Trace number 335497

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) 1200.13 1200.56

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
harder-fphp-050-049.sat05-1238.reshuffled-07.cnf
MD5SUM44a5476bd5ee890d723869abdd1f9b1f
Bench CategoryCRAFTED (crafted 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 variables2450
Number of clauses118875
Sum of the clauses size240100
Maximum clause length49
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2118825
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data (download as text)

0.29/0.38	c Starting solver ...
0.29/0.40	c Restarting after 101 conflicts
0.39/0.41	c Restarting after 251 conflicts
0.39/0.44	c Restarting after 477 conflicts
0.39/0.49	c Restarting after 816 conflicts
0.49/0.55	c Restarting after 1323 conflicts
0.59/0.68	c Restarting after 2083 conflicts
0.79/0.87	c Restarting after 3222 conflicts
1.19/1.24	c Restarting after 4931 conflicts
1.69/1.80	c Restarting after 7493 conflicts
2.69/2.78	c Restarting after 11339 conflicts
4.59/4.63	c Restarting after 17106 conflicts
7.99/8.04	c Restarting after 25757 conflicts
13.29/13.39	c Restarting after 38732 conflicts
31.08/31.11	c Restarting after 58194 conflicts
70.97/71.08	c Restarting after 87388 conflicts
139.95/140.01	c Restarting after 131177 conflicts
251.63/251.89	c Restarting after 196861 conflicts
583.33/583.68	c Restarting after 295388 conflicts
1007.91/1008.34	c Restarting after 443178 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/node33/watcher-335497-1173628715 -o ROOT/results/node33/solver-335497-1173628715 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335497-1173628715/sat7_bin /tmp/evaluation/335497-1173628715/instance-335497-1173628715.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: 0.91 0.97 1.02 3/64 27361
/proc/meminfo: memFree=1932984/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=1332 CPUtime=0
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 195 0 0 0 0 0 0 0 18 0 1 0 88827971 1363968 178 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558673 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 333 178 88 220 0 110 0

[startup+0.0285351 s]
/proc/loadavg: 0.91 0.97 1.02 3/64 27361
/proc/meminfo: memFree=1932984/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=1592 CPUtime=0.02
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 227 0 0 0 2 0 0 0 18 0 1 0 88827971 1630208 210 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134558961 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 398 210 88 220 0 175 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1592

[startup+0.101543 s]
/proc/loadavg: 0.91 0.97 1.02 3/64 27361
/proc/meminfo: memFree=1932984/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=2108 CPUtime=0.09
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 331 0 0 0 9 0 0 0 18 0 1 0 88827971 2158592 314 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 135066477 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 527 314 88 220 0 304 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2108

[startup+0.301568 s]
/proc/loadavg: 0.91 0.97 1.02 3/64 27361
/proc/meminfo: memFree=1932984/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=5188 CPUtime=0.29
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 788 0 0 0 29 0 0 0 19 0 1 0 88827971 5312512 771 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134712540 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 1297 771 88 220 0 1074 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5188

[startup+0.701619 s]
/proc/loadavg: 0.91 0.97 1.02 3/64 27361
/proc/meminfo: memFree=1932984/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=9436 CPUtime=0.69
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 1299 0 0 0 68 1 0 0 22 0 1 0 88827971 9662464 1282 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 2359 1283 95 220 0 2136 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9436

[startup+1.50172 s]
/proc/loadavg: 0.91 0.97 1.02 2/65 27362
/proc/meminfo: memFree=1926512/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=13536 CPUtime=1.49
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 2265 0 0 0 148 1 0 0 25 0 1 0 88827971 13860864 2248 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 3384 2248 95 220 0 3161 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13536

[startup+3.10192 s]
/proc/loadavg: 0.91 0.97 1.02 2/65 27362
/proc/meminfo: memFree=1921584/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=17768 CPUtime=3.09
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 3875 0 0 0 307 2 0 0 25 0 1 0 88827971 18194432 3858 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 4442 3858 95 220 0 4219 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17768

