Trace number 319433

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) 1200.09 1200.54

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-47-3.cnf
MD5SUM3bb585fcdaeb772457dbcffd3371aab9
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark138.554
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273522
Sum of the clauses size814950
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118260
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
1.39/1.42	c Restarting after 814 conflicts
1.49/1.54	c Restarting after 1320 conflicts
1.79/1.82	c Restarting after 2080 conflicts
2.09/2.17	c Restarting after 3219 conflicts
2.79/2.89	c Restarting after 4927 conflicts
3.29/3.38	c Restarting after 7489 conflicts
4.09/4.15	c Restarting after 11333 conflicts
5.49/5.53	c Restarting after 17099 conflicts
6.99/7.04	c Restarting after 25748 conflicts
8.48/8.60	c Restarting after 38722 conflicts
12.49/12.55	c Restarting after 58185 conflicts
20.08/20.16	c Restarting after 87377 conflicts
33.48/33.58	c Restarting after 131167 conflicts
64.67/64.71	c Restarting after 196851 conflicts
134.15/134.29	c Restarting after 295377 conflicts
483.55/483.84	c Restarting after 443167 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/node47/watcher-319433-1173031041 -o ROOT/results/node47/solver-319433-1173031041 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319433-1173031041/sat7_bin /tmp/evaluation/319433-1173031041/instance-319433-1173031041.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: 0.92 0.97 0.85 3/64 4079
/proc/meminfo: memFree=1460104/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=3512 CPUtime=0
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 506 0 0 0 0 0 0 0 18 0 1 0 29079310 3596288 489 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134534339 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 878 493 88 220 0 655 0

[startup+0.0180239 s]
/proc/loadavg: 0.92 0.97 0.85 3/64 4079
/proc/meminfo: memFree=1460104/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=6352 CPUtime=0.01
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 1318 0 0 0 1 0 0 0 18 0 1 0 29079310 6504448 1301 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134530789 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 1588 1302 88 220 0 1365 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6352

[startup+0.101033 s]
/proc/loadavg: 0.92 0.97 0.85 3/64 4079
/proc/meminfo: memFree=1460104/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=12636 CPUtime=0.09
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 2127 0 0 0 9 0 0 0 18 0 1 0 29079310 12939264 2110 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 3159 2110 88 220 0 2936 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12636

[startup+0.301053 s]
/proc/loadavg: 0.92 0.97 0.85 3/64 4079
/proc/meminfo: memFree=1460104/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=12636 CPUtime=0.29
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 2674 0 0 0 29 0 0 0 19 0 1 0 29079310 12939264 2657 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 3159 2657 88 220 0 2936 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12636

[startup+0.701096 s]
/proc/loadavg: 0.92 0.97 0.85 3/64 4079
/proc/meminfo: memFree=1460104/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=16900 CPUtime=0.69
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 3721 0 0 0 68 1 0 0 22 0 1 0 29079310 17305600 3704 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 4225 3705 88 220 0 4002 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16900

[startup+1.50118 s]
/proc/loadavg: 0.92 0.97 0.85 2/65 4080
/proc/meminfo: memFree=1442368/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=26272 CPUtime=1.49
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 5956 0 0 0 147 2 0 0 25 0 1 0 29079310 26902528 5906 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 6568 5906 95 220 0 6345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26272

[startup+3.10135 s]
/proc/loadavg: 0.92 0.97 0.85 2/65 4080
/proc/meminfo: memFree=1436416/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=26528 CPUtime=3.09
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 6177 0 0 0 307 2 0 0 25 0 1 0 29079310 27164672 6062 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532892 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 6632 6062 95 220 0 6409 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26528

[startup+6.30169 s]
/proc/loadavg: 0.93 0.97 0.85 2/65 4080
/proc/meminfo: memFree=1435008/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=26528 CPUtime=6.29
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 6501 0 0 0 626 3 0 0 25 0 1 0 29079310 27164672 6386 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533062 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 6632 6386 95 220 0 6409 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26528

