Trace number 319392

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
SAT7 2007-02-08? (TO) 1200.11 1200.64

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-47-4.cnf
MD5SUMb0a37265834986ac9165bda379d279fd
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark117.301
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273506
Sum of the clauses size814918
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118244
Number of clauses of size 342021
Number of clauses of size 4113042
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

1.19/1.23	c Starting solver ...
1.19/1.27	c Restarting after 100 conflicts
1.29/1.31	c Restarting after 250 conflicts
1.29/1.35	c Restarting after 476 conflicts
1.39/1.43	c Restarting after 814 conflicts
1.59/1.63	c Restarting after 1321 conflicts
1.69/1.70	c Restarting after 2083 conflicts
2.09/2.13	c Restarting after 3223 conflicts
2.29/2.39	c Restarting after 4935 conflicts
2.79/2.86	c Restarting after 7498 conflicts
3.20/3.24	c Restarting after 11342 conflicts
4.19/4.20	c Restarting after 17109 conflicts
5.29/5.36	c Restarting after 25758 conflicts
8.19/8.20	c Restarting after 38733 conflicts
12.69/12.74	c Restarting after 58195 conflicts
20.89/20.95	c Restarting after 87388 conflicts
34.37/34.43	c Restarting after 131178 conflicts
66.66/66.78	c Restarting after 196862 conflicts
142.24/142.34	c Restarting after 295389 conflicts
948.94/949.36	c Restarting after 443181 conflicts

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/node45/watcher-319392-1173030164 -o ROOT/results/node45/solver-319392-1173030164 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319392-1173030164/sat7_bin /tmp/evaluation/319392-1173030164/instance-319392-1173030164.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 0.69 3/64 2617
/proc/meminfo: memFree=1262840/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=3512 CPUtime=0
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 501 0 0 0 0 0 0 0 18 0 1 0 28992157 3596288 484 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 878 488 88 220 0 655 0

[startup+0.0495889 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 2617
/proc/meminfo: memFree=1262840/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=8404 CPUtime=0.04
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 1941 0 0 0 4 0 0 0 18 0 1 0 28992157 8605696 1924 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 2101 1925 88 220 0 1878 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8404

[startup+0.101597 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 2617
/proc/meminfo: memFree=1262840/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=12636 CPUtime=0.09
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 2128 0 0 0 9 0 0 0 18 0 1 0 28992157 12939264 2111 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 3159 2111 88 220 0 2936 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12636

[startup+0.301634 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 2617
/proc/meminfo: memFree=1262840/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=12636 CPUtime=0.29
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 2673 0 0 0 29 0 0 0 19 0 1 0 28992157 12939264 2656 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 3159 2656 88 220 0 2936 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12636

[startup+0.701707 s]
/proc/loadavg: 0.91 0.95 0.69 3/64 2617
/proc/meminfo: memFree=1262840/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=16900 CPUtime=0.69
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 3721 0 0 0 69 0 0 0 22 0 1 0 28992157 17305600 3704 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 4225 3704 88 220 0 4002 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16900

[startup+1.50185 s]
/proc/loadavg: 0.91 0.95 0.69 2/65 2618
/proc/meminfo: memFree=1245104/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=26272 CPUtime=1.49
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 5954 0 0 0 148 1 0 0 25 0 1 0 28992157 26902528 5904 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 6568 5904 95 220 0 6345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26272

[startup+3.10215 s]
/proc/loadavg: 0.91 0.95 0.69 2/65 2618
/proc/meminfo: memFree=1239152/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=26272 CPUtime=3.09
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 6150 0 0 0 307 2 0 0 25 0 1 0 28992157 26902528 6100 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134540087 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 6568 6100 95 220 0 6345 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26272

[startup+6.30172 s]
/proc/loadavg: 0.92 0.95 0.69 2/65 2618
/proc/meminfo: memFree=1236976/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=30372 CPUtime=6.29
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 6670 0 0 0 627 2 0 0 25 0 1 0 28992157 31100928 6620 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528766 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 7593 6620 95 220 0 7370 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 30372

