Trace number 425247

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) 5000.01 5001.91

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
MD5SUM7faec4d52a8413a8449c21f2ea11cbf4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2797.63
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

Solver Data (download as text)

0.00/0.03	c Starting solver ...
0.00/0.04	c Restarting after 100 conflicts
0.00/0.05	c Restarting after 250 conflicts
0.00/0.06	c Restarting after 477 conflicts
0.06/0.08	c Restarting after 814 conflicts
0.10/0.11	c Restarting after 1320 conflicts
0.10/0.16	c Restarting after 2081 conflicts
0.20/0.24	c Restarting after 3221 conflicts
0.29/0.36	c Restarting after 4930 conflicts
0.49/0.55	c Restarting after 7492 conflicts
0.79/0.85	c Restarting after 11336 conflicts
1.29/1.30	c Restarting after 17102 conflicts
1.99/2.03	c Restarting after 25753 conflicts
3.09/3.16	c Restarting after 38729 conflicts
4.89/4.93	c Restarting after 58190 conflicts
7.79/7.81	c Restarting after 87385 conflicts
12.09/12.16	c Restarting after 131176 conflicts
19.19/19.25	c Restarting after 196861 conflicts
30.08/30.17	c Restarting after 295387 conflicts
48.07/48.12	c Restarting after 443176 conflicts
76.76/76.84	c Restarting after 664861 conflicts
124.35/124.42	c Restarting after 997386 conflicts
203.92/204.04	c Restarting after 1496174 conflicts
338.17/338.32	c Restarting after 2244357 conflicts
558.50/558.80	c Restarting after 3366631 conflicts
927.86/928.24	c Restarting after 5050043 conflicts
1555.92/1556.60	c Restarting after 7575159 conflicts
2605.15/2606.22	c Restarting after 11362834 conflicts
4345.13/4346.80	c Restarting after 17044346 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/node33/watcher-425247-1177648573 -o ROOT/results/node33/solver-425247-1177648573 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425247-1177648573/sat7_bin /tmp/evaluation/425247-1177648573/instance-425247-1177648573.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: 1.00 1.00 0.99 3/77 9895
/proc/meminfo: memFree=1729952/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=1064 CPUtime=0
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 212772768 1089536 112 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134546624 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 266 112 87 220 0 43 0

[startup+0.066758 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 9895
/proc/meminfo: memFree=1729952/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=1976 CPUtime=0.06
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 265 0 0 0 6 0 0 0 18 0 1 0 212772768 2023424 249 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134579359 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 494 249 95 220 0 271 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 1976

[startup+0.102764 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 9895
/proc/meminfo: memFree=1729952/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=1976 CPUtime=0.1
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 292 0 0 0 10 0 0 0 18 0 1 0 212772768 2023424 276 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029296 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 494 276 95 220 0 271 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1976

[startup+0.301805 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 9895
/proc/meminfo: memFree=1729952/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=3136 CPUtime=0.29
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 400 0 0 0 29 0 0 0 20 0 1 0 212772768 3211264 384 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 784 384 95 220 0 561 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3136

[startup+0.701888 s]
/proc/loadavg: 1.00 1.00 0.99 3/77 9895
/proc/meminfo: memFree=1729952/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=3136 CPUtime=0.69
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 446 0 0 0 69 0 0 0 24 0 1 0 212772768 3211264 430 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538755 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 784 430 95 220 0 561 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3136

[startup+1.50105 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9896
/proc/meminfo: memFree=1728408/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=3412 CPUtime=1.49
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 513 0 0 0 149 0 0 0 25 0 1 0 212772768 3493888 497 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532561 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 853 497 95 220 0 630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3412

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9896
/proc/meminfo: memFree=1728088/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=3548 CPUtime=3.09
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 570 0 0 0 309 0 0 0 25 0 1 0 212772768 3633152 554 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 887 554 95 220 0 664 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3548

[startup+6.30104 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9896
/proc/meminfo: memFree=1727512/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=3684 CPUtime=6.29
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 672 0 0 0 629 0 0 0 25 0 1 0 212772768 3772416 656 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 921 656 95 220 0 698 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3684

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9896
/proc/meminfo: memFree=1727000/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=3960 CPUtime=12.69
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 778 0 0 0 1269 0 0 0 25 0 1 0 212772768 4055040 762 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 990 762 95 220 0 767 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3960

[startup+25.503 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9896
/proc/meminfo: memFree=1726488/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=4248 CPUtime=25.48
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 891 0 0 0 2548 0 0 0 25 0 1 0 212772768 4349952 875 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 1062 875 95 220 0 839 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4248