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.85 2/65 4080
/proc/meminfo: memFree=1431424/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=30628 CPUtime=12.69
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 7372 0 0 0 1265 4 0 0 25 0 1 0 29079310 31363072 7257 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532333 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 7657 7257 95 220 0 7434 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30628

[startup+25.5017 s]
/proc/loadavg: 0.95 0.97 0.85 2/65 4080
/proc/meminfo: memFree=1428160/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=34860 CPUtime=25.48
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 8171 0 0 0 2543 5 0 0 25 0 1 0 29079310 35696640 8056 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538842 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 8715 8056 95 220 0 8492 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 34860

[startup+51.1015 s]
/proc/loadavg: 0.96 0.97 0.85 2/65 4080
/proc/meminfo: memFree=1424512/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=39092 CPUtime=51.07
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 9108 0 0 0 5101 6 0 0 25 0 1 0 29079310 40030208 8993 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134535949 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 9773 8993 95 220 0 9550 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 39092

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.85 2/65 4080
/proc/meminfo: memFree=1415744/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=47424 CPUtime=102.26
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 11285 0 0 0 10218 8 0 0 25 0 1 0 29079310 48562176 11170 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525294 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 11856 11170 95 220 0 11633 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 47424

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.86 2/65 4080
/proc/meminfo: memFree=1406720/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=55948 CPUtime=162.24
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 13535 0 0 0 16214 10 0 0 25 0 1 0 29079310 57290752 13420 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533384 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 13987 13420 95 220 0 13764 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 55948

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.87 2/71 4106
/proc/meminfo: memFree=1397072/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=64708 CPUtime=222.22
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 15665 0 0 0 22209 13 0 0 25 0 1 0 29079310 66260992 15550 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578668 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 16177 15550 95 220 0 15954 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 64708

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.87 2/71 4244
/proc/meminfo: memFree=1387848/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=73508 CPUtime=282.13
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 17955 0 0 0 28197 16 0 0 25 0 1 0 29079310 75272192 17840 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 18377 17840 95 220 0 18154 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 73508

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/65 4278
/proc/meminfo: memFree=1379776/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=81820 CPUtime=342.09
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 20228 0 0 0 34190 19 0 0 25 0 1 0 29079310 83783680 20113 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 20455 20113 95 220 0 20232 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 81820

[startup+402.301 s]
/proc/loadavg: 1.05 0.99 0.89 2/65 4278
/proc/meminfo: memFree=1372160/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=90512 CPUtime=402.07
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 22152 0 0 0 40187 20 0 0 25 0 1 0 29079310 92684288 22037 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536040 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 22628 22037 95 220 0 22405 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 90512

[startup+462.302 s]
/proc/loadavg: 1.02 0.99 0.90 2/65 4278
/proc/meminfo: memFree=1363520/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=99280 CPUtime=462.05
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 24291 0 0 0 46183 22 0 0 25 0 1 0 29079310 101662720 24176 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 24820 24176 95 220 0 24597 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 99280

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.90 2/65 4278
/proc/meminfo: memFree=1354880/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=107680 CPUtime=522.03
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 26439 0 0 0 52179 24 0 0 25 0 1 0 29079310 110264320 26324 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532373 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 26920 26324 95 220 0 26697 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 107680

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4278
/proc/meminfo: memFree=1346240/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=116596 CPUtime=582.02
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 28571 0 0 0 58176 26 0 0 25 0 1 0 29079310 119394304 28456 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579937 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 29149 28456 95 220 0 28926 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 116596

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4278
/proc/meminfo: memFree=1339584/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=124900 CPUtime=642.01
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 30226 0 0 0 64172 29 0 0 25 0 1 0 29079310 127897600 30111 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 31225 30111 95 220 0 31002 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 124900

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4278
/proc/meminfo: memFree=1332672/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=130092 CPUtime=701.99
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 31969 0 0 0 70169 30 0 0 25 0 1 0 29079310 133214208 31854 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 32523 31854 95 220 0 32300 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 130092