[startup+12.7019 s]
/proc/loadavg: 0.93 0.95 0.69 2/65 2618
/proc/meminfo: memFree=1234168/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=30628 CPUtime=12.69
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 7344 0 0 0 1266 3 0 0 25 0 1 0 28992157 31363072 7229 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 7657 7229 95 220 0 7434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30628

[startup+25.5012 s]
/proc/loadavg: 0.94 0.95 0.69 2/65 2618
/proc/meminfo: memFree=1231352/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=34728 CPUtime=25.48
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 8035 0 0 0 2545 3 0 0 25 0 1 0 28992157 35561472 7920 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532617 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 8682 7920 95 220 0 8459 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34728

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.70 2/65 2618
/proc/meminfo: memFree=1225976/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=38960 CPUtime=51.06
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 9420 0 0 0 5102 4 0 0 25 0 1 0 28992157 39895040 9305 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528471 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 9740 9305 95 220 0 9517 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 38960

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.72 2/65 2618
/proc/meminfo: memFree=1216888/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=47396 CPUtime=102.25
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 11648 0 0 0 10218 7 0 0 25 0 1 0 28992157 48533504 11533 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 11849 11533 95 220 0 11626 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 47396

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.73 2/65 2618
/proc/meminfo: memFree=1209080/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=55784 CPUtime=162.22
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 13610 0 0 0 16213 9 0 0 25 0 1 0 28992157 57122816 13495 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533456 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 13946 13495 95 220 0 13723 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 55784

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.74 2/65 2618
/proc/meminfo: memFree=1201272/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=64080 CPUtime=222.2
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 15575 0 0 0 22209 11 0 0 25 0 1 0 28992157 65617920 15460 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528685 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 16020 15460 95 220 0 15797 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 64080

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/65 2618
/proc/meminfo: memFree=1193272/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=72464 CPUtime=282.18
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 17590 0 0 0 28205 13 0 0 25 0 1 0 28992157 74203136 17475 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 18116 17475 95 220 0 17893 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 72464

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.77 2/65 2618
/proc/meminfo: memFree=1183096/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=83160 CPUtime=342.16
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 20089 0 0 0 34200 16 0 0 25 0 1 0 28992157 85155840 19974 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 20790 19974 95 220 0 20567 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 83160

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/65 2618
/proc/meminfo: memFree=1172472/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=95412 CPUtime=402.14
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 22774 0 0 0 40195 19 0 0 25 0 1 0 28992157 97701888 22659 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 23853 22659 95 220 0 23630 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 95412

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.79 2/65 2618
/proc/meminfo: memFree=1161464/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=103292 CPUtime=462.12
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 25508 0 0 0 46191 21 0 0 25 0 1 0 28992157 105771008 25393 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 25823 25393 95 220 0 25600 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 103292

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.80 2/65 2618
/proc/meminfo: memFree=1152120/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=114004 CPUtime=522.1
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 27866 0 0 0 52186 24 0 0 25 0 1 0 28992157 116740096 27751 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 28501 27751 95 220 0 28278 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 114004

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.81 2/65 2618
/proc/meminfo: memFree=1141880/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=126020 CPUtime=582.07
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 30408 0 0 0 58182 25 0 0 25 0 1 0 28992157 129044480 30293 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 31505 30293 95 220 0 31282 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 126020

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/65 2618
/proc/meminfo: memFree=1130296/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=136220 CPUtime=642.05
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 33265 0 0 0 64178 27 0 0 25 0 1 0 28992157 139489280 33150 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528658 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 34055 33150 95 220 0 33832 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 136220

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 2618
/proc/meminfo: memFree=1121528/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=142588 CPUtime=702.02
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 35493 0 0 0 70172 30 0 0 25 0 1 0 28992157 146010112 35378 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 35647 35378 95 220 0 35424 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 142588

