Trace number 1524103

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
CircUs 2009-03-23? (TO) 1200.03 1200.42

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/900/
unif-k5-r20-v900-c18000-S2124311399-085.cnf
MD5SUM591878ac77c59e57a1598f2a38d0dcd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark13.312
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses18000
Sum of the clauses size90000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 518000
Number of clauses of size over 50

Solver Data 

0.03/0.07	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.03/0.07	c Eliminate time :       0.04

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1524103-1238365023/watcher-1524103-1238365023 -o /tmp/evaluation-result-1524103-1238365023/solver-1524103-1238365023 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524103-1238365023.cnf -t 1200 

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): 1800 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: 0.99 0.98 0.95 3/64 7947
/proc/meminfo: memFree=980800/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=1588 CPUtime=0
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 169 0 0 0 0 0 0 0 18 0 1 120000 1109167880 1626112 154 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 397 154 70 173 0 222 0

[startup+0.036823 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 7947
/proc/meminfo: memFree=980800/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=2904 CPUtime=0.03
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 502 0 0 0 3 0 0 0 18 0 1 120000 1109167880 2973696 486 1992294400 134512640 135224549 4294956224 18446744073709551615 134569983 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 726 486 74 173 0 551 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2904

[startup+0.101832 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 7947
/proc/meminfo: memFree=980800/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=3036 CPUtime=0.1
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 559 0 0 0 10 0 0 0 18 0 1 120000 1109167880 3108864 543 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 759 543 90 173 0 584 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3036

[startup+0.301865 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 7947
/proc/meminfo: memFree=980800/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=4092 CPUtime=0.29
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 817 0 0 0 29 0 0 0 19 0 1 120000 1109167880 4190208 801 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 1023 801 90 173 0 848 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4092

[startup+0.701934 s]
/proc/loadavg: 0.99 0.98 0.95 3/64 7947
/proc/meminfo: memFree=980800/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=5412 CPUtime=0.69
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 1170 0 0 0 69 0 0 0 22 0 1 120000 1109167880 5541888 1154 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 1353 1154 90 173 0 1178 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5412

[startup+1.50107 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=976184/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=6204 CPUtime=1.49
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 1352 0 0 0 149 0 0 0 25 0 1 120000 1109167880 6352896 1336 1992294400 134512640 135224549 4294956224 18446744073709551615 134595360 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 1551 1336 90 173 0 1376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6204

[startup+3.10135 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=975352/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=7260 CPUtime=3.09
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 1602 0 0 0 309 0 0 0 25 0 1 120000 1109167880 7434240 1586 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 1815 1586 90 173 0 1640 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7260

[startup+6.30189 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=973048/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=9504 CPUtime=6.28
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 2173 0 0 0 628 0 0 0 25 0 1 120000 1109167880 9732096 2157 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 2376 2157 90 173 0 2201 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9504

[startup+12.702 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=969272/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=13200 CPUtime=12.69
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 3085 0 0 0 1268 1 0 0 25 0 1 120000 1109167880 13516800 3069 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 3300 3069 90 173 0 3125 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13200

[startup+25.5012 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=963768/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=17820 CPUtime=25.48
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 4258 0 0 0 2546 2 0 0 25 0 1 120000 1109167880 18247680 4242 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 4455 4242 90 173 0 4280 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17820

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=956792/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=24944 CPUtime=51.07
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 6035 0 0 0 5103 4 0 0 25 0 1 120000 1109167880 25542656 5986 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 6236 5986 90 173 0 6061 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24944

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=946680/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=34976 CPUtime=102.26
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 8570 0 0 0 10219 7 0 0 25 0 1 120000 1109167880 35815424 8521 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 8744 8521 90 173 0 8569 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34976

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=939384/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=43020 CPUtime=162.23
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 10592 0 0 0 16214 9 0 0 25 0 1 120000 1109167880 44052480 10478 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 10755 10478 90 173 0 10580 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43020

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=932344/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=49356 CPUtime=222.22
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 12193 0 0 0 22211 11 0 0 25 0 1 120000 1109167880 50540544 12079 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 12339 12079 90 173 0 12164 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 49356

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=924472/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=57540 CPUtime=282.2
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 14264 0 0 0 28207 13 0 0 25 0 1 120000 1109167880 58920960 14150 1992294400 134512640 135224549 4294956224 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 14385 14150 90 173 0 14210 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 57540

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=917816/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=63876 CPUtime=342.18
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 15864 0 0 0 34202 16 0 0 25 0 1 120000 1109167880 65409024 15750 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 15969 15750 90 173 0 15794 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 63876

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=917240/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=64272 CPUtime=402.16
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 15967 0 0 0 40200 16 0 0 25 0 1 120000 1109167880 65814528 15853 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 16068 15853 90 173 0 15893 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 64272

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=911608/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=69948 CPUtime=462.14
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 17374 0 0 0 46197 17 0 0 25 0 1 120000 1109167880 71626752 17260 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 17487 17260 90 173 0 17312 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 69948

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=904760/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=77204 CPUtime=522.12
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 19207 0 0 0 52194 18 0 0 25 0 1 120000 1109167880 79056896 18964 1992294400 134512640 135224549 4294956224 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 19301 18964 90 173 0 19126 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 77204

