Trace number 425432

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) 5000.09 5001.62

General information on the benchmark

Namerandom/LargeSize/7SAT/v200/
unif-k7-r85-v200-c17000-S938354044-16.cnf
MD5SUM90b34cbcd18a30548d336749c40e7348
Bench CategoryRANDOM (random 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 variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 517000

Solver Data (download as text)

0.09/0.12	c Starting solver ...
0.09/0.13	c Restarting after 101 conflicts
0.09/0.15	c Restarting after 251 conflicts
0.09/0.18	c Restarting after 476 conflicts
0.19/0.22	c Restarting after 814 conflicts
0.19/0.28	c Restarting after 1321 conflicts
0.29/0.37	c Restarting after 2081 conflicts
0.49/0.53	c Restarting after 3221 conflicts
0.69/0.79	c Restarting after 4929 conflicts
1.19/1.23	c Restarting after 7491 conflicts
1.99/2.05	c Restarting after 11339 conflicts
3.49/3.51	c Restarting after 17107 conflicts
5.99/6.06	c Restarting after 25756 conflicts
10.39/10.43	c Restarting after 38730 conflicts
17.68/17.78	c Restarting after 58191 conflicts
30.48/30.52	c Restarting after 87384 conflicts
49.98/50.00	c Restarting after 131174 conflicts
84.57/84.66	c Restarting after 196858 conflicts
141.26/141.31	c Restarting after 295384 conflicts
227.43/227.50	c Restarting after 443173 conflicts
371.18/371.38	c Restarting after 664857 conflicts
599.23/599.42	c Restarting after 997382 conflicts
966.91/967.23	c Restarting after 1496170 conflicts
1565.15/1565.64	c Restarting after 2244352 conflicts
2527.97/2528.71	c Restarting after 3366627 conflicts
4088.32/4089.68	c Restarting after 5050038 conflicts

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-425432-1177740600 -o ROOT/results/node7/solver-425432-1177740600 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425432-1177740600/sat7_bin /tmp/evaluation/425432-1177740600/instance-425432-1177740600.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.98 0.99 3/77 5169
/proc/meminfo: memFree=1686000/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=1064 CPUtime=0
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 130 0 0 0 0 0 0 0 18 0 1 0 250097623 1089536 114 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029377 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 266 114 87 220 0 43 0

[startup+0.0761111 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5169
/proc/meminfo: memFree=1686000/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=1972 CPUtime=0.07
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 317 0 0 0 7 0 0 0 18 0 1 0 250097623 2019328 301 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 493 301 88 220 0 270 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1972

[startup+0.101115 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5169
/proc/meminfo: memFree=1686000/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=3000 CPUtime=0.09
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 377 0 0 0 9 0 0 0 18 0 1 0 250097623 3072000 361 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 750 361 88 220 0 527 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3000

[startup+0.301133 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5169
/proc/meminfo: memFree=1686000/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=3004 CPUtime=0.29
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 587 0 0 0 29 0 0 0 19 0 1 0 250097623 3076096 571 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525826 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 751 571 95 220 0 528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3004

[startup+0.701175 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5169
/proc/meminfo: memFree=1686000/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=5056 CPUtime=0.69
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 795 0 0 0 69 0 0 0 23 0 1 0 250097623 5177344 779 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134525826 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 1264 779 95 220 0 1041 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5056

[startup+1.50126 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1682664/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=5188 CPUtime=1.48
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 1115 0 0 0 148 0 0 0 25 0 1 0 250097623 5312512 1099 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532721 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 1297 1099 95 220 0 1074 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5188

[startup+3.10144 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1681000/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=9288 CPUtime=3.09
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 1550 0 0 0 308 1 0 0 25 0 1 0 250097623 9510912 1534 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134540836 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 2322 1534 95 220 0 2099 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9288

[startup+6.30176 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1679272/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=9556 CPUtime=6.29
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 1756 0 0 0 627 2 0 0 25 0 1 0 250097623 9785344 1740 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 2389 1740 95 220 0 2166 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9556

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1677928/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=9824 CPUtime=12.68
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 2113 0 0 0 1266 2 0 0 25 0 1 0 250097623 10059776 2097 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 2456 2097 95 220 0 2233 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9824

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1676648/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=10364 CPUtime=25.49
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 2390 0 0 0 2546 3 0 0 25 0 1 0 250097623 10612736 2374 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 2591 2374 95 220 0 2368 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10364

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1675176/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=15180 CPUtime=51.08
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 2735 0 0 0 5104 4 0 0 25 0 1 0 250097623 15544320 2719 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 3795 2719 95 220 0 3572 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15180

