Trace number 425375

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) 5000.05 5001.51

General information on the benchmark

Namerandom/LargeSize/5SAT/v600/
unif-k5-r20-v600-c12000-S471246417-03.cnf
MD5SUM0eb79e36a6a126bd4e244caabd87546c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark249.089
Satisfiable
(Un)Satisfiability was proved
Number of variables600
Number of clauses12000
Sum of the clauses size60000
Maximum clause length5
Minimum clause length5
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 512000
Number of clauses of size over 50

Solver Data (download as text)

0.03/0.07	c Starting solver ...
0.03/0.08	c Restarting after 100 conflicts
0.03/0.09	c Restarting after 250 conflicts
0.09/0.12	c Restarting after 475 conflicts
0.09/0.16	c Restarting after 814 conflicts
0.19/0.21	c Restarting after 1320 conflicts
0.29/0.30	c Restarting after 2079 conflicts
0.39/0.45	c Restarting after 3218 conflicts
0.59/0.68	c Restarting after 4927 conflicts
0.99/1.10	c Restarting after 7489 conflicts
1.69/1.76	c Restarting after 11334 conflicts
2.89/2.95	c Restarting after 17100 conflicts
4.89/4.97	c Restarting after 25751 conflicts
8.29/8.33	c Restarting after 38726 conflicts
14.29/14.39	c Restarting after 58189 conflicts
23.58/23.62	c Restarting after 87381 conflicts
39.18/39.24	c Restarting after 131172 conflicts
64.47/64.51	c Restarting after 196856 conflicts
106.76/106.84	c Restarting after 295382 conflicts
176.74/176.85	c Restarting after 443173 conflicts
294.31/294.44	c Restarting after 664857 conflicts
476.16/476.31	c Restarting after 997382 conflicts
778.88/779.10	c Restarting after 1496170 conflicts
1265.94/1266.39	c Restarting after 2244354 conflicts
2020.74/2021.33	c Restarting after 3366628 conflicts
3280.30/3281.40	c Restarting after 5050039 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/node11/watcher-425375-1177708447 -o ROOT/results/node11/solver-425375-1177708447 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/425375-1177708447/sat7_bin /tmp/evaluation/425375-1177708447/instance-425375-1177708447.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 0.97 3/77 24033
/proc/meminfo: memFree=1543264/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=1216 CPUtime=0
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 211893614 1245184 127 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134547059 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 304 127 87 220 0 81 0

[startup+0.0401399 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 24033
/proc/meminfo: memFree=1543264/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=1476 CPUtime=0.03
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 243 0 0 0 3 0 0 0 18 0 1 0 211893614 1511424 227 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 135029294 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 369 227 88 220 0 146 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 1476

[startup+0.102141 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 24033
/proc/meminfo: memFree=1543264/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=3156 CPUtime=0.09
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 398 0 0 0 9 0 0 0 18 0 1 0 211893614 3231744 382 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 789 382 95 220 0 566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3156

[startup+0.302164 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 24033
/proc/meminfo: memFree=1543264/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=3156 CPUtime=0.29
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 579 0 0 0 29 0 0 0 19 0 1 0 211893614 3231744 563 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 789 563 95 220 0 566 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3156

[startup+0.701212 s]
/proc/loadavg: 1.00 1.00 0.97 3/77 24033
/proc/meminfo: memFree=1543264/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=5208 CPUtime=0.69
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 886 0 0 0 69 0 0 0 23 0 1 0 211893614 5332992 870 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 1302 870 95 220 0 1079 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5208

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1539288/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=9308 CPUtime=1.49
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 1370 0 0 0 149 0 0 0 25 0 1 0 211893614 9531392 1354 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 2327 1354 95 220 0 2104 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9308

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1537880/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=9308 CPUtime=3.09
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 1533 0 0 0 309 0 0 0 25 0 1 0 211893614 9531392 1517 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 2327 1517 95 220 0 2104 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9308

[startup+6.30187 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1535704/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=9308 CPUtime=6.29
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 2011 0 0 0 628 1 0 0 25 0 1 0 211893614 9531392 1995 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 2327 1995 95 220 0 2104 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9308

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1534296/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=13672 CPUtime=12.69
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 2264 0 0 0 1268 1 0 0 25 0 1 0 211893614 14000128 2248 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 3418 2248 95 220 0 3195 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13672

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1532248/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=14068 CPUtime=25.49
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 2783 0 0 0 2547 2 0 0 25 0 1 0 211893614 14405632 2767 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 3517 2767 95 220 0 3294 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 14068