[startup+6.30132 s]
/proc/loadavg: 0.92 0.97 1.02 2/65 27362
/proc/meminfo: memFree=1910192/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=26372 CPUtime=6.29
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 6372 0 0 0 626 3 0 0 25 0 1 0 88827971 27004928 6355 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525826 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 6593 6355 95 220 0 6370 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 26372

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 1.02 2/65 27362
/proc/meminfo: memFree=1892224/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=43480 CPUtime=12.69
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 10595 0 0 0 1263 6 0 0 25 0 1 0 88827971 44523520 10578 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 10870 10578 95 220 0 10647 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 43480

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 1.02 2/65 27362
/proc/meminfo: memFree=1868416/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=68912 CPUtime=25.48
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 16228 0 0 0 2538 10 0 0 25 0 1 0 88827971 70565888 16211 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 17228 16211 95 220 0 17005 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68912

[startup+51.1019 s]
/proc/loadavg: 0.96 0.97 1.02 2/65 27362
/proc/meminfo: memFree=1840320/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=94832 CPUtime=51.08
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 23273 0 0 0 5092 16 0 0 25 0 1 0 88827971 97107968 23256 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 23708 23256 95 220 0 23485 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 94832

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 1.01 2/65 27362
/proc/meminfo: memFree=1796992/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=138024 CPUtime=102.26
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 34011 0 0 0 10201 25 0 0 25 0 1 0 88827971 141336576 33994 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 34506 33994 95 220 0 34283 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 138024

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 1.01 2/71 27444
/proc/meminfo: memFree=1749504/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=185104 CPUtime=162.22
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 45595 0 0 0 16187 35 0 0 25 0 1 0 88827971 189546496 45578 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 46276 45578 95 220 0 46053 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 185104

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/71 27536
/proc/meminfo: memFree=1714112/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=223112 CPUtime=222.15
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 54332 0 0 0 22171 44 0 0 25 0 1 0 88827971 228466688 54315 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532469 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 55778 54315 95 220 0 55555 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 223112

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1704832/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=232912 CPUtime=282.12
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 56927 0 0 0 28165 47 0 0 25 0 1 0 88827971 238501888 56877 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 58228 56877 95 220 0 58005 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 232912

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1702720/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=234588 CPUtime=342.11
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 57454 0 0 0 34163 48 0 0 25 0 1 0 88827971 240218112 57404 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 58647 57404 95 220 0 58424 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 234588

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1700416/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=235752 CPUtime=402.08
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 58040 0 0 0 40160 48 0 0 25 0 1 0 88827971 241410048 57990 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 58938 57990 95 220 0 58715 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 235752

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1696768/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=241040 CPUtime=462.07
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 58929 0 0 0 46158 49 0 0 25 0 1 0 88827971 246824960 58879 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 60260 58879 95 220 0 60037 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 241040

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1693248/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=245140 CPUtime=522.05
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 59825 0 0 0 52155 50 0 0 25 0 1 0 88827971 251023360 59775 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 61285 59775 95 220 0 61062 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 245140

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1686784/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=249768 CPUtime=582.03
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 61449 0 0 0 58152 51 0 0 25 0 1 0 88827971 255762432 61399 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532521 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 62442 61399 95 220 0 62219 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 249768

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1675776/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=263172 CPUtime=642.02
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 64167 0 0 0 64148 54 0 0 25 0 1 0 88827971 269488128 64117 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 65793 64117 95 220 0 65570 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 263172

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1659008/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=280732 CPUtime=702
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 68385 0 0 0 70141 59 0 0 25 0 1 0 88827971 287469568 68335 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134540105 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 70183 68335 95 220 0 69960 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 280732

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1646080/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=293620 CPUtime=761.99
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 71580 0 0 0 76137 62 0 0 25 0 1 0 88827971 300666880 71530 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 73405 71530 95 220 0 73182 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 293620

