Trace number 425461

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) 5000.1 5002.01

General information on the benchmark

Namerandom/LargeSize/7SAT/v140/
unif-k7-r85-v140-c11900-S779713554-13.cnf
MD5SUMcfea37cf2c4e91ad4c7e1db353aebdc5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark124.266
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data (download as text)

0.00/0.08	c Starting solver ...
0.00/0.09	c Restarting after 100 conflicts
0.10/0.10	c Restarting after 251 conflicts
0.10/0.12	c Restarting after 476 conflicts
0.10/0.15	c Restarting after 813 conflicts
0.10/0.20	c Restarting after 1319 conflicts
0.19/0.26	c Restarting after 2079 conflicts
0.29/0.38	c Restarting after 3218 conflicts
0.49/0.58	c Restarting after 4927 conflicts
0.89/0.95	c Restarting after 7490 conflicts
1.49/1.54	c Restarting after 11336 conflicts
2.49/2.50	c Restarting after 17104 conflicts
4.09/4.13	c Restarting after 25753 conflicts
6.98/7.01	c Restarting after 38727 conflicts
11.49/11.58	c Restarting after 58188 conflicts
19.19/19.28	c Restarting after 87381 conflicts
31.78/31.83	c Restarting after 131170 conflicts
52.37/52.48	c Restarting after 196854 conflicts
87.16/87.21	c Restarting after 295381 conflicts
142.65/142.80	c Restarting after 443171 conflicts
234.11/234.27	c Restarting after 664855 conflicts
381.57/381.74	c Restarting after 997380 conflicts
622.07/622.32	c Restarting after 1496170 conflicts
1007.44/1007.98	c Restarting after 2244354 conflicts
1645.63/1646.35	c Restarting after 3366630 conflicts
2696.46/2697.55	c Restarting after 5050045 conflicts
4380.11/4381.88	c Restarting after 7575162 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/node58/watcher-425461-1177757324 -o ROOT/results/node58/solver-425461-1177757324 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425461-1177757324/sat7_bin /tmp/evaluation/425461-1177757324/instance-425461-1177757324.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: 0.84 0.95 0.98 3/64 9590
/proc/meminfo: memFree=1640440/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=1064 CPUtime=0
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 129 0 0 0 0 0 0 0 18 0 1 0 223642058 1089536 113 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134622988 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 266 113 87 220 0 43 0

[startup+0.103898 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 9590
/proc/meminfo: memFree=1640440/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=3004 CPUtime=0.1
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 381 0 0 0 10 0 0 0 18 0 1 0 223642058 3076096 365 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532715 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 751 365 95 220 0 528 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3004

[startup+0.201915 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 9590
/proc/meminfo: memFree=1640440/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=3004 CPUtime=0.19
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 450 0 0 0 19 0 0 0 18 0 1 0 223642058 3076096 434 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 751 434 95 220 0 528 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 3004

[startup+0.301931 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 9590
/proc/meminfo: memFree=1640440/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=3004 CPUtime=0.29
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 509 0 0 0 29 0 0 0 19 0 1 0 223642058 3076096 493 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 751 493 95 220 0 528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3004

[startup+0.701998 s]
/proc/loadavg: 0.84 0.95 0.98 3/64 9590
/proc/meminfo: memFree=1640440/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=5188 CPUtime=0.69
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 708 0 0 0 69 0 0 0 22 0 1 0 223642058 5312512 692 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 1297 692 95 220 0 1074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5188

[startup+1.50113 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 9591
/proc/meminfo: memFree=1637360/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=5188 CPUtime=1.49
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 926 0 0 0 149 0 0 0 25 0 1 0 223642058 5312512 910 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533773 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 1297 910 95 220 0 1074 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5188

[startup+3.1014 s]
/proc/loadavg: 0.85 0.95 0.98 2/65 9591
/proc/meminfo: memFree=1636656/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=5452 CPUtime=3.09
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 1061 0 0 0 309 0 0 0 25 0 1 0 223642058 5582848 1045 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 1363 1045 95 220 0 1140 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5452

