Trace number 335749

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) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-fphp-020-015.sat05-1218.reshuffled-07.cnf
MD5SUM5c9a33eabccd4cfda0614fe55b1a1565
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark34.0958
Satisfiable
(Un)Satisfiability was proved
Number of variables300
Number of clauses4970
Sum of the clauses size10200
Maximum clause length15
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24950
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

Solver Data (download as text)

0.00/0.01	c Starting solver ...
0.00/0.01	c Restarting after 102 conflicts
0.00/0.02	c Restarting after 252 conflicts
0.00/0.03	c Restarting after 477 conflicts
0.00/0.05	c Restarting after 815 conflicts
0.07/0.09	c Restarting after 1321 conflicts
0.09/0.15	c Restarting after 2080 conflicts
0.19/0.24	c Restarting after 3219 conflicts
0.29/0.38	c Restarting after 4927 conflicts
0.59/0.63	c Restarting after 7489 conflicts
1.00/1.09	c Restarting after 11333 conflicts
1.79/1.85	c Restarting after 17099 conflicts
2.79/2.90	c Restarting after 25749 conflicts
4.59/4.69	c Restarting after 38723 conflicts
7.89/7.91	c Restarting after 58185 conflicts
12.69/12.70	c Restarting after 87378 conflicts
20.68/20.76	c Restarting after 131167 conflicts
33.18/33.27	c Restarting after 196854 conflicts
53.88/53.93	c Restarting after 295380 conflicts
90.07/90.10	c Restarting after 443171 conflicts
145.06/145.11	c Restarting after 664855 conflicts
236.52/236.60	c Restarting after 997381 conflicts
388.09/388.24	c Restarting after 1496172 conflicts
624.52/624.71	c Restarting after 2244354 conflicts
990.22/990.57	c Restarting after 3366628 conflicts

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node75/watcher-335749-1173633536 -o ROOT/results/node75/solver-335749-1173633536 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335749-1173633536/sat7_bin /tmp/evaluation/335749-1173633536/instance-335749-1173633536.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.99 0.98 0.99 3/64 22262
/proc/meminfo: memFree=1935872/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=1064 CPUtime=0
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 383319484 1089536 115 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134756003 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 266 115 87 220 0 43 0

[startup+0.0783331 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22262
/proc/meminfo: memFree=1935872/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=1980 CPUtime=0.07
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 271 0 0 0 7 0 0 0 18 0 1 0 383319484 2027520 254 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 495 254 95 220 0 272 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1980

[startup+0.101336 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22262
/proc/meminfo: memFree=1935872/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=1980 CPUtime=0.09
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 301 0 0 0 9 0 0 0 18 0 1 0 383319484 2027520 284 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 495 284 95 220 0 272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1980

[startup+0.30136 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22262
/proc/meminfo: memFree=1935872/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=3008 CPUtime=0.29
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 469 0 0 0 29 0 0 0 20 0 1 0 383319484 3080192 452 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 752 452 95 220 0 529 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3008

[startup+0.701408 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 22262
/proc/meminfo: memFree=1935872/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=5192 CPUtime=0.69
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 656 0 0 0 69 0 0 0 23 0 1 0 383319484 5316608 639 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532329 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 1298 639 95 220 0 1075 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5192

[startup+1.5015 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1933304/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=5324 CPUtime=1.49
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 872 0 0 0 149 0 0 0 25 0 1 0 383319484 5451776 855 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538718 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 1331 855 95 220 0 1108 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5324

[startup+3.10169 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1932408/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=5588 CPUtime=3.09
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 1097 0 0 0 309 0 0 0 25 0 1 0 383319484 5722112 1080 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532419 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 1397 1080 95 220 0 1174 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5588

[startup+6.30107 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1930808/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=6144 CPUtime=6.29
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 1333 0 0 0 629 0 0 0 25 0 1 0 383319484 6291456 1316 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 1536 1316 95 220 0 1313 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6144

[startup+12.7018 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1929976/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=10652 CPUtime=12.69
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 1541 0 0 0 1269 0 0 0 25 0 1 0 383319484 10907648 1524 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 2663 1524 95 220 0 2440 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10652

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1928640/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=11348 CPUtime=25.48
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 1855 0 0 0 2548 0 0 0 25 0 1 0 383319484 11620352 1838 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 2837 1838 95 220 0 2614 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 11348

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1926720/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=12220 CPUtime=51.08
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 2343 0 0 0 5107 1 0 0 25 0 1 0 383319484 12513280 2326 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 3055 2326 95 220 0 2832 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12220

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1924992/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=13132 CPUtime=102.27
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 2756 0 0 0 10226 1 0 0 25 0 1 0 383319484 13447168 2739 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 3283 2739 95 220 0 3060 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 13132

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1923392/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=14252 CPUtime=162.25
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 3180 0 0 0 16223 2 0 0 25 0 1 0 383319484 14594048 3163 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 3563 3163 95 220 0 3340 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14252

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1922176/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=18992 CPUtime=222.23
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 3457 0 0 0 22221 2 0 0 25 0 1 0 383319484 19447808 3440 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537515 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 4748 3440 95 220 0 4525 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 18992

