Trace number 1736097

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
picosat 913? (TO) 1200.05 1200.41

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes1.cnf
MD5SUMd217d44a5e3291823bfd6ded60a7812f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark323.585
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
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 

0.00/0.00	c PicoSAT SAT Solver Version 913
0.00/0.00	c Copyright (c) 2006 - 2009 Armin Biere JKU Linz
0.00/0.00	c gcc -Wall -Wextra -m32 -static -DNDEBUG -O3 -fomit-frame-pointer -finline-limit=1000000
0.00/0.00	c
0.00/0.00	c parsing HOME/instance-1736097-1240809980.cnf
0.00/0.00	c parsed header 'p cnf 1150 84314'
0.00/0.04	c initialized 1150 variables
0.00/0.04	c found 84314 non trivial clauses
0.00/0.04	c
0.00/0.04	c random number generator seed 0
0.00/0.04	c 
0.00/0.04	c  seconds     variables   original    learned     agility
0.00/0.04	c         level        used      conflicts    limit          MB
0.00/0.04	c 
0.00/0.04	c s   0.0   0.0  1150   0.0    50     0     0     0   0.0   1.1 
0.00/0.05	c 
0.00/0.05	c initial reduction limit 100 clauses
0.00/0.05	c 
0.00/0.05	c +   0.1 110.2  1150  72.1    50   100   100   110   4.2   1.2 
0.05/0.05	c R   0.1 110.2  1150  72.1    50   101   101   110   4.3   1.2 
0.05/0.07	c +   0.1 117.2  1150  98.0    50   250    72   121   5.7   1.2 
0.05/0.08	c R   0.1 115.8  1150  98.0    50   401    89   121   5.9   1.2 
0.05/0.09	c +   0.1 115.1  1150  98.0    50   475    95   133   5.5   1.2 
0.09/0.13	c +   0.1 118.2  1150  98.0    50   812    80   146   4.6   1.2 
0.09/0.17	c R   0.2 137.6  1150 100.0    50  1204   150   146   4.6   1.2 
0.09/0.18	c +   0.2 134.0  1150 100.0    50  1317   112   160   4.6   1.2 
0.19/0.27	c +   0.3 145.2  1150 100.0    50  2074   101   176   4.7   1.2 
0.29/0.38	c +   0.4 156.7  1150 100.0    50  3209   160   193   4.5   1.2 
0.29/0.38	c R   0.4 156.7  1150 100.0    50  3213   164   193   4.5   1.2 
0.49/0.59	c +   0.6 168.6  1150 100.0    50  4911   106   212   3.3   1.2 
0.79/0.89	c +   0.9 166.8  1150 100.0    50  7464   138   233   5.9   1.2 
0.89/0.94	c R   0.9 165.0  1150 100.0    50  8030   190   233   5.9   1.2 
1.29/1.30	c +   1.3 163.1  1150 100.0    50 11293   145   256   5.0   1.2 
1.89/1.95	c +   2.0 170.4  1150 100.0    50 17036   271   281   4.2   1.3 
2.10/2.18	c R   2.2 174.1  1150 100.0    50 19252   213   281   4.4   1.2 
2.89/2.94	c +   2.9 171.1  1150 100.0    50 25650   278   309   5.4   1.3 
4.49/4.52	c +   4.5 163.9  1150 100.0    50 38571   205   339   6.8   1.2 
5.50/5.51	c R   5.5 164.2  1150 100.0    50 44890   340   339   6.8   1.3 
5.50/5.51	c 
5.50/5.51	c  seconds     variables   original    learned     agility
5.50/5.51	c         level        used      conflicts    limit          MB
5.50/5.51	c 
6.89/6.96	c +   7.0 166.6  1150 100.0    50 57952   304   372   5.1   1.2 
10.29/10.37	c +  10.4 168.2  1150 100.0    50 87023   363   409   5.6   1.3 
12.19/12.23	c R  12.2 172.1  1150 100.0    50 102e3   433   409   5.7   1.4 
15.29/15.37	c +  15.4 171.1  1150 100.0    50 130e3   292   449   4.5   1.2 
23.19/23.27	c +  23.3 169.0  1150 100.0    50 196e3   386   493   5.6   1.3 
27.18/27.27	c R  27.3 165.3  1150 100.0    50 230e3   489   493   4.9   1.3 
33.99/34.05	c +  34.0 166.3  1150 100.0    50 294e3   481   542   4.4   1.4 
50.08/50.13	c +  50.1 164.4  1150 100.0    50 441e3   516   596   5.1   1.3 
57.88/57.90	c R  57.9 158.2  1150 100.0    50 512e3   600   596   5.7   1.4 
74.07/74.11	c +  74.1 159.4  1150 100.0    50 662e3   322   655   5.8   1.2 
111.56/111.62	c + 111.6 160.0  1150 100.0    50 993e3   484   720   4.6   1.3 
126.06/126.17	c R 126.1 157.9  1150 100.0    50 112e4   498   720   5.4   1.3 
166.34/166.41	c + 166.4 157.8  1150 100.0    50 148e4   718   792   4.6   1.4 
251.92/252.01	c + 251.9 155.2  1150 100.0    50 223e4   563   871   3.8   1.4 
283.21/283.34	c R 283.3 155.4  1150 100.0    50 246e4   883   871   5.4   1.5 
380.08/380.25	c + 380.1 154.3  1150 100.0    50 335e4   497   958   5.3   1.3 
573.02/573.25	c + 573.1 153.7  1150 100.0    50 502e4   741  1053   6.3   1.4 
623.10/623.33	c R 623.1 152.6  1150 100.0    50 533e4   776  1053   5.1   1.5 
866.44/866.79	c + 866.5 151.8  1150 100.0    50 754e4   568  1158   6.9   1.3