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1530456/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=14468 CPUtime=51.07
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 3205 0 0 0 5105 2 0 0 25 0 1 0 211893614 14815232 3189 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134529366 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 3617 3189 95 220 0 3394 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 14468

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1528792/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=15296 CPUtime=102.27
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 3629 0 0 0 10223 4 0 0 25 0 1 0 211893614 15663104 3613 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 3824 3613 95 220 0 3601 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 15296

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1526296/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=20232 CPUtime=162.25
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 4246 0 0 0 16220 5 0 0 25 0 1 0 211893614 20717568 4230 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 5058 4230 95 220 0 4835 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 20232

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1524568/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=21060 CPUtime=222.22
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 4665 0 0 0 22217 5 0 0 25 0 1 0 211893614 21565440 4649 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 5265 4649 95 220 0 5042 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 21060

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1523928/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=21364 CPUtime=282.21
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 4809 0 0 0 28215 6 0 0 25 0 1 0 211893614 21876736 4793 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 5341 4793 95 220 0 5118 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 21364

[startup+342.303 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1522520/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=21920 CPUtime=342.2
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 5169 0 0 0 34213 7 0 0 25 0 1 0 211893614 22446080 5153 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 5480 5153 95 220 0 5257 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 21920

[startup+402.303 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1520920/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=26420 CPUtime=402.19
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 5560 0 0 0 40211 8 0 0 25 0 1 0 211893614 27054080 5544 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 6605 5544 95 220 0 6382 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 26420

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1520600/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=26860 CPUtime=462.16
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 5671 0 0 0 46208 8 0 0 25 0 1 0 211893614 27504640 5655 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532367 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 6715 5655 95 220 0 6492 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 26860

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1519704/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=27404 CPUtime=522.15
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 5896 0 0 0 52206 9 0 0 25 0 1 0 211893614 28061696 5880 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 6851 5880 95 220 0 6628 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27404

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1519256/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=27684 CPUtime=582.13
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 6011 0 0 0 58204 9 0 0 25 0 1 0 211893614 28348416 5995 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 6921 5995 95 220 0 6698 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 27684

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/78 24034
/proc/meminfo: memFree=1518808/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=28132 CPUtime=642.12
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 6108 0 0 0 64202 10 0 0 25 0 1 0 211893614 28807168 6092 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 7033 6092 95 220 0 6810 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 28132


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1502296/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=45576 CPUtime=4061.08
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10231 0 0 0 406070 38 0 0 25 0 1 0 211893614 46669824 10215 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11394 10215 95 220 0 11171 0
Current children cumulated CPU time (s) 4061.08
Current children cumulated vsize (KiB) 45576

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1502104/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=45736 CPUtime=4121.07
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10272 0 0 0 412068 39 0 0 25 0 1 0 211893614 46833664 10256 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11434 10256 95 220 0 11211 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 45736

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1502040/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=45736 CPUtime=4181.05
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10287 0 0 0 418066 39 0 0 25 0 1 0 211893614 46833664 10271 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11434 10271 95 220 0 11211 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 45736

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1501912/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=45896 CPUtime=4241.04
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10319 0 0 0 424064 40 0 0 25 0 1 0 211893614 46997504 10303 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11474 10303 95 220 0 11251 0
Current children cumulated CPU time (s) 4241.04
Current children cumulated vsize (KiB) 45896

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1501784/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46056 CPUtime=4301.02
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10354 0 0 0 430062 40 0 0 25 0 1 0 211893614 47161344 10338 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11514 10338 95 220 0 11291 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 46056

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1501656/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46216 CPUtime=4361.01
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10383 0 0 0 436060 41 0 0 25 0 1 0 211893614 47325184 10367 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11554 10367 95 220 0 11331 0
Current children cumulated CPU time (s) 4361.01
Current children cumulated vsize (KiB) 46216

[startup+4422.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 24234
/proc/meminfo: memFree=1501656/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46216 CPUtime=4420.99
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10383 0 0 0 442058 41 0 0 25 0 1 0 211893614 47325184 10367 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11554 10367 95 220 0 11331 0
Current children cumulated CPU time (s) 4420.99
Current children cumulated vsize (KiB) 46216

[startup+4482.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 24234
/proc/meminfo: memFree=1501592/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46216 CPUtime=4480.97
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10402 0 0 0 448056 41 0 0 25 0 1 0 211893614 47325184 10386 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11554 10386 95 220 0 11331 0
Current children cumulated CPU time (s) 4480.97
Current children cumulated vsize (KiB) 46216