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1628800/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=310868 CPUtime=821.97
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 75956 0 0 0 82131 66 0 0 25 0 1 0 88827971 318328832 75873 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 77717 75873 95 220 0 77494 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 310868

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1616448/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=323564 CPUtime=881.95
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 78999 0 0 0 88127 68 0 0 25 0 1 0 88827971 331329536 78916 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 80891 78916 95 220 0 80668 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 323564

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1615744/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=324548 CPUtime=941.93
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 79172 0 0 0 94125 68 0 0 25 0 1 0 88827971 332337152 79089 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538673 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 81137 79089 95 220 0 80914 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 324548

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1615232/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=325076 CPUtime=1001.92
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 79311 0 0 0 100124 68 0 0 25 0 1 0 88827971 332877824 79228 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533564 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 81269 79228 95 220 0 81046 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 325076

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1614272/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=326040 CPUtime=1061.91
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 79534 0 0 0 106122 69 0 0 25 0 1 0 88827971 333864960 79451 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539159 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 81510 79451 95 220 0 81287 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 326040

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27560
/proc/meminfo: memFree=1612608/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=327112 CPUtime=1121.89
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 79978 0 0 0 112120 69 0 0 25 0 1 0 88827971 334962688 79895 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 81778 79895 95 220 0 81555 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 327112

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27562
/proc/meminfo: memFree=1609664/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=328032 CPUtime=1181.87
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 80686 0 0 0 118117 70 0 0 25 0 1 0 88827971 335904768 80570 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 82008 80570 95 220 0 81785 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 328032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27562
/proc/meminfo: memFree=1608640/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=328424 CPUtime=1200.06
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 80994 0 0 0 119936 70 0 0 25 0 1 0 88827971 336306176 80845 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 82106 80845 95 220 0 81883 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 328424

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 1.00 2/65 27562
/proc/meminfo: memFree=1608640/2055920 swapFree=4177820/4192956
[pid=27361] ppid=27359 vsize=328424 CPUtime=1200.06
/proc/27361/stat : 27361 (sat7_bin) R 27359 27361 27212 0 -1 4194304 80994 0 0 0 119936 70 0 0 25 0 1 0 88827971 336306176 80845 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/27361/statm: 82106 80845 95 220 0 81883 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 328424

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.56
CPU time (s): 1200.13
CPU user time (s): 1199.37
CPU system time (s): 0.758884
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 328424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.37
system time used= 0.758884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 80994
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= 3108

runsolver used 0.827874 second user time and 2.53561 second system time

The end

Launcher Data (download as text)

Begin job on node33 on Sun Mar 11 15:58:36 UTC 2007

IDJOB= 335497
IDBENCH= 24653
IDSOLVER= 101
FILE ID= node33/335497-1173628715

PBS_JOBID= 4101285

Free space on /tmp= 66541 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/harder-fphp-050-049.sat05-1238.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335497-1173628715/sat7_bin /tmp/evaluation/335497-1173628715/instance-335497-1173628715.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-335497-1173628715 -o ROOT/results/node33/solver-335497-1173628715 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335497-1173628715/sat7_bin /tmp/evaluation/335497-1173628715/instance-335497-1173628715.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  44a5476bd5ee890d723869abdd1f9b1f

RANDOM SEED= 683951810

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
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		: 3000.231
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:       1933392 kB
Buffers:         11236 kB
Cached:          69816 kB
SwapCached:       9252 kB
Active:          22632 kB
Inactive:        74228 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1933392 kB
SwapTotal:     4192956 kB
SwapFree:      4177820 kB
Dirty:            2568 kB
Writeback:           0 kB
Mapped:          15224 kB
Slab:            11736 kB
Committed_AS:    93132 kB
PageTables:       1408 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= 66541 MiB

End job on node33 on Sun Mar 11 16:18:38 UTC 2007