[startup+6.30193 s]
/proc/loadavg: 0.87 0.95 0.98 2/65 9591
/proc/meminfo: memFree=1635824/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=5584 CPUtime=6.28
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 1252 0 0 0 628 0 0 0 25 0 1 0 223642058 5718016 1236 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 1396 1236 95 220 0 1173 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5584

[startup+12.702 s]
/proc/loadavg: 0.88 0.95 0.98 2/65 9591
/proc/meminfo: memFree=1634800/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=10108 CPUtime=12.69
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 1430 0 0 0 1268 1 0 0 25 0 1 0 223642058 10350592 1414 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 2527 1414 95 220 0 2304 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10108

[startup+25.5012 s]
/proc/loadavg: 0.89 0.95 0.98 2/65 9591
/proc/meminfo: memFree=1633840/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=10512 CPUtime=25.49
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 1657 0 0 0 2548 1 0 0 25 0 1 0 223642058 10764288 1641 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 2628 1641 95 220 0 2405 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 10512

[startup+51.1014 s]
/proc/loadavg: 0.93 0.96 0.98 2/65 9591
/proc/meminfo: memFree=1632816/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=11080 CPUtime=51.07
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 1929 0 0 0 5106 1 0 0 25 0 1 0 223642058 11345920 1913 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 2770 1913 95 220 0 2547 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 11080

[startup+102.302 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 9591
/proc/meminfo: memFree=1631408/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=11936 CPUtime=102.26
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 2278 0 0 0 10224 2 0 0 25 0 1 0 223642058 12222464 2262 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 2984 2262 95 220 0 2761 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11936

[startup+162.301 s]
/proc/loadavg: 1.04 0.98 0.99 2/65 9591
/proc/meminfo: memFree=1630320/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=12384 CPUtime=162.24
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 2534 0 0 0 16222 2 0 0 25 0 1 0 223642058 12681216 2518 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 3096 2518 95 220 0 2873 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 12384

[startup+222.304 s]
/proc/loadavg: 1.06 1.00 0.99 2/65 9591
/proc/meminfo: memFree=1629808/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=12688 CPUtime=222.22
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 2667 0 0 0 22220 2 0 0 25 0 1 0 223642058 12992512 2651 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134538630 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 3172 2651 95 220 0 2949 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 12688

[startup+282.301 s]
/proc/loadavg: 1.02 1.00 0.99 2/65 9591
/proc/meminfo: memFree=1628912/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=13152 CPUtime=282.19
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 2881 0 0 0 28217 2 0 0 25 0 1 0 223642058 13467648 2865 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 3288 2865 95 220 0 3065 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 13152

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 9591
/proc/meminfo: memFree=1628400/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=13632 CPUtime=342.17
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 3005 0 0 0 34214 3 0 0 25 0 1 0 223642058 13959168 2989 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 3408 2989 95 220 0 3185 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 13632

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9591
/proc/meminfo: memFree=1627504/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=14144 CPUtime=402.15
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 3218 0 0 0 40212 3 0 0 25 0 1 0 223642058 14483456 3202 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 3536 3202 95 220 0 3313 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 14144

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9591
/proc/meminfo: memFree=1626928/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=18436 CPUtime=462.13
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 3369 0 0 0 46209 4 0 0 25 0 1 0 223642058 18878464 3353 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 4609 3353 95 220 0 4386 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 18436

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9591
/proc/meminfo: memFree=1626416/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=18596 CPUtime=522.11
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 3496 0 0 0 52207 4 0 0 25 0 1 0 223642058 19042304 3480 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 4649 3480 95 220 0 4426 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 18596

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9591
/proc/meminfo: memFree=1626096/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=18920 CPUtime=582.09
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 3579 0 0 0 58205 4 0 0 25 0 1 0 223642058 19374080 3563 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 4730 3563 95 220 0 4507 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 18920