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1736097-1240809980/watcher-1736097-1240809980 -o /tmp/evaluation-result-1736097-1240809980/solver-1736097-1240809980 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1736097-1240809980.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): 1800 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 11084
/proc/meminfo: memFree=1647680/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=912 CPUtime=0
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 129 0 0 0 0 0 0 0 20 0 1 0 109026816 933888 114 1992294400 134512640 135137933 4294956240 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 228 114 56 152 0 74 0

[startup+0.0554099 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11084
/proc/meminfo: memFree=1647680/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=1968 CPUtime=0.05
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 420 0 0 0 5 0 0 0 20 0 1 0 109026816 2015232 405 1992294400 134512640 135137933 4294956240 18446744073709551615 134689534 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 492 405 69 152 0 338 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1968

[startup+0.101415 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11084
/proc/meminfo: memFree=1647680/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2100 CPUtime=0.09
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 423 0 0 0 9 0 0 0 20 0 1 0 109026816 2150400 408 1992294400 134512640 135137933 4294956240 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 525 408 69 152 0 371 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2100

[startup+0.301438 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11084
/proc/meminfo: memFree=1647680/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2100 CPUtime=0.29
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 432 0 0 0 29 0 0 0 22 0 1 0 109026816 2150400 417 1992294400 134512640 135137933 4294956240 18446744073709551615 134525084 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 525 417 69 152 0 371 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.701485 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 11084
/proc/meminfo: memFree=1647680/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2100 CPUtime=0.69
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 445 0 0 0 69 0 0 0 25 0 1 0 109026816 2150400 430 1992294400 134512640 135137933 4294956240 18446744073709551615 134553699 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 525 430 69 152 0 371 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50158 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1646264/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2100 CPUtime=1.49
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 450 0 0 0 149 0 0 0 25 0 1 0 109026816 2150400 435 1992294400 134512640 135137933 4294956240 18446744073709551615 134543235 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 525 435 69 152 0 371 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2100

