPUtime=942.04
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 22489 0 0 0 94185 19 0 0 25 0 1 0 370813523 67928064 14914 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 16584 14914 117 243 0 16338 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 66336

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1640792/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=67260 CPUtime=1002.03
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 22766 0 0 0 100183 20 0 0 25 0 1 0 370813523 68874240 15191 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 16815 15191 117 243 0 16569 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 67260

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1636440/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=71016 CPUtime=1062.01
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 24307 0 0 0 106179 22 0 0 25 0 1 0 370813523 72720384 16246 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 17754 16246 117 243 0 17508 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 71016

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1636120/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=71408 CPUtime=1121.99
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 24426 0 0 0 112177 22 0 0 25 0 1 0 370813523 73121792 16332 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134580870 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 17852 16332 117 243 0 17606 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 71408

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1635736/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=71924 CPUtime=1181.98
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 24550 0 0 0 118175 23 0 0 25 0 1 0 370813523 73650176 16391 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 17981 16391 117 243 0 17735 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 71924



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 1.00 2/78 16116
/proc/meminfo: memFree=1635736/2055920 swapFree=4170416/4192956
[pid=16113] ppid=16111 vsize=72184 CPUtime=1200.08
/proc/16113/stat : 16113 (cmusat) R 16111 16113 15465 0 -1 4194304 24584 0 0 0 119985 23 0 0 25 0 1 0 370813523 73916416 16425 18446744073709551615 134512640 135508737 4294956704 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/16113/statm: 18046 16425 117 243 0 17800 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 72184

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): 1200.1
CPU user time (s): 1199.86
CPU system time (s): 0.242963
CPU usage (%): 99.9734
Max. virtual memory (cumulated for all children) (KiB): 72184

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.242963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24584
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= 1626

runsolver used 1.45478 second user time and 2.82157 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Sat Mar 10 06:36:27 UTC 2007

IDJOB= 333291
IDBENCH= 24600
IDSOLVER= 121
FILE ID= node5/333291-1173508587

PBS_JOBID= 4101113

Free space on /tmp= 66394 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333291-1173508587/cmusat /tmp/evaluation/333291-1173508587/instance-333291-1173508587.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-333291-1173508587 -o ROOT/results/node5/solver-333291-1173508587 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333291-1173508587/cmusat /tmp/evaluation/333291-1173508587/instance-333291-1173508587.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  ab810788a5ff5edde690e75706c8dd18

RANDOM SEED= 199360631

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1701752 kB
Buffers:         40108 kB
Cached:         237340 kB
SwapCached:       2372 kB
Active:         157324 kB
Inactive:       144180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701752 kB
SwapTotal:     4192956 kB
SwapFree:      4170416 kB
Dirty:            2480 kB
Writeback:           0 kB
Mapped:          31776 kB
Slab:            38284 kB
Committed_AS:  1225204 kB
PageTables:       1692 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= 66394 MiB

End job on node5 on Sat Mar 10 06:56:30 UTC 2007