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 9591
/proc/meminfo: memFree=1625584/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=19224 CPUtime=642.07
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 3708 0 0 0 64202 5 0 0 25 0 1 0 223642058 19685376 3692 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 4806 3692 95 220 0 4583 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 19224


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

[startup+4062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9791
/proc/meminfo: memFree=1617392/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=28400 CPUtime=4060.8
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 5755 0 0 0 406068 12 0 0 25 0 1 0 223642058 29081600 5739 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7100 5739 95 220 0 6877 0
Current children cumulated CPU time (s) 4060.8
Current children cumulated vsize (KiB) 28400

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9791
/proc/meminfo: memFree=1617392/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=28400 CPUtime=4120.77
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 5765 0 0 0 412065 12 0 0 25 0 1 0 223642058 29081600 5749 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7100 5749 95 220 0 6877 0
Current children cumulated CPU time (s) 4120.77
Current children cumulated vsize (KiB) 28400

[startup+4182.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9791
/proc/meminfo: memFree=1617264/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=28532 CPUtime=4180.75
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 5785 0 0 0 418063 12 0 0 25 0 1 0 223642058 29216768 5769 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7133 5769 95 220 0 6910 0
Current children cumulated CPU time (s) 4180.75
Current children cumulated vsize (KiB) 28532

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9791
/proc/meminfo: memFree=1617264/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=28532 CPUtime=4240.73
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 5800 0 0 0 424061 12 0 0 25 0 1 0 223642058 29216768 5784 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7133 5784 95 220 0 6910 0
Current children cumulated CPU time (s) 4240.73
Current children cumulated vsize (KiB) 28532

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9791
/proc/meminfo: memFree=1617200/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=28532 CPUtime=4300.71
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 5804 0 0 0 430059 12 0 0 25 0 1 0 223642058 29216768 5788 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134533566 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7133 5788 95 220 0 6910 0
Current children cumulated CPU time (s) 4300.71
Current children cumulated vsize (KiB) 28532

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 9913
/proc/meminfo: memFree=1615928/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=28532 CPUtime=4360.63
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 5807 0 0 0 436050 13 0 0 25 0 1 0 223642058 29216768 5791 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7133 5791 95 220 0 6910 0
Current children cumulated CPU time (s) 4360.63
Current children cumulated vsize (KiB) 28532

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9989
/proc/meminfo: memFree=1616752/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=28724 CPUtime=4420.58
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 5891 0 0 0 442045 13 0 0 25 0 1 0 223642058 29413376 5875 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7181 5875 95 220 0 6958 0
Current children cumulated CPU time (s) 4420.58
Current children cumulated vsize (KiB) 28724

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9989
/proc/meminfo: memFree=1616368/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=28724 CPUtime=4480.55
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 5983 0 0 0 448042 13 0 0 25 0 1 0 223642058 29413376 5967 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7181 5967 95 220 0 6958 0
Current children cumulated CPU time (s) 4480.55
Current children cumulated vsize (KiB) 28724

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9989
/proc/meminfo: memFree=1616112/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=28988 CPUtime=4540.53
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 6051 0 0 0 454040 13 0 0 25 0 1 0 223642058 29683712 6035 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7247 6035 95 220 0 7024 0
Current children cumulated CPU time (s) 4540.53
Current children cumulated vsize (KiB) 28988

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9989
/proc/meminfo: memFree=1615984/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=29120 CPUtime=4600.51
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 6078 0 0 0 460038 13 0 0 25 0 1 0 223642058 29818880 6062 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7280 6062 95 220 0 7057 0
Current children cumulated CPU time (s) 4600.51
Current children cumulated vsize (KiB) 29120

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9989
/proc/meminfo: memFree=1615728/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=29120 CPUtime=4660.49
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 6128 0 0 0 466035 14 0 0 25 0 1 0 223642058 29818880 6112 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134558991 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7280 6112 95 220 0 7057 0
Current children cumulated CPU time (s) 4660.49
Current children cumulated vsize (KiB) 29120

