Trace number 335223

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) 1200.07 1200.52

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
MD5SUM63ebbe5da415dad3af97436d64747f33
Bench CategoryCRAFTED (crafted 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 variables1130
Number of clauses18089
Sum of the clauses size86030
Maximum clause length13
Minimum clause length1
Number of clauses of size 128
Number of clauses of size 21085
Number of clauses of size 38672
Number of clauses of size 4224
Number of clauses of size 5266
Number of clauses of size over 57814

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  1130                                                 |
0.00/0.03	c |  Number of clauses:    18089                                                |

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/node6/watcher-335223-1173616809 -o ROOT/results/node6/solver-335223-1173616809 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335223-1173616809/cmusat /tmp/evaluation/335223-1173616809/instance-335223-1173616809.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: 0.91 0.95 0.97 3/77 29149
/proc/meminfo: memFree=1744824/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=2448 CPUtime=0
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 304 0 0 0 0 0 0 0 18 0 1 0 381635665 2506752 287 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 612 287 96 243 0 366 0

[startup+0.103011 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 29149
/proc/meminfo: memFree=1744824/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=3728 CPUtime=0.09
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 620 0 0 0 9 0 0 0 18 0 1 0 381635665 3817472 603 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134522153 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 932 603 108 243 0 686 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3728

[startup+0.20303 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 29149
/proc/meminfo: memFree=1744824/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=4148 CPUtime=0.19
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 951 0 0 0 19 0 0 0 18 0 1 0 381635665 4247552 678 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580690 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 1037 678 118 243 0 791 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 4148

[startup+0.30205 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 29149
/proc/meminfo: memFree=1744824/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=4148 CPUtime=0.29
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 973 0 0 0 29 0 0 0 19 0 1 0 381635665 4247552 700 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 1037 700 118 243 0 791 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4148

[startup+0.702129 s]
/proc/loadavg: 0.91 0.95 0.97 3/77 29149
/proc/meminfo: memFree=1744824/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=5080 CPUtime=0.69
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 1225 0 0 0 69 0 0 0 23 0 1 0 381635665 5201920 952 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 1270 952 118 243 0 1024 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5080

[startup+1.50129 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 29150
/proc/meminfo: memFree=1741168/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=5488 CPUtime=1.49
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 1444 0 0 0 149 0 0 0 25 0 1 0 381635665 5619712 1065 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589569 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 1372 1065 118 243 0 1126 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5488

[startup+3.1016 s]
/proc/loadavg: 0.91 0.95 0.97 2/78 29150
/proc/meminfo: memFree=1740400/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=6032 CPUtime=3.09
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 1710 0 0 0 309 0 0 0 25 0 1 0 381635665 6176768 1214 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 1508 1214 118 243 0 1262 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6032

[startup+6.30123 s]
/proc/loadavg: 0.92 0.95 0.97 2/78 29150
/proc/meminfo: memFree=1739120/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=7248 CPUtime=6.29
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 2200 0 0 0 628 1 0 0 25 0 1 0 381635665 7421952 1527 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589753 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 1812 1527 118 243 0 1566 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7248

[startup+12.7015 s]
/proc/loadavg: 0.93 0.95 0.97 2/78 29150
/proc/meminfo: memFree=1736368/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=10428 CPUtime=12.68
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 3005 0 0 0 1267 1 0 0 25 0 1 0 381635665 10678272 2155 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 2607 2155 118 243 0 2361 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 10428

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.97 2/78 29150
/proc/meminfo: memFree=1732592/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=13964 CPUtime=25.48
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 4303 0 0 0 2546 2 0 0 25 0 1 0 381635665 14299136 3113 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 3491 3113 118 243 0 3245 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 13964

[startup+51.1011 s]
/proc/loadavg: 0.96 0.96 0.97 2/78 29150
/proc/meminfo: memFree=1723504/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=24092 CPUtime=51.07
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 7295 0 0 0 5103 4 0 0 25 0 1 0 381635665 24670208 5348 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 6023 5348 118 243 0 5777 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24092

[startup+102.302 s]
/proc/loadavg: 0.98 0.96 0.97 2/78 29150
/proc/meminfo: memFree=1720432/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=26548 CPUtime=102.26
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 8531 0 0 0 10220 6 0 0 25 0 1 0 381635665 27185152 6100 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 6637 6100 118 243 0 6391 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 26548

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29150
/proc/meminfo: memFree=1714992/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=31628 CPUtime=162.23
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 10200 0 0 0 16215 8 0 0 25 0 1 0 381635665 32387072 7465 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 7907 7465 118 243 0 7661 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 31628

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29150
/proc/meminfo: memFree=1699120/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=50264 CPUtime=222.21
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 15288 0 0 0 22210 11 0 0 25 0 1 0 381635665 51470336 11407 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 12566 11407 118 243 0 12320 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 50264

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1698288/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=50656 CPUtime=282.18
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 15684 0 0 0 28207 11 0 0 25 0 1 0 381635665 51871744 11602 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 12664 11602 118 243 0 12418 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 50656

