Trace number 299337

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) 1200.06 1200.51

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1518709554-16.UNSAT.shuffled.cnf
MD5SUM6b3d1cbdf485dde3109e6dfc6e20401f
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 101 conflicts
0.00/0.03	c Restarting after 251 conflicts
0.00/0.04	c Restarting after 476 conflicts
0.00/0.07	c Restarting after 814 conflicts
0.10/0.11	c Restarting after 1322 conflicts
0.10/0.17	c Restarting after 2081 conflicts
0.20/0.26	c Restarting after 3220 conflicts
0.41/0.41	c Restarting after 4928 conflicts
0.61/0.64	c Restarting after 7490 conflicts
0.92/0.98	c Restarting after 11337 conflicts
1.43/1.52	c Restarting after 17103 conflicts
2.25/2.33	c Restarting after 25753 conflicts
3.58/3.59	c Restarting after 38727 conflicts
5.52/5.55	c Restarting after 58190 conflicts
8.49/8.53	c Restarting after 87383 conflicts
13.20/13.22	c Restarting after 131172 conflicts
20.37/20.47	c Restarting after 196857 conflicts
31.32/31.42	c Restarting after 295383 conflicts
48.53/48.62	c Restarting after 443172 conflicts
75.56/75.69	c Restarting after 664857 conflicts
116.82/116.97	c Restarting after 997384 conflicts
181.53/181.65	c Restarting after 1496172 conflicts
282.37/282.54	c Restarting after 2244354 conflicts
442.29/442.51	c Restarting after 3366628 conflicts
696.22/696.58	c Restarting after 5050039 conflicts
1095.10/1095.57	c Restarting after 7575155 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node66/watcher-299337-1171869681 -o ROOT/results/node66/solver-299337-1171869681 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299337-1171869681/sat7_bin /tmp/evaluation/299337-1171869681/instance-299337-1171869681.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.98 3/64 29305
/proc/meminfo: memFree=414096/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=1216 CPUtime=0
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 206925665 1245184 131 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 304 131 87 220 0 81 0

[startup+0.10622 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 29305
/proc/meminfo: memFree=414096/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=1612 CPUtime=0.1
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 247 0 0 0 10 0 0 0 18 0 1 0 206925665 1650688 230 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 403 230 95 220 0 180 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1612

[startup+0.514302 s]
/proc/loadavg: 0.92 0.97 0.98 3/64 29305
/proc/meminfo: memFree=414096/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=2128 CPUtime=0.51
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 300 0 0 0 51 0 0 0 22 0 1 0 206925665 2179072 283 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531480 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 532 283 95 220 0 309 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2128

[startup+1.33447 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 29306
/proc/meminfo: memFree=413192/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=2128 CPUtime=1.33
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 354 0 0 0 133 0 0 0 25 0 1 0 206925665 2179072 337 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531366 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 532 337 95 220 0 309 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2128

[startup+2.9708 s]
/proc/loadavg: 0.92 0.97 0.98 2/65 29306
/proc/meminfo: memFree=412936/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=3156 CPUtime=2.96
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 417 0 0 0 296 0 0 0 25 0 1 0 206925665 3231744 400 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525338 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 789 400 95 220 0 566 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 3156

[startup+6.24946 s]
/proc/loadavg: 0.93 0.97 0.98 2/65 29306
/proc/meminfo: memFree=412552/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=3156 CPUtime=6.24
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 468 0 0 0 624 0 0 0 25 0 1 0 206925665 3231744 451 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532575 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 789 451 95 220 0 566 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 3156

[startup+12.7038 s]
/proc/loadavg: 0.94 0.97 0.98 2/65 29306
/proc/meminfo: memFree=412176/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=3288 CPUtime=12.69
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 546 0 0 0 1269 0 0 0 25 0 1 0 206925665 3366912 529 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 822 529 95 220 0 599 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3288