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1920384/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=19632 CPUtime=282.22
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 3909 0 0 0 28219 3 0 0 25 0 1 0 383319484 20103168 3892 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538810 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 4908 3892 95 220 0 4685 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 19632

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1919168/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=20272 CPUtime=342.2
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 4206 0 0 0 34217 3 0 0 25 0 1 0 383319484 20758528 4189 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 5068 4189 95 220 0 4845 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 20272

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1918272/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=20404 CPUtime=402.18
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 4438 0 0 0 40215 3 0 0 25 0 1 0 383319484 20893696 4421 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 5101 4421 95 220 0 4878 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20404

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1917632/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=20884 CPUtime=462.16
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 4605 0 0 0 46213 3 0 0 25 0 1 0 383319484 21385216 4588 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 5221 4588 95 220 0 4998 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 20884

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1916800/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=21044 CPUtime=522.15
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 4803 0 0 0 52211 4 0 0 25 0 1 0 383319484 21549056 4786 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525536 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 5261 4786 95 220 0 5038 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 21044

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1916480/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=21364 CPUtime=582.13
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 4886 0 0 0 58209 4 0 0 25 0 1 0 383319484 21876736 4869 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538878 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 5341 4869 95 220 0 5118 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 21364

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1915712/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=21844 CPUtime=642.12
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 5069 0 0 0 64208 4 0 0 25 0 1 0 383319484 22368256 5052 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532564 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 5461 5052 95 220 0 5238 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 21844

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1915392/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=22164 CPUtime=702.1
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 5153 0 0 0 70206 4 0 0 25 0 1 0 383319484 22695936 5136 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 5541 5136 95 220 0 5318 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 22164

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1915072/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=26264 CPUtime=762.09
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 5205 0 0 0 76204 5 0 0 25 0 1 0 383319484 26894336 5188 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 6566 5188 95 220 0 6343 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 26264

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1914880/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=26424 CPUtime=822.07
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 5265 0 0 0 82202 5 0 0 25 0 1 0 383319484 27058176 5248 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 6606 5248 95 220 0 6383 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 26424

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1914752/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=26424 CPUtime=882.05
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 5287 0 0 0 88200 5 0 0 25 0 1 0 383319484 27058176 5270 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 6606 5270 95 220 0 6383 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 26424

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1914624/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=26584 CPUtime=942.04
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 5327 0 0 0 94199 5 0 0 25 0 1 0 383319484 27222016 5310 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532373 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 6646 5310 95 220 0 6423 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 26584

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1914368/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=26584 CPUtime=1002.02
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 5394 0 0 0 100196 6 0 0 25 0 1 0 383319484 27222016 5377 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 6646 5377 95 220 0 6423 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 26584

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1914112/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=26744 CPUtime=1062.01
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 5444 0 0 0 106195 6 0 0 25 0 1 0 383319484 27385856 5427 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134536136 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 6686 5427 95 220 0 6463 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 26744

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1913408/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=27288 CPUtime=1121.99
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 5623 0 0 0 112193 6 0 0 25 0 1 0 383319484 27942912 5606 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 6822 5606 95 220 0 6599 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 27288

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1913088/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=27672 CPUtime=1181.97
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 5710 0 0 0 118191 6 0 0 25 0 1 0 383319484 28336128 5693 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 6918 5693 95 220 0 6695 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 27672



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22263
/proc/meminfo: memFree=1912960/2055920 swapFree=4182240/4192956
[pid=22262] ppid=22260 vsize=27672 CPUtime=1200.08
/proc/22262/stat : 22262 (sat7_bin) R 22260 22262 21497 0 -1 4194304 5745 0 0 0 120001 7 0 0 25 0 1 0 383319484 28336128 5728 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/22262/statm: 6918 5728 95 220 0 6695 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 27672

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): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200.01
CPU system time (s): 0.074988
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 27672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.074988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5745
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= 1492

runsolver used 0.757884 second user time and 2.53161 second system time

The end

Launcher Data (download as text)

Begin job on node75 on Sun Mar 11 17:18:56 UTC 2007

IDJOB= 335749
IDBENCH= 24659
IDSOLVER= 101
FILE ID= node75/335749-1173633536

PBS_JOBID= 4101282

Free space on /tmp= 66515 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/easier-fphp-020-015.sat05-1218.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335749-1173633536/sat7_bin /tmp/evaluation/335749-1173633536/instance-335749-1173633536.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node75/watcher-335749-1173633536 -o ROOT/results/node75/solver-335749-1173633536 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335749-1173633536/sat7_bin /tmp/evaluation/335749-1173633536/instance-335749-1173633536.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  5c9a33eabccd4cfda0614fe55b1a1565

RANDOM SEED= 128413672

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node75.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		: 3000.218
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		: 3000.218
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1936216 kB
Buffers:         12780 kB
Cached:          69024 kB
SwapCached:       4760 kB
Active:          22140 kB
Inactive:        71120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1936216 kB
SwapTotal:     4192956 kB
SwapFree:      4182240 kB
Dirty:            1248 kB
Writeback:           0 kB
Mapped:          15312 kB
Slab:            12360 kB
Committed_AS:   880508 kB
PageTables:       1432 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= 66515 MiB

End job on node75 on Sun Mar 11 17:38:59 UTC 2007