[startup+3.10277 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1646072/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2232 CPUtime=3.09
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 473 0 0 0 309 0 0 0 25 0 1 0 109026816 2285568 458 1992294400 134512640 135137933 4294956240 18446744073709551615 134553626 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 558 458 69 152 0 404 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2232

[startup+6.30114 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645904/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2128 CPUtime=6.29
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 485 0 0 0 629 0 0 0 25 0 1 0 109026816 2179072 447 1992294400 134512640 135137933 4294956240 18446744073709551615 134553611 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 532 447 69 152 0 378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2128

[startup+12.7019 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645840/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2180 CPUtime=12.69
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 492 0 0 0 1269 0 0 0 25 0 1 0 109026816 2232320 454 1992294400 134512640 135137933 4294956240 18446744073709551615 134522751 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 545 454 69 152 0 391 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2180

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645776/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2184 CPUtime=25.49
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 512 0 0 0 2549 0 0 0 25 0 1 0 109026816 2236416 461 1992294400 134512640 135137933 4294956240 18446744073709551615 134548672 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 546 461 69 152 0 392 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2184

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645712/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2216 CPUtime=51.08
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 537 0 0 0 5108 0 0 0 25 0 1 0 109026816 2269184 469 1992294400 134512640 135137933 4294956240 18446744073709551615 134553677 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 554 469 69 152 0 400 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 2216

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645648/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2308 CPUtime=102.27
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 623 0 0 0 10227 0 0 0 25 0 1 0 109026816 2363392 492 1992294400 134512640 135137933 4294956240 18446744073709551615 134543004 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 577 492 69 152 0 423 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 2308

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645520/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2384 CPUtime=162.24
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 755 0 0 0 16224 0 0 0 25 0 1 0 109026816 2441216 511 1992294400 134512640 135137933 4294956240 18446744073709551615 134548558 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 596 511 69 152 0 442 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 2384

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645392/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2380 CPUtime=222.22
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 911 0 0 0 22222 0 0 0 25 0 1 0 109026816 2437120 510 1992294400 134512640 135137933 4294956240 18446744073709551615 134542904 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 595 510 69 152 0 441 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 2380

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645392/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2524 CPUtime=282.21
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 955 0 0 0 28221 0 0 0 25 0 1 0 109026816 2584576 546 1992294400 134512640 135137933 4294956240 18446744073709551615 134552275 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 631 546 69 152 0 477 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 2524

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645328/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2640 CPUtime=342.19
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 1016 0 0 0 34219 0 0 0 25 0 1 0 109026816 2703360 553 1992294400 134512640 135137933 4294956240 18446744073709551615 134545579 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 660 553 69 152 0 506 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 2640

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645264/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2472 CPUtime=402.17
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 1150 0 0 0 40217 0 0 0 25 0 1 0 109026816 2531328 533 1992294400 134512640 135137933 4294956240 18446744073709551615 134552024 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 618 533 69 152 0 464 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 2472

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645264/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2516 CPUtime=462.15
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 1238 0 0 0 46215 0 0 0 25 0 1 0 109026816 2576384 544 1992294400 134512640 135137933 4294956240 18446744073709551615 134547957 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 629 544 69 152 0 475 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 2516

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645200/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2564 CPUtime=522.13
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 1309 0 0 0 52213 0 0 0 25 0 1 0 109026816 2625536 551 1992294400 134512640 135137933 4294956240 18446744073709551615 134548654 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 641 551 69 152 0 487 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 2564

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645328/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2508 CPUtime=582.12
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 1310 0 0 0 58212 0 0 0 25 0 1 0 109026816 2568192 542 1992294400 134512640 135137933 4294956240 18446744073709551615 134553584 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 627 542 69 152 0 473 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 2508

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645200/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2704 CPUtime=642.1
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 1441 0 0 0 64210 0 0 0 25 0 1 0 109026816 2768896 575 1992294400 134512640 135137933 4294956240 18446744073709551615 134552368 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 676 575 69 152 0 522 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 2704