[startup+25.5073 s]
/proc/loadavg: 0.95 0.97 0.98 2/65 29306
/proc/meminfo: memFree=411728/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=3420 CPUtime=25.49
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 653 0 0 0 2549 0 0 0 25 0 1 0 206925665 3502080 636 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 855 636 95 220 0 632 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3420

[startup+51.1165 s]
/proc/loadavg: 1.04 0.99 0.99 2/65 29306
/proc/meminfo: memFree=411216/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=3688 CPUtime=51.09
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 778 0 0 0 5109 0 0 0 25 0 1 0 206925665 3776512 761 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558912 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 922 761 95 220 0 699 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3688

[startup+102.329 s]
/proc/loadavg: 1.02 0.99 0.99 2/65 29306
/proc/meminfo: memFree=410512/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=6140 CPUtime=102.28
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 944 0 0 0 10228 0 0 0 25 0 1 0 206925665 6287360 927 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529398 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 1535 927 95 220 0 1312 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 6140

[startup+162.35 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29306
/proc/meminfo: memFree=409744/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=6672 CPUtime=162.28
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1134 0 0 0 16227 1 0 0 25 0 1 0 206925665 6832128 1117 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134528614 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 1668 1117 95 220 0 1445 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 6672

[startup+222.366 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29306
/proc/meminfo: memFree=409168/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=6944 CPUtime=222.28
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1273 0 0 0 22227 1 0 0 25 0 1 0 206925665 7110656 1256 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532443 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 1736 1256 95 220 0 1513 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 6944

[startup+282.385 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29306
/proc/meminfo: memFree=408848/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=7212 CPUtime=282.27
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1335 0 0 0 28226 1 0 0 25 0 1 0 206925665 7385088 1318 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135029253 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 1803 1318 95 220 0 1580 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 7212

[startup+342.408 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29306
/proc/meminfo: memFree=408400/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=7480 CPUtime=342.27
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1446 0 0 0 34226 1 0 0 25 0 1 0 206925665 7659520 1429 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134529327 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 1870 1429 95 220 0 1647 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 7480

[startup+402.43 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29306
/proc/meminfo: memFree=408208/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=7744 CPUtime=402.27
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1490 0 0 0 40226 1 0 0 25 0 1 0 206925665 7929856 1473 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 1936 1473 95 220 0 1713 0
Current children cumulated CPU time (s) 402.27
Current children cumulated vsize (KiB) 7744

[startup+462.446 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29306
/proc/meminfo: memFree=407696/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=8016 CPUtime=462.26
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1623 0 0 0 46224 2 0 0 25 0 1 0 206925665 8208384 1606 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134578693 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2004 1606 95 220 0 1781 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 8016

[startup+522.463 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29306
/proc/meminfo: memFree=407504/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=8296 CPUtime=522.26
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1690 0 0 0 52224 2 0 0 25 0 1 0 206925665 8495104 1673 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2074 1673 95 220 0 1851 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 8296

[startup+582.477 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29306
/proc/meminfo: memFree=407312/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=8432 CPUtime=582.25
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1725 0 0 0 58223 2 0 0 25 0 1 0 206925665 8634368 1708 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538798 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2108 1708 95 220 0 1885 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 8432

[startup+642.505 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29306
/proc/meminfo: memFree=407184/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=8568 CPUtime=642.25
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1768 0 0 0 64223 2 0 0 25 0 1 0 206925665 8773632 1751 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2142 1751 95 220 0 1919 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 8568

[startup+702.527 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29306
/proc/meminfo: memFree=406928/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=8704 CPUtime=702.26
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1834 0 0 0 70223 3 0 0 25 0 1 0 206925665 8912896 1817 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579381 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2176 1817 95 220 0 1953 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 8704

[startup+762.544 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29306
/proc/meminfo: memFree=406736/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=8836 CPUtime=762.25
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1873 0 0 0 76222 3 0 0 25 0 1 0 206925665 9048064 1856 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532435 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2209 1856 95 220 0 1986 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 8836