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9896
/proc/meminfo: memFree=1725912/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=6748 CPUtime=51.07
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 1030 0 0 0 5107 0 0 0 25 0 1 0 212772768 6909952 1014 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 1687 1014 95 220 0 1464 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6748

[startup+102.305 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 9896
/proc/meminfo: memFree=1725144/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=7388 CPUtime=102.26
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 1216 0 0 0 10225 1 0 0 25 0 1 0 212772768 7565312 1200 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 1847 1200 95 220 0 1624 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7388

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 9896
/proc/meminfo: memFree=1724504/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=7708 CPUtime=162.23
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 1371 0 0 0 16222 1 0 0 25 0 1 0 212772768 7892992 1355 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528665 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 1927 1355 95 220 0 1704 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7708

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9896
/proc/meminfo: memFree=1724056/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=7868 CPUtime=222.21
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 1476 0 0 0 22219 2 0 0 25 0 1 0 212772768 8056832 1460 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 1967 1460 95 220 0 1744 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 7868

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9898
/proc/meminfo: memFree=1723864/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=8060 CPUtime=282.19
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 1514 0 0 0 28217 2 0 0 25 0 1 0 212772768 8253440 1498 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 2015 1498 95 220 0 1792 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 8060

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9898
/proc/meminfo: memFree=1723544/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=8060 CPUtime=342.17
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 1580 0 0 0 34214 3 0 0 25 0 1 0 212772768 8253440 1564 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 2015 1564 95 220 0 1792 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 8060

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9898
/proc/meminfo: memFree=1723288/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=8444 CPUtime=402.14
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 1647 0 0 0 40211 3 0 0 25 0 1 0 212772768 8646656 1631 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533334 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 2111 1631 95 220 0 1888 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 8444

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9898
/proc/meminfo: memFree=1723160/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=8444 CPUtime=462.13
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 1688 0 0 0 46209 4 0 0 25 0 1 0 212772768 8646656 1672 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 2111 1672 95 220 0 1888 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 8444

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9898
/proc/meminfo: memFree=1722968/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=8636 CPUtime=522.1
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 1723 0 0 0 52206 4 0 0 25 0 1 0 212772768 8843264 1707 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529396 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 2159 1707 95 220 0 1936 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 8636

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9898
/proc/meminfo: memFree=1722648/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=8828 CPUtime=582.08
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 1798 0 0 0 58203 5 0 0 25 0 1 0 212772768 9039872 1782 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532694 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 2207 1782 95 220 0 1984 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 8828

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 9898
/proc/meminfo: memFree=1722328/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=9212 CPUtime=642.06
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 1878 0 0 0 64201 5 0 0 25 0 1 0 212772768 9433088 1862 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134559014 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 2303 1862 95 220 0 2080 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 9212


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719640/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4060.73
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2576 0 0 0 406037 36 0 0 25 0 1 0 212772768 15204352 2560 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2560 95 220 0 3489 0
Current children cumulated CPU time (s) 4060.73
Current children cumulated vsize (KiB) 14848

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719576/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4120.71
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2577 0 0 0 412034 37 0 0 25 0 1 0 212772768 15204352 2561 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2561 95 220 0 3489 0
Current children cumulated CPU time (s) 4120.71
Current children cumulated vsize (KiB) 14848

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719640/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4180.69
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2578 0 0 0 418032 37 0 0 25 0 1 0 212772768 15204352 2562 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2562 95 220 0 3489 0
Current children cumulated CPU time (s) 4180.69
Current children cumulated vsize (KiB) 14848

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719576/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4240.67
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2579 0 0 0 424029 38 0 0 25 0 1 0 212772768 15204352 2563 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2563 95 220 0 3489 0
Current children cumulated CPU time (s) 4240.67
Current children cumulated vsize (KiB) 14848

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719576/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4300.65
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2582 0 0 0 430027 38 0 0 25 0 1 0 212772768 15204352 2566 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2566 95 220 0 3489 0
Current children cumulated CPU time (s) 4300.65
Current children cumulated vsize (KiB) 14848

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719192/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4360.62
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2671 0 0 0 436024 38 0 0 25 0 1 0 212772768 15204352 2655 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2655 95 220 0 3489 0
Current children cumulated CPU time (s) 4360.62
Current children cumulated vsize (KiB) 14848

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719256/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4420.6
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2676 0 0 0 442021 39 0 0 25 0 1 0 212772768 15204352 2660 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2660 95 220 0 3489 0
Current children cumulated CPU time (s) 4420.6
Current children cumulated vsize (KiB) 14848

