Trace number 335539

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) 1200.08 1200.53

General information on the benchmark

Namecrafted/Hard/contest05/counting-php/
easier-php-035-029.sat05-1179.reshuffled-07.cnf
MD5SUMe256f0b079af930550df280452a9bad2
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 variables1015
Number of clauses17290
Sum of the clauses size35525
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 217255
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 535

Solver Data (download as text)

0.00/0.05	c Starting solver ...
0.05/0.06	c Restarting after 100 conflicts
0.05/0.09	c Restarting after 250 conflicts
0.09/0.13	c Restarting after 478 conflicts
0.09/0.18	c Restarting after 815 conflicts
0.19/0.25	c Restarting after 1321 conflicts
0.39/0.43	c Restarting after 2084 conflicts
0.59/0.66	c Restarting after 3223 conflicts
0.99/1.10	c Restarting after 4931 conflicts
1.79/1.81	c Restarting after 7496 conflicts
3.09/3.19	c Restarting after 11341 conflicts
5.69/5.73	c Restarting after 17107 conflicts
10.38/10.42	c Restarting after 25756 conflicts
19.59/19.64	c Restarting after 38731 conflicts
33.88/33.90	c Restarting after 58192 conflicts
62.47/62.51	c Restarting after 87388 conflicts
106.25/106.31	c Restarting after 131179 conflicts
192.52/192.66	c Restarting after 196863 conflicts
311.28/311.46	c Restarting after 295389 conflicts
525.70/525.95	c Restarting after 443178 conflicts
874.67/875.01	c Restarting after 664861 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/node35/watcher-335539-1173629553 -o ROOT/results/node35/solver-335539-1173629553 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335539-1173629553/sat7_bin /tmp/evaluation/335539-1173629553/instance-335539-1173629553.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: 0.92 0.98 0.99 3/64 15261
/proc/meminfo: memFree=1703008/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=1232 CPUtime=0
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 356719076 1261568 136 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134712531 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 308 136 87 220 0 85 0

[startup+0.059987 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15261
/proc/meminfo: memFree=1703008/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=2144 CPUtime=0.05
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 302 0 0 0 5 0 0 0 18 0 1 0 356719076 2195456 285 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 536 286 93 220 0 313 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2144

[startup+0.101994 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15261
/proc/meminfo: memFree=1703008/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=2144 CPUtime=0.09
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 377 0 0 0 9 0 0 0 18 0 1 0 356719076 2195456 360 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 536 360 95 220 0 313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2144

[startup+0.302034 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15261
/proc/meminfo: memFree=1703008/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=5224 CPUtime=0.29
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 703 0 0 0 29 0 0 0 19 0 1 0 356719076 5349376 686 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 1306 686 95 220 0 1083 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5224

[startup+0.701112 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15261
/proc/meminfo: memFree=1703008/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=9324 CPUtime=0.68
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 1220 0 0 0 68 0 0 0 22 0 1 0 356719076 9547776 1203 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134537823 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 2331 1203 95 220 0 2108 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9324

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1697240/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=9324 CPUtime=1.49
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 2127 0 0 0 148 1 0 0 25 0 1 0 356719076 9547776 2110 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134542721 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 2331 2110 95 220 0 2108 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9324

[startup+3.10159 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1692056/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=17644 CPUtime=3.09
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 3670 0 0 0 307 2 0 0 25 0 1 0 356719076 18067456 3653 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532514 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 4411 3653 95 220 0 4188 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17644

[startup+6.30122 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1682200/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=22116 CPUtime=6.29
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 5303 0 0 0 626 3 0 0 25 0 1 0 356719076 22646784 5286 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134565456 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 5529 5286 95 220 0 5306 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22116

[startup+12.7015 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1676184/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=30720 CPUtime=12.69
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 6859 0 0 0 1265 4 0 0 25 0 1 0 356719076 31457280 6842 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538842 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 7680 6842 95 220 0 7457 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 30720

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1664280/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=39564 CPUtime=25.48
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 9715 0 0 0 2542 6 0 0 25 0 1 0 356719076 40513536 9698 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 9891 9698 95 220 0 9668 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39564

[startup+51.101 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1654424/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=53128 CPUtime=51.07
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 12323 0 0 0 5099 8 0 0 25 0 1 0 356719076 54403072 12306 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134565451 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 13282 12306 95 220 0 13059 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53128

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1637784/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=66984 CPUtime=102.25
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 16302 0 0 0 10213 12 0 0 25 0 1 0 356719076 68591616 16285 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134531413 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 16746 16285 95 220 0 16523 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 66984

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1629656/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=77108 CPUtime=162.23
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 18368 0 0 0 16209 14 0 0 25 0 1 0 356719076 78958592 18351 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538828 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 19277 18351 95 220 0 19054 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 77108

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1625560/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=82536 CPUtime=222.21
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 19343 0 0 0 22206 15 0 0 25 0 1 0 356719076 84516864 19326 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538403 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 20634 19326 95 220 0 20411 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 82536

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1622872/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=83456 CPUtime=282.19
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 20016 0 0 0 28203 16 0 0 25 0 1 0 356719076 85458944 19999 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 20864 19999 95 220 0 20641 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 83456

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1619352/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=89140 CPUtime=342.16
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 20901 0 0 0 34200 16 0 0 25 0 1 0 356719076 91279360 20884 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532525 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 22285 20884 95 220 0 22062 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 89140