[startup+822.564 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 29306
/proc/meminfo: memFree=406544/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=8968 CPUtime=822.24
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1916 0 0 0 82221 3 0 0 25 0 1 0 206925665 9183232 1899 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134579281 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2242 1899 95 220 0 2019 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 8968

[startup+882.58 s]
/proc/loadavg: 1.04 1.00 0.99 2/65 29306
/proc/meminfo: memFree=406416/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=9104 CPUtime=882.23
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1958 0 0 0 88220 3 0 0 25 0 1 0 206925665 9322496 1941 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532398 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2276 1941 95 220 0 2053 0
Current children cumulated CPU time (s) 882.23
Current children cumulated vsize (KiB) 9104

[startup+942.603 s]
/proc/loadavg: 1.01 1.00 0.99 2/65 29306
/proc/meminfo: memFree=406224/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=9244 CPUtime=942.24
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 1994 0 0 0 94220 4 0 0 25 0 1 0 206925665 9465856 1977 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2311 1977 95 220 0 2088 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 9244

[startup+1002.62 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29306
/proc/meminfo: memFree=406096/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=9376 CPUtime=1002.24
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 2036 0 0 0 100220 4 0 0 25 0 1 0 206925665 9601024 2019 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536415 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2344 2019 95 220 0 2121 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 9376

[startup+1062.64 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29306
/proc/meminfo: memFree=405968/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=9508 CPUtime=1062.23
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 2071 0 0 0 106219 4 0 0 25 0 1 0 206925665 9736192 2054 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2377 2054 95 220 0 2154 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 9508

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29308
/proc/meminfo: memFree=405712/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=9652 CPUtime=1122.23
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 2121 0 0 0 112219 4 0 0 25 0 1 0 206925665 9883648 2104 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532620 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2413 2104 95 220 0 2190 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 9652

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29308
/proc/meminfo: memFree=405520/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=9784 CPUtime=1182.22
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 2175 0 0 0 118218 4 0 0 25 0 1 0 206925665 10018816 2158 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531408 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2446 2158 95 220 0 2223 0
Current children cumulated CPU time (s) 1182.22
Current children cumulated vsize (KiB) 9784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 29308
/proc/meminfo: memFree=405456/2055920 swapFree=4183396/4192956
[pid=29305] ppid=29303 vsize=9784 CPUtime=1200.04
/proc/29305/stat : 29305 (sat7_bin) R 29303 29305 28886 0 -1 4194304 2190 0 0 0 120000 4 0 0 25 0 1 0 206925665 10018816 2173 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/29305/statm: 2446 2173 95 220 0 2223 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9784

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.052991
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 9784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2190
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= 2022

runsolver used 0.755885 second user time and 2.45863 second system time

The end

Launcher Data (download as text)

Begin job on node66 on Mon Feb 19 07:21:21 UTC 2007

IDJOB= 299337
IDBENCH= 20008
IDSOLVER= 101
FILE ID= node66/299337-1171869681

PBS_JOBID= 3839758

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1518709554-16.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299337-1171869681/sat7_bin /tmp/evaluation/299337-1171869681/instance-299337-1171869681.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node66/watcher-299337-1171869681 -o ROOT/results/node66/solver-299337-1171869681 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299337-1171869681/sat7_bin /tmp/evaluation/299337-1171869681/instance-299337-1171869681.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  6b3d1cbdf485dde3109e6dfc6e20401f

RANDOM SEED= 12818867

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node66.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:        414504 kB
Buffers:         51708 kB
Cached:        1435032 kB
SwapCached:       3616 kB
Active:         839564 kB
Inactive:       656796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        414504 kB
SwapTotal:     4192956 kB
SwapFree:      4183396 kB
Dirty:            1192 kB
Writeback:           0 kB
Mapped:          15548 kB
Slab:           131044 kB
Committed_AS:   575660 kB
PageTables:       1376 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 node66 on Mon Feb 19 07:41:24 UTC 2007