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4278
/proc/meminfo: memFree=1325248/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=138716 CPUtime=761.98
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 33838 0 0 0 76166 32 0 0 25 0 1 0 29079310 142045184 33723 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 34679 33723 95 220 0 34456 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 138716

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4278
/proc/meminfo: memFree=1317760/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=144080 CPUtime=821.95
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 35719 0 0 0 82161 34 0 0 25 0 1 0 29079310 147537920 35604 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578665 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 36020 35604 95 220 0 35797 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 144080

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4278
/proc/meminfo: memFree=1309504/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=154428 CPUtime=881.93
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 37761 0 0 0 88157 36 0 0 25 0 1 0 29079310 158134272 37646 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529581 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 38607 37646 95 220 0 38384 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 154428

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4280
/proc/meminfo: memFree=1300416/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=161900 CPUtime=941.92
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 40061 0 0 0 94153 39 0 0 25 0 1 0 29079310 165785600 39946 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 40475 39946 95 220 0 40252 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 161900

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4280
/proc/meminfo: memFree=1291584/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=172472 CPUtime=1001.89
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 42247 0 0 0 100149 40 0 0 25 0 1 0 29079310 176611328 42132 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 43118 42132 95 220 0 42895 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 172472

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4280
/proc/meminfo: memFree=1284736/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=177588 CPUtime=1061.89
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 43986 0 0 0 106146 43 0 0 25 0 1 0 29079310 181850112 43871 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 44397 43871 95 220 0 44174 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 177588

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4280
/proc/meminfo: memFree=1276288/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=187832 CPUtime=1121.86
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 46055 0 0 0 112141 45 0 0 25 0 1 0 29079310 192339968 45940 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531564 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 46958 45940 95 220 0 46735 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 187832

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4280
/proc/meminfo: memFree=1268160/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=193444 CPUtime=1181.85
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 48097 0 0 0 118137 48 0 0 25 0 1 0 29079310 198086656 47982 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528648 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 48361 47982 95 220 0 48138 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 193444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4280
/proc/meminfo: memFree=1265344/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=198224 CPUtime=1200.04
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 48768 0 0 0 119956 48 0 0 25 0 1 0 29079310 202981376 48653 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 49556 48653 95 220 0 49333 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 198224

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.91 2/65 4280
/proc/meminfo: memFree=1265344/2055920 swapFree=4192812/4192956
[pid=4079] ppid=4077 vsize=198224 CPUtime=1200.04
/proc/4079/stat : 4079 (sat7_bin) R 4077 4079 3892 0 -1 4194304 48768 0 0 0 119956 48 0 0 25 0 1 0 29079310 202981376 48653 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532392 0 0 4096 0 0 0 0 17 1 0 0
/proc/4079/statm: 49556 48653 95 220 0 49333 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 198224

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.09
CPU user time (s): 1199.57
CPU system time (s): 0.51992
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 198224

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.57
system time used= 0.51992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48768
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= 1946

runsolver used 0.870867 second user time and 2.50262 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Sun Mar  4 17:57:22 UTC 2007

IDJOB= 319433
IDBENCH= 20479
IDSOLVER= 101
FILE ID= node47/319433-1173031041

PBS_JOBID= 4012451

Free space on /tmp= 66558 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-47-3.cnf
COMMAND LINE= /tmp/evaluation/319433-1173031041/sat7_bin /tmp/evaluation/319433-1173031041/instance-319433-1173031041.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-319433-1173031041 -o ROOT/results/node47/solver-319433-1173031041 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319433-1173031041/sat7_bin /tmp/evaluation/319433-1173031041/instance-319433-1173031041.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  3bb585fcdaeb772457dbcffd3371aab9

RANDOM SEED= 15582959

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.225
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		: 3000.225
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:       1460576 kB
Buffers:         35716 kB
Cached:         470808 kB
SwapCached:        144 kB
Active:         170772 kB
Inactive:       354564 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460576 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6516 kB
Writeback:           0 kB
Mapped:          28832 kB
Slab:            56044 kB
Committed_AS:    99176 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= 66558 MiB

End job on node47 on Sun Mar  4 18:17:24 UTC 2007