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719192/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4480.59
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2679 0 0 0 448019 40 0 0 25 0 1 0 212772768 15204352 2663 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2663 95 220 0 3489 0
Current children cumulated CPU time (s) 4480.59
Current children cumulated vsize (KiB) 14848

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719192/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4540.56
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2684 0 0 0 454016 40 0 0 25 0 1 0 212772768 15204352 2668 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2668 95 220 0 3489 0
Current children cumulated CPU time (s) 4540.56
Current children cumulated vsize (KiB) 14848

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719128/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4600.55
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2688 0 0 0 460014 41 0 0 25 0 1 0 212772768 15204352 2672 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532450 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2672 95 220 0 3489 0
Current children cumulated CPU time (s) 4600.55
Current children cumulated vsize (KiB) 14848

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719128/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4660.52
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2690 0 0 0 466011 41 0 0 25 0 1 0 212772768 15204352 2674 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2674 95 220 0 3489 0
Current children cumulated CPU time (s) 4660.52
Current children cumulated vsize (KiB) 14848

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719128/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4720.5
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2693 0 0 0 472008 42 0 0 25 0 1 0 212772768 15204352 2677 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2677 95 220 0 3489 0
Current children cumulated CPU time (s) 4720.5
Current children cumulated vsize (KiB) 14848

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719128/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4780.47
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2695 0 0 0 478005 42 0 0 25 0 1 0 212772768 15204352 2679 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532481 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2679 95 220 0 3489 0
Current children cumulated CPU time (s) 4780.47
Current children cumulated vsize (KiB) 14848

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719128/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4840.46
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2695 0 0 0 484003 43 0 0 25 0 1 0 212772768 15204352 2679 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533277 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2679 95 220 0 3489 0
Current children cumulated CPU time (s) 4840.46
Current children cumulated vsize (KiB) 14848

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719064/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4900.43
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2697 0 0 0 490000 43 0 0 25 0 1 0 212772768 15204352 2681 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134536136 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2681 95 220 0 3489 0
Current children cumulated CPU time (s) 4900.43
Current children cumulated vsize (KiB) 14848

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719128/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=4960.41
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2699 0 0 0 495997 44 0 0 25 0 1 0 212772768 15204352 2683 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532548 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2683 95 220 0 3489 0
Current children cumulated CPU time (s) 4960.41
Current children cumulated vsize (KiB) 14848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719128/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=5000
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2702 0 0 0 499956 44 0 0 25 0 1 0 212772768 15204352 2686 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532734 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2686 95 220 0 3489 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 14848

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

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 10098
/proc/meminfo: memFree=1719128/2055920 swapFree=4147748/4192956
[pid=9895] ppid=9893 vsize=14848 CPUtime=5000
/proc/9895/stat : 9895 (sat7_bin) R 9893 9895 9805 0 -1 4194304 2702 0 0 0 499956 44 0 0 25 0 1 0 212772768 15204352 2686 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532734 0 0 4096 0 0 0 0 17 1 0 0
/proc/9895/statm: 3712 2686 95 220 0 3489 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 14848

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.91
CPU time (s): 5000.01
CPU user time (s): 4999.56
CPU system time (s): 0.446932
CPU usage (%): 99.9621
Max. virtual memory (cumulated for all children) (KiB): 14848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.56
system time used= 0.446932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2702
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= 108090

runsolver used 3.78143 second user time and 10.9233 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Fri Apr 27 04:36:13 UTC 2007

IDJOB= 425247
IDBENCH= 19900
IDSOLVER= 183
FILE ID= node33/425247-1177648573

PBS_JOBID= 4697325

Free space on /tmp= 66507 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1284960805-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/425247-1177648573/sat7_bin /tmp/evaluation/425247-1177648573/instance-425247-1177648573.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-425247-1177648573 -o ROOT/results/node33/solver-425247-1177648573 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425247-1177648573/sat7_bin /tmp/evaluation/425247-1177648573/instance-425247-1177648573.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7faec4d52a8413a8449c21f2ea11cbf4

RANDOM SEED= 917648238

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.272
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		: 3000.272
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:       1730296 kB
Buffers:         41144 kB
Cached:         217412 kB
SwapCached:      14192 kB
Active:         174584 kB
Inactive:       107356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1730296 kB
SwapTotal:     4192956 kB
SwapFree:      4147748 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          29876 kB
Slab:            28948 kB
Committed_AS:  1849172 kB
PageTables:       1992 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= 66507 MiB

End job on node33 on Fri Apr 27 05:59:37 UTC 2007