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9989
/proc/meminfo: memFree=1615600/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=29120 CPUtime=4720.48
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 6189 0 0 0 472034 14 0 0 25 0 1 0 223642058 29818880 6173 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7280 6173 95 220 0 7057 0
Current children cumulated CPU time (s) 4720.48
Current children cumulated vsize (KiB) 29120

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9989
/proc/meminfo: memFree=1615600/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=29120 CPUtime=4780.45
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 6196 0 0 0 478031 14 0 0 25 0 1 0 223642058 29818880 6180 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7280 6180 95 220 0 7057 0
Current children cumulated CPU time (s) 4780.45
Current children cumulated vsize (KiB) 29120

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9989
/proc/meminfo: memFree=1615280/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=29444 CPUtime=4840.44
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 6260 0 0 0 484030 14 0 0 25 0 1 0 223642058 30150656 6244 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532467 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7361 6244 95 220 0 7138 0
Current children cumulated CPU time (s) 4840.44
Current children cumulated vsize (KiB) 29444

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9989
/proc/meminfo: memFree=1615344/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=29444 CPUtime=4900.41
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 6260 0 0 0 490027 14 0 0 25 0 1 0 223642058 30150656 6244 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7361 6244 95 220 0 7138 0
Current children cumulated CPU time (s) 4900.41
Current children cumulated vsize (KiB) 29444

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9989
/proc/meminfo: memFree=1615280/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=29444 CPUtime=4960.39
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 6269 0 0 0 496025 14 0 0 25 0 1 0 223642058 30150656 6253 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7361 6253 95 220 0 7138 0
Current children cumulated CPU time (s) 4960.39
Current children cumulated vsize (KiB) 29444



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9989
/proc/meminfo: memFree=1615152/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=29576 CPUtime=5000.07
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 6290 0 0 0 499993 14 0 0 25 0 1 0 223642058 30285824 6274 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7394 6274 95 220 0 7171 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 29576

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

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

[startup+5002 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 9989
/proc/meminfo: memFree=1615152/2055920 swapFree=4184532/4192956
[pid=9590] ppid=9588 vsize=29576 CPUtime=5000.07
/proc/9590/stat : 9590 (sat7_bin) R 9588 9590 9536 0 -1 4194304 6290 0 0 0 499993 14 0 0 25 0 1 0 223642058 30285824 6274 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/9590/statm: 7394 6274 95 220 0 7171 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 29576

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.01
CPU time (s): 5000.1
CPU user time (s): 4999.94
CPU system time (s): 0.154976
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 29576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.154976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6290
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= 7830

runsolver used 3.9234 second user time and 9.83351 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sat Apr 28 10:48:44 UTC 2007

IDJOB= 425461
IDBENCH= 20141
IDSOLVER= 183
FILE ID= node58/425461-1177757324

PBS_JOBID= 4715578

Free space on /tmp= 66525 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v140/unif-k7-r85-v140-c11900-S779713554-13.cnf
COMMAND LINE= /tmp/evaluation/425461-1177757324/sat7_bin /tmp/evaluation/425461-1177757324/instance-425461-1177757324.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-425461-1177757324 -o ROOT/results/node58/solver-425461-1177757324 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425461-1177757324/sat7_bin /tmp/evaluation/425461-1177757324/instance-425461-1177757324.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cfea37cf2c4e91ad4c7e1db353aebdc5

RANDOM SEED= 872678928

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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:       1640848 kB
Buffers:         42120 kB
Cached:         297316 kB
SwapCached:       2604 kB
Active:         218876 kB
Inactive:       130224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1640848 kB
SwapTotal:     4192956 kB
SwapFree:      4184532 kB
Dirty:            1652 kB
Writeback:           0 kB
Mapped:          15972 kB
Slab:            52088 kB
Committed_AS:  1178928 kB
PageTables:       1380 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= 66525 MiB

End job on node58 on Sat Apr 28 12:12:08 UTC 2007