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1697456/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=51084 CPUtime=342.16
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 16094 0 0 0 34204 12 0 0 25 0 1 0 381635665 52310016 11793 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590150 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 12771 11793 118 243 0 12525 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 51084

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1696560/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=51864 CPUtime=402.14
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 16550 0 0 0 40201 13 0 0 25 0 1 0 381635665 53108736 12011 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 12966 12011 118 243 0 12720 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 51864

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1692272/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=55704 CPUtime=462.11
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 17883 0 0 0 46197 14 0 0 25 0 1 0 381635665 57040896 13084 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 13926 13084 118 243 0 13680 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 55704

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1688112/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=59892 CPUtime=522.09
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 18965 0 0 0 52193 16 0 0 25 0 1 0 381635665 61329408 14166 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590041 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 14973 14166 118 243 0 14727 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 59892

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1685936/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=61912 CPUtime=582.07
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 19740 0 0 0 58190 17 0 0 25 0 1 0 381635665 63397888 14658 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 15478 14658 118 243 0 15232 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 61912

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1681968/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=65808 CPUtime=642.04
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 20758 0 0 0 64186 18 0 0 25 0 1 0 381635665 67387392 15676 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 16452 15676 118 243 0 16206 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 65808

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1679728/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=67696 CPUtime=702.03
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 21572 0 0 0 70183 20 0 0 25 0 1 0 381635665 69320704 16181 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 16924 16181 118 243 0 16678 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 67696

[startup+762.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1679280/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=68016 CPUtime=762.01
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 21678 0 0 0 76181 20 0 0 25 0 1 0 381635665 69648384 16287 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 17004 16287 118 243 0 16758 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 68016

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1673840/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=73040 CPUtime=821.98
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 23357 0 0 0 82175 23 0 0 25 0 1 0 381635665 74792960 17629 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 18260 17629 118 243 0 18014 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 73040

[startup+882.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1673648/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=73368 CPUtime=881.96
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 23404 0 0 0 88173 23 0 0 25 0 1 0 381635665 75128832 17676 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 18342 17676 118 243 0 18096 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 73368

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1670512/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=76200 CPUtime=941.94
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 24183 0 0 0 94169 25 0 0 25 0 1 0 381635665 78028800 18455 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 19050 18455 118 243 0 18804 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 76200

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1644656/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=108036 CPUtime=1001.91
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 32542 0 0 0 100163 28 0 0 25 0 1 0 381635665 110628864 24869 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589708 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 27009 24869 118 243 0 26763 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 108036

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1644464/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=108168 CPUtime=1061.89
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 32590 0 0 0 106160 29 0 0 25 0 1 0 381635665 110764032 24917 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 27042 24917 118 243 0 26796 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 108168

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1644272/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=108360 CPUtime=1121.87
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 32615 0 0 0 112158 29 0 0 25 0 1 0 381635665 110960640 24942 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 27090 24942 118 243 0 26844 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 108360

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1643376/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=108624 CPUtime=1181.85
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 32803 0 0 0 118155 30 0 0 25 0 1 0 381635665 111230976 25130 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589625 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 27156 25130 118 243 0 26910 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 108624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 29152
/proc/meminfo: memFree=1643056/2055924 swapFree=4156844/4192956
[pid=29149] ppid=29147 vsize=108776 CPUtime=1200.04
/proc/29149/stat : 29149 (cmusat) R 29147 29149 28793 0 -1 4194304 33277 0 0 0 119974 30 0 0 25 0 1 0 381635665 111386624 25201 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/29149/statm: 27194 25201 118 243 0 26948 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 108776

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): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.75
CPU system time (s): 0.321951
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 108776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.75
system time used= 0.321951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33277
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= 25169

runsolver used 1.38879 second user time and 2.98355 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Sun Mar 11 12:40:09 UTC 2007

IDJOB= 335223
IDBENCH= 24646
IDSOLVER= 121
FILE ID= node6/335223-1173616809

PBS_JOBID= 4101269

Free space on /tmp= 66432 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7-gensys-icl100.sat05-3226.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335223-1173616809/cmusat /tmp/evaluation/335223-1173616809/instance-335223-1173616809.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-335223-1173616809 -o ROOT/results/node6/solver-335223-1173616809 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335223-1173616809/cmusat /tmp/evaluation/335223-1173616809/instance-335223-1173616809.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  63ebbe5da415dad3af97436d64747f33

RANDOM SEED= 633609495

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1745296 kB
Buffers:         21748 kB
Cached:         198420 kB
SwapCached:       2192 kB
Active:          83344 kB
Inactive:       159344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1745296 kB
SwapTotal:     4192956 kB
SwapFree:      4156844 kB
Dirty:            2880 kB
Writeback:           0 kB
Mapped:          30648 kB
Slab:            53572 kB
Committed_AS:  1358396 kB
PageTables:       1744 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= 66432 MiB

End job on node6 on Sun Mar 11 13:00:12 UTC 2007