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=904760/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=77204 CPUtime=582.1
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 19207 0 0 0 58192 18 0 0 25 0 1 120000 1109167880 79056896 18964 1992294400 134512640 135224549 4294956224 18446744073709551615 134595283 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 19301 18964 90 173 0 19126 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 77204

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=897208/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=84728 CPUtime=642.09
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 21096 0 0 0 64188 21 0 0 25 0 1 120000 1109167880 86761472 20853 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 21182 20853 90 173 0 21007 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 84728

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=897208/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=84728 CPUtime=702.06
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 21113 0 0 0 70185 21 0 0 25 0 1 120000 1109167880 86761472 20870 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 21182 20870 90 173 0 21007 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 84728

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=888376/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=93440 CPUtime=762.04
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 23288 0 0 0 76181 23 0 0 25 0 1 120000 1109167880 95682560 23045 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 23360 23045 90 173 0 23185 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 93440

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=888440/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=93440 CPUtime=822.02
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 23288 0 0 0 82179 23 0 0 25 0 1 120000 1109167880 95682560 23045 1992294400 134512640 135224549 4294956224 18446744073709551615 134632529 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 23360 23045 90 173 0 23185 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 93440

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=879416/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=102284 CPUtime=882.01
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 25532 0 0 0 88175 26 0 0 25 0 1 120000 1109167880 104738816 25289 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 25571 25289 90 173 0 25396 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 102284

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.95 2/65 7948
/proc/meminfo: memFree=879352/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=102284 CPUtime=941.99
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 25532 0 0 0 94173 26 0 0 25 0 1 120000 1109167880 104738816 25289 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 25571 25289 90 173 0 25396 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 102284

[startup+1002.3 s]
/proc/loadavg: 1.05 1.00 0.95 2/65 7948
/proc/meminfo: memFree=879416/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=102284 CPUtime=1001.97
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 25532 0 0 0 100171 26 0 0 25 0 1 120000 1109167880 104738816 25289 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 25571 25289 90 173 0 25396 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 102284

[startup+1062.3 s]
/proc/loadavg: 1.07 1.01 0.96 2/65 7948
/proc/meminfo: memFree=869112/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=112448 CPUtime=1061.94
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 28090 0 0 0 106165 29 0 0 25 0 1 120000 1109167880 115146752 27847 1992294400 134512640 135224549 4294956224 18446744073709551615 134595387 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 28112 27847 90 173 0 27937 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 112448

[startup+1122.3 s]
/proc/loadavg: 1.02 1.01 0.96 2/65 7948
/proc/meminfo: memFree=869112/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=112448 CPUtime=1121.93
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 28090 0 0 0 112164 29 0 0 25 0 1 120000 1109167880 115146752 27847 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 28112 27847 90 173 0 27937 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 112448

[startup+1182.3 s]
/proc/loadavg: 1.01 1.00 0.96 2/65 7948
/proc/meminfo: memFree=869176/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=112448 CPUtime=1181.91
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 28090 0 0 0 118162 29 0 0 25 0 1 120000 1109167880 115146752 27847 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 28112 27847 90 173 0 27937 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 112448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.96 2/65 7948
/proc/meminfo: memFree=869112/2055920 swapFree=4178700/4192956
[pid=7947] ppid=7945 vsize=112448 CPUtime=1200
/proc/7947/stat : 7947 (CirCUs) R 7945 7947 7552 0 -1 4194304 28090 0 0 0 119971 29 0 0 25 0 1 100 1109167880 115146752 27847 1992294400 134512640 135224549 4294956224 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7947/statm: 28112 27847 90 173 0 27937 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 112448

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): 1200.03
CPU user time (s): 1199.72
CPU system time (s): 0.315951
CPU usage (%): 99.9676
Max. virtual memory (cumulated for all children) (KiB): 112448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.72
system time used= 0.315951
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28090
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= 2
involuntary context switches= 1596

runsolver used 0.840872 second user time and 2.51362 second system time

The end

Launcher Data 

Begin job on node25 at 2009-03-30 00:17:03
IDJOB=1524103
IDBENCH=70218
IDSOLVER=544
FILE ID=node25/1524103-1238365023
PBS_JOBID= 9061203
Free space on /tmp= 66264 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/900/unif-k5-r20-v900-c18000-S2124311399-085.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524103-1238365023/watcher-1524103-1238365023 -o /tmp/evaluation-result-1524103-1238365023/solver-1524103-1238365023 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524103-1238365023.cnf -t 1200

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 591878ac77c59e57a1598f2a38d0dcd8
RANDOM SEED=2140385987

node25.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.263
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		: 3000.263
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:        981216 kB
Buffers:        106932 kB
Cached:         865188 kB
SwapCached:       8032 kB
Active:         286196 kB
Inactive:       695440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        981216 kB
SwapTotal:     4192956 kB
SwapFree:      4178700 kB
Dirty:            1476 kB
Writeback:           0 kB
Mapped:          14508 kB
Slab:            79060 kB
Committed_AS:  3124472 kB
PageTables:       1464 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= 66260 MiB
End job on node25 at 2009-03-30 00:37:05