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1615576/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=90372 CPUtime=402.14
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 21829 0 0 0 40196 18 0 0 25 0 1 0 356719076 92540928 21812 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532512 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 22593 21812 95 220 0 22370 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 90372

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1612184/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=95592 CPUtime=462.11
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 22664 0 0 0 46193 18 0 0 25 0 1 0 356719076 97886208 22647 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532559 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 23898 22647 95 220 0 23675 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 95592

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1610392/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=96360 CPUtime=522.1
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 23115 0 0 0 52191 19 0 0 25 0 1 0 356719076 98672640 23098 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134539166 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 24090 23098 95 220 0 23867 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 96360

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1603800/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=106000 CPUtime=582.07
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 24747 0 0 0 58187 20 0 0 25 0 1 0 356719076 108544000 24730 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 26500 24730 95 220 0 26277 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 106000

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1600152/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=106672 CPUtime=642.06
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 25656 0 0 0 64184 22 0 0 25 0 1 0 356719076 109232128 25639 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134538880 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 26668 25639 95 220 0 26445 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 106672

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1596568/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=111448 CPUtime=702.03
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 26551 0 0 0 70180 23 0 0 25 0 1 0 356719076 114122752 26534 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 27862 26534 95 220 0 27639 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 111448

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1593048/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=116124 CPUtime=762.01
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 27416 0 0 0 76177 24 0 0 25 0 1 0 356719076 118910976 27399 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134533066 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 29031 27399 95 220 0 28808 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 116124

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1592344/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=116124 CPUtime=821.98
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 27585 0 0 0 82174 24 0 0 25 0 1 0 356719076 118910976 27568 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 29031 27568 95 220 0 28808 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 116124

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1589592/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=120552 CPUtime=881.96
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 28286 0 0 0 88171 25 0 0 25 0 1 0 356719076 123445248 28269 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 30138 28269 95 220 0 29915 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 120552

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1584792/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=122000 CPUtime=941.94
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 29492 0 0 0 94168 26 0 0 25 0 1 0 356719076 124928000 29475 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532381 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 30500 29475 95 220 0 30277 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 122000

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15262
/proc/meminfo: memFree=1583064/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=126808 CPUtime=1001.91
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 29926 0 0 0 100165 26 0 0 25 0 1 0 356719076 129851392 29909 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525700 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 31702 29909 95 220 0 31479 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 126808

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15264
/proc/meminfo: memFree=1581144/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=127132 CPUtime=1061.89
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 30341 0 0 0 106162 27 0 0 25 0 1 0 356719076 130183168 30324 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134525700 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 31783 30324 95 220 0 31560 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 127132

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15264
/proc/meminfo: memFree=1579672/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=127900 CPUtime=1121.86
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 30754 0 0 0 112159 27 0 0 25 0 1 0 356719076 130969600 30737 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532542 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 31975 30737 95 220 0 31752 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 127900

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15264
/proc/meminfo: memFree=1575960/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=132648 CPUtime=1181.84
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 31672 0 0 0 118156 28 0 0 25 0 1 0 356719076 135831552 31655 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532412 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 33162 31655 95 220 0 32939 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 132648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 15264
/proc/meminfo: memFree=1575768/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=132648 CPUtime=1200.04
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 31732 0 0 0 119976 28 0 0 25 0 1 0 356719076 135831552 31715 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 33162 31715 95 220 0 32939 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 132648

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 0.98 0.99 2/65 15264
/proc/meminfo: memFree=1575768/2055920 swapFree=3923124/4192956
[pid=15261] ppid=15259 vsize=132648 CPUtime=1200.04
/proc/15261/stat : 15261 (sat7_bin) R 15259 15261 14914 0 -1 4194304 31732 0 0 0 119976 28 0 0 25 0 1 0 356719076 135831552 31715 18446744073709551615 134512640 135417445 4294956704 18446744073709551615 134532383 0 0 4096 0 0 0 0 17 1 0 0
/proc/15261/statm: 33162 31715 95 220 0 32939 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 132648

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.08
CPU user time (s): 1199.77
CPU system time (s): 0.309952
CPU usage (%): 99.9623
Max. virtual memory (cumulated for all children) (KiB): 132648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31732
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= 1820

runsolver used 0.792879 second user time and 2.49762 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Sun Mar 11 16:12:34 UTC 2007

IDJOB= 335539
IDBENCH= 24654
IDSOLVER= 101
FILE ID= node35/335539-1173629553

PBS_JOBID= 4101313

Free space on /tmp= 66563 MiB

SOLVER NAME= SAT7 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-php/easier-php-035-029.sat05-1179.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335539-1173629553/sat7_bin /tmp/evaluation/335539-1173629553/instance-335539-1173629553.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-335539-1173629553 -o ROOT/results/node35/solver-335539-1173629553 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335539-1173629553/sat7_bin /tmp/evaluation/335539-1173629553/instance-335539-1173629553.cnf            

META MD5SUM SOLVER= 499b432f7af158d8586c91b2e490220f
MD5SUM BENCH=  e256f0b079af930550df280452a9bad2

RANDOM SEED= 352872237

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1703480 kB
Buffers:         11096 kB
Cached:          42148 kB
SwapCached:     264724 kB
Active:          22724 kB
Inactive:       301836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1703480 kB
SwapTotal:     4192956 kB
SwapFree:      3923124 kB
Dirty:            1336 kB
Writeback:           0 kB
Mapped:          15180 kB
Slab:            13956 kB
Committed_AS:   891460 kB
PageTables:       1412 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 node35 on Sun Mar 11 16:32:36 UTC 2007