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1672808/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=16024 CPUtime=102.26
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 3332 0 0 0 10222 4 0 0 25 0 1 0 250097623 16408576 3316 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 4006 3316 95 220 0 3783 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16024

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1671080/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=16920 CPUtime=162.24
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 3759 0 0 0 16219 5 0 0 25 0 1 0 250097623 17326080 3743 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 4230 3743 95 220 0 4007 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 16920

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1669544/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=17592 CPUtime=222.23
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 4136 0 0 0 22217 6 0 0 25 0 1 0 250097623 18014208 4120 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 4398 4120 95 220 0 4175 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17592

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1668392/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=22332 CPUtime=282.22
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 4417 0 0 0 28215 7 0 0 25 0 1 0 250097623 22867968 4401 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 5583 4401 95 220 0 5360 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 22332

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1667944/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=22844 CPUtime=342.19
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 4516 0 0 0 34212 7 0 0 25 0 1 0 250097623 23392256 4500 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 5711 4500 95 220 0 5488 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 22844

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1666856/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=23180 CPUtime=402.18
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 4781 0 0 0 40210 8 0 0 25 0 1 0 250097623 23736320 4765 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 5795 4765 95 220 0 5572 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 23180

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1666408/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=23532 CPUtime=462.16
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 4885 0 0 0 46207 9 0 0 25 0 1 0 250097623 24096768 4869 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 5883 4869 95 220 0 5660 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 23532

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1665896/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=23820 CPUtime=522.14
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 5019 0 0 0 52205 9 0 0 25 0 1 0 250097623 24391680 5003 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 5955 5003 95 220 0 5732 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 23820

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1665768/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=24012 CPUtime=582.13
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 5061 0 0 0 58203 10 0 0 25 0 1 0 250097623 24588288 5045 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 6003 5045 95 220 0 5780 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 24012

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5170
/proc/meminfo: memFree=1664616/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=24476 CPUtime=642.12
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 5341 0 0 0 64201 11 0 0 25 0 1 0 250097623 25063424 5325 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 6119 5325 95 220 0 5896 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 24476


################
# More data... #
################

[startup+4002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1651496/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=40508 CPUtime=4001.05
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 8589 0 0 0 400062 43 0 0 25 0 1 0 250097623 41480192 8573 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10127 8573 95 220 0 9904 0
Current children cumulated CPU time (s) 4001.05
Current children cumulated vsize (KiB) 40508

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1651496/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=40508 CPUtime=4061.03
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 8607 0 0 0 406060 43 0 0 25 0 1 0 250097623 41480192 8591 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10127 8591 95 220 0 9904 0
Current children cumulated CPU time (s) 4061.03
Current children cumulated vsize (KiB) 40508

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1651176/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=40508 CPUtime=4121.02
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 8678 0 0 0 412058 44 0 0 25 0 1 0 250097623 41480192 8662 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10127 8662 95 220 0 9904 0
Current children cumulated CPU time (s) 4121.02
Current children cumulated vsize (KiB) 40508

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1650728/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=40700 CPUtime=4181
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 8786 0 0 0 418056 44 0 0 25 0 1 0 250097623 41676800 8770 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10175 8770 95 220 0 9952 0
Current children cumulated CPU time (s) 4181
Current children cumulated vsize (KiB) 40700

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1650664/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=40700 CPUtime=4240.98
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 8809 0 0 0 424053 45 0 0 25 0 1 0 250097623 41676800 8793 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10175 8793 95 220 0 9952 0
Current children cumulated CPU time (s) 4240.98
Current children cumulated vsize (KiB) 40700

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1650408/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=40964 CPUtime=4300.96
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 8866 0 0 0 430051 45 0 0 25 0 1 0 250097623 41947136 8850 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10241 8850 95 220 0 10018 0
Current children cumulated CPU time (s) 4300.96
Current children cumulated vsize (KiB) 40964

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1650344/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=41156 CPUtime=4360.95
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 8905 0 0 0 436049 46 0 0 25 0 1 0 250097623 42143744 8889 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538567 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10289 8889 95 220 0 10066 0
Current children cumulated CPU time (s) 4360.95
Current children cumulated vsize (KiB) 41156

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1650216/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=41348 CPUtime=4420.93
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 8937 0 0 0 442047 46 0 0 25 0 1 0 250097623 42340352 8921 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558947 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10337 8921 95 220 0 10114 0
Current children cumulated CPU time (s) 4420.93
Current children cumulated vsize (KiB) 41348