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1501464/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46216 CPUtime=4540.96
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10441 0 0 0 454054 42 0 0 25 0 1 0 211893614 47325184 10425 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11554 10425 95 220 0 11331 0
Current children cumulated CPU time (s) 4540.96
Current children cumulated vsize (KiB) 46216

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1501400/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46408 CPUtime=4600.94
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10457 0 0 0 460052 42 0 0 25 0 1 0 211893614 47521792 10441 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11602 10441 95 220 0 11379 0
Current children cumulated CPU time (s) 4600.94
Current children cumulated vsize (KiB) 46408

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1501208/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46408 CPUtime=4660.93
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10482 0 0 0 466050 43 0 0 25 0 1 0 211893614 47521792 10466 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532571 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11602 10466 95 220 0 11379 0
Current children cumulated CPU time (s) 4660.93
Current children cumulated vsize (KiB) 46408

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1501144/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46408 CPUtime=4720.91
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10485 0 0 0 472048 43 0 0 25 0 1 0 211893614 47521792 10469 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134528608 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11602 10469 95 220 0 11379 0
Current children cumulated CPU time (s) 4720.91
Current children cumulated vsize (KiB) 46408

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1501080/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46408 CPUtime=4780.88
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10488 0 0 0 478045 43 0 0 25 0 1 0 211893614 47521792 10472 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11602 10472 95 220 0 11379 0
Current children cumulated CPU time (s) 4780.88
Current children cumulated vsize (KiB) 46408

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1501016/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46568 CPUtime=4840.87
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10509 0 0 0 484043 44 0 0 25 0 1 0 211893614 47685632 10493 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11642 10493 95 220 0 11419 0
Current children cumulated CPU time (s) 4840.87
Current children cumulated vsize (KiB) 46568

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1500952/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46568 CPUtime=4900.86
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10522 0 0 0 490041 45 0 0 25 0 1 0 211893614 47685632 10506 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11642 10506 95 220 0 11419 0
Current children cumulated CPU time (s) 4900.86
Current children cumulated vsize (KiB) 46568

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1500952/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46568 CPUtime=4960.84
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10539 0 0 0 496039 45 0 0 25 0 1 0 211893614 47685632 10523 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11642 10523 95 220 0 11419 0
Current children cumulated CPU time (s) 4960.84
Current children cumulated vsize (KiB) 46568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1500824/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46712 CPUtime=5000.03
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10553 0 0 0 499958 45 0 0 25 0 1 0 211893614 47833088 10537 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11678 10537 95 220 0 11455 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 46712

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24234
/proc/meminfo: memFree=1500824/2055920 swapFree=4146768/4192956
[pid=24033] ppid=24031 vsize=46712 CPUtime=5000.03
/proc/24033/stat : 24033 (sat7_bin) R 24031 24033 23544 0 -1 4194304 10553 0 0 0 499958 45 0 0 25 0 1 0 211893614 47833088 10537 18446744073709551615 134512640 135417445 4294956672 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/24033/statm: 11678 10537 95 220 0 11455 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 46712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.05
CPU user time (s): 4999.59
CPU system time (s): 0.464929
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 46712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.59
system time used= 0.464929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10553
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= 107750

runsolver used 3.9564 second user time and 10.5744 second system time

The end

Launcher Data (download as text)

Begin job on node11 on Fri Apr 27 21:14:07 UTC 2007

IDJOB= 425375
IDBENCH= 20055
IDSOLVER= 183
FILE ID= node11/425375-1177708447

PBS_JOBID= 4698743

Free space on /tmp= 66482 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/5SAT/v600/unif-k5-r20-v600-c12000-S471246417-03.cnf
COMMAND LINE= /tmp/evaluation/425375-1177708447/sat7_bin /tmp/evaluation/425375-1177708447/instance-425375-1177708447.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node11/watcher-425375-1177708447 -o ROOT/results/node11/solver-425375-1177708447 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/425375-1177708447/sat7_bin /tmp/evaluation/425375-1177708447/instance-425375-1177708447.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0eb79e36a6a126bd4e244caabd87546c

RANDOM SEED= 160589064

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node11.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		: 3000.235
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		: 3000.235
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:       1543672 kB
Buffers:         52980 kB
Cached:         366424 kB
SwapCached:      15592 kB
Active:         239956 kB
Inactive:       203952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1543672 kB
SwapTotal:     4192956 kB
SwapFree:      4146768 kB
Dirty:            1420 kB
Writeback:           0 kB
Mapped:          30200 kB
Slab:            53864 kB
Committed_AS:  6417548 kB
PageTables:       1848 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= 66482 MiB

End job on node11 on Fri Apr 27 22:37:30 UTC 2007