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.83 2/65 2618
/proc/meminfo: memFree=1111224/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=155096 CPUtime=762.01
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 38018 0 0 0 76168 33 0 0 25 0 1 0 28992157 158818304 37903 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538854 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 38774 37903 95 220 0 38551 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 155096

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/65 2618
/proc/meminfo: memFree=1100728/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=165784 CPUtime=821.99
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 40664 0 0 0 82163 36 0 0 25 0 1 0 28992157 169762816 40549 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558995 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 41446 40549 95 220 0 41223 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 165784

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 2618
/proc/meminfo: memFree=1092344/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=171248 CPUtime=881.96
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 42719 0 0 0 88158 38 0 0 25 0 1 0 28992157 175357952 42604 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 42812 42604 95 220 0 42589 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 171248

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.85 2/65 2618
/proc/meminfo: memFree=1084344/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=180908 CPUtime=941.94
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 44740 0 0 0 94154 40 0 0 25 0 1 0 28992157 185249792 44625 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533068 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 45227 44625 95 220 0 45004 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 180908

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 2618
/proc/meminfo: memFree=1075704/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=189860 CPUtime=1001.92
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 46897 0 0 0 100150 42 0 0 25 0 1 0 28992157 194416640 46782 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 47465 46782 95 220 0 47242 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 189860

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 2618
/proc/meminfo: memFree=1067128/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=198780 CPUtime=1061.9
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 49097 0 0 0 106146 44 0 0 25 0 1 0 28992157 203550720 48982 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 49695 48982 95 220 0 49472 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 198780

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/71 2726
/proc/meminfo: memFree=1053832/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=208980 CPUtime=1121.85
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 52058 0 0 0 112137 48 0 0 25 0 1 0 28992157 213995520 51940 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533712 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 52245 51940 95 220 0 52022 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 208980

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/71 2796
/proc/meminfo: memFree=1044488/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=218476 CPUtime=1181.77
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 54417 0 0 0 118128 49 0 0 25 0 1 0 28992157 223719424 54299 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 54619 54299 95 220 0 54396 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 218476



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 2816
/proc/meminfo: memFree=1041528/2055920 swapFree=4192956/4192956
[pid=2617] ppid=2615 vsize=224104 CPUtime=1200.07
/proc/2617/stat : 2617 (sat7_bin) R 2615 2617 2514 0 -1 4194304 55365 0 0 0 119957 50 0 0 25 0 1 0 28992157 229482496 55247 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/2617/statm: 56026 55247 95 220 0 55803 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 224104

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): 1200.64
CPU time (s): 1200.11
CPU user time (s): 1199.57
CPU system time (s): 0.541917
CPU usage (%): 99.9558
Max. virtual memory (cumulated for all children) (KiB): 224104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.541917
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 55365
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= 1777

runsolver used 0.876866 second user time and 2.49262 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Sun Mar  4 17:42:44 UTC 2007

IDJOB= 319392
IDBENCH= 20478
IDSOLVER= 101
FILE ID= node45/319392-1173030164

PBS_JOBID= 4012472

Free space on /tmp= 66558 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-47-4.cnf
COMMAND LINE= /tmp/evaluation/319392-1173030164/sat7_bin /tmp/evaluation/319392-1173030164/instance-319392-1173030164.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-319392-1173030164 -o ROOT/results/node45/solver-319392-1173030164 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319392-1173030164/sat7_bin /tmp/evaluation/319392-1173030164/instance-319392-1173030164.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  b0a37265834986ac9165bda379d279fd

RANDOM SEED= 58561368

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.265
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		: 3000.265
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:       1263248 kB
Buffers:         37900 kB
Cached:         660052 kB
SwapCached:          0 kB
Active:         185516 kB
Inactive:       527712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1263248 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            6528 kB
Writeback:           0 kB
Mapped:          25476 kB
Slab:            65508 kB
Committed_AS:    84920 kB
PageTables:       1396 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= 66558 MiB

End job on node45 on Sun Mar  4 18:02:47 UTC 2007