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1650088/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=41672 CPUtime=4480.92
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 8978 0 0 0 448045 47 0 0 25 0 1 0 250097623 42672128 8962 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10418 8962 95 220 0 10195 0
Current children cumulated CPU time (s) 4480.92
Current children cumulated vsize (KiB) 41672

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1649896/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=41672 CPUtime=4540.9
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 9022 0 0 0 454043 47 0 0 25 0 1 0 250097623 42672128 9006 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10418 9006 95 220 0 10195 0
Current children cumulated CPU time (s) 4540.9
Current children cumulated vsize (KiB) 41672

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1649832/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=41864 CPUtime=4600.88
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 9038 0 0 0 460041 47 0 0 25 0 1 0 250097623 42868736 9022 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10466 9022 95 220 0 10243 0
Current children cumulated CPU time (s) 4600.88
Current children cumulated vsize (KiB) 41864

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1649512/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=42188 CPUtime=4660.86
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 9132 0 0 0 466038 48 0 0 25 0 1 0 250097623 43200512 9116 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532404 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10547 9116 95 220 0 10324 0
Current children cumulated CPU time (s) 4660.86
Current children cumulated vsize (KiB) 42188

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1649448/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=42188 CPUtime=4720.85
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 9140 0 0 0 472036 49 0 0 25 0 1 0 250097623 43200512 9124 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10547 9124 95 220 0 10324 0
Current children cumulated CPU time (s) 4720.85
Current children cumulated vsize (KiB) 42188

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1649320/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=42188 CPUtime=4780.83
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 9163 0 0 0 478034 49 0 0 25 0 1 0 250097623 43200512 9147 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10547 9147 95 220 0 10324 0
Current children cumulated CPU time (s) 4780.83
Current children cumulated vsize (KiB) 42188

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1649192/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=42188 CPUtime=4840.81
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 9197 0 0 0 484032 49 0 0 25 0 1 0 250097623 43200512 9181 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10547 9181 95 220 0 10324 0
Current children cumulated CPU time (s) 4840.81
Current children cumulated vsize (KiB) 42188

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1649192/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=42380 CPUtime=4900.8
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 9209 0 0 0 490030 50 0 0 25 0 1 0 250097623 43397120 9193 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10595 9193 95 220 0 10372 0
Current children cumulated CPU time (s) 4900.8
Current children cumulated vsize (KiB) 42380

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1649000/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=42512 CPUtime=4960.77
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 9246 0 0 0 496027 50 0 0 25 0 1 0 250097623 43532288 9230 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10628 9230 95 220 0 10405 0
Current children cumulated CPU time (s) 4960.77
Current children cumulated vsize (KiB) 42512



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5370
/proc/meminfo: memFree=1648872/2055920 swapFree=4156360/4192956
[pid=5169] ppid=5167 vsize=42644 CPUtime=5000.08
/proc/5169/stat : 5169 (sat7_bin) R 5167 5169 4680 0 -1 4194304 9266 0 0 0 499957 51 0 0 25 0 1 0 250097623 43667456 9250 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/5169/statm: 10661 9250 95 220 0 10438 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 42644

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): 5001.62
CPU time (s): 5000.09
CPU user time (s): 4999.57
CPU system time (s): 0.517921
CPU usage (%): 99.9695
Max. virtual memory (cumulated for all children) (KiB): 42644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.57
system time used= 0.517921
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9266
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= 104101

runsolver used 3.86141 second user time and 10.8843 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Apr 28 06:10:00 UTC 2007

IDJOB= 425432
IDBENCH= 20112
IDSOLVER= 183
FILE ID= node7/425432-1177740600

PBS_JOBID= 4715490

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v200/unif-k7-r85-v200-c17000-S938354044-16.cnf
COMMAND LINE= /tmp/evaluation/425432-1177740600/sat7_bin /tmp/evaluation/425432-1177740600/instance-425432-1177740600.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-425432-1177740600 -o ROOT/results/node7/solver-425432-1177740600 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425432-1177740600/sat7_bin /tmp/evaluation/425432-1177740600/instance-425432-1177740600.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  90b34cbcd18a30548d336749c40e7348

RANDOM SEED= 819088243

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.231
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		: 3000.231
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:       1686472 kB
Buffers:         41244 kB
Cached:         258976 kB
SwapCached:      17068 kB
Active:         191692 kB
Inactive:       133020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1686472 kB
SwapTotal:     4192956 kB
SwapFree:      4156360 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          30096 kB
Slab:            30240 kB
Committed_AS:  8947436 kB
PageTables:       1860 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= 66563 MiB

End job on node7 on Sat Apr 28 07:33:24 UTC 2007