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11085
/proc/meminfo: memFree=1645072/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2716 CPUtime=702.09
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 1575 0 0 0 70208 1 0 0 25 0 1 0 109026816 2781184 581 1992294400 134512640 135137933 4294956240 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 679 581 69 152 0 525 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 2716

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11087
/proc/meminfo: memFree=1644880/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2580 CPUtime=762.07
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 1658 0 0 0 76206 1 0 0 25 0 1 0 109026816 2641920 560 1992294400 134512640 135137933 4294956240 18446744073709551615 134522845 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 645 560 69 152 0 491 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 2580

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11087
/proc/meminfo: memFree=1645008/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2516 CPUtime=822.05
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 1687 0 0 0 82204 1 0 0 25 0 1 0 109026816 2576384 544 1992294400 134512640 135137933 4294956240 18446744073709551615 134552160 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 629 544 69 152 0 475 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 2516

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11087
/proc/meminfo: memFree=1645008/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2552 CPUtime=882.03
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 1723 0 0 0 88202 1 0 0 25 0 1 0 109026816 2613248 553 1992294400 134512640 135137933 4294956240 18446744073709551615 134551430 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 638 553 69 152 0 484 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 2552

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11087
/proc/meminfo: memFree=1644944/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2692 CPUtime=942.01
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 1826 0 0 0 94200 1 0 0 25 0 1 0 109026816 2756608 572 1992294400 134512640 135137933 4294956240 18446744073709551615 134521297 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 673 572 69 152 0 519 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 2692

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11087
/proc/meminfo: memFree=1644944/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2804 CPUtime=1001.99
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 1889 0 0 0 100198 1 0 0 25 0 1 0 109026816 2871296 593 1992294400 134512640 135137933 4294956240 18446744073709551615 134554634 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 701 593 69 152 0 547 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 2804

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11087
/proc/meminfo: memFree=1645008/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2636 CPUtime=1061.97
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 1951 0 0 0 106196 1 0 0 25 0 1 0 109026816 2699264 568 1992294400 134512640 135137933 4294956240 18446744073709551615 134553584 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 659 568 69 152 0 505 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 2636

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11087
/proc/meminfo: memFree=1644944/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2592 CPUtime=1121.96
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 2086 0 0 0 112194 2 0 0 25 0 1 0 109026816 2654208 563 1992294400 134512640 135137933 4294956240 18446744073709551615 134522705 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 648 563 69 152 0 494 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 2592

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11087
/proc/meminfo: memFree=1644816/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=2664 CPUtime=1181.94
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 2194 0 0 0 118192 2 0 0 25 0 1 0 109026816 2727936 581 1992294400 134512640 135137933 4294956240 18446744073709551615 134553648 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 666 581 69 152 0 512 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 2664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 11087
/proc/meminfo: memFree=1644624/2055920 swapFree=4186716/4192956
[pid=11084] ppid=11082 vsize=3004 CPUtime=1200.04
/proc/11084/stat : 11084 (picosat) R 11082 11084 11017 0 -1 4194304 2287 0 0 0 120002 2 0 0 25 0 1 0 109026816 3076096 666 1992294400 134512640 135137933 4294956240 18446744073709551615 134553620 0 0 4096 0 0 0 0 17 1 0 0
/proc/11084/statm: 751 666 69 152 0 597 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 3004

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): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.025996
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 3140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2287
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= 2
involuntary context switches= 1585

runsolver used 0.902862 second user time and 2.44963 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-27 07:26:20
IDJOB=1736097
IDBENCH=71613
IDSOLVER=506
FILE ID=node75/1736097-1240809980
PBS_JOBID= 9187460
Free space on /tmp= 66560 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736097-1240809980/watcher-1736097-1240809980 -o /tmp/evaluation-result-1736097-1240809980/solver-1736097-1240809980 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1736097-1240809980.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d217d44a5e3291823bfd6ded60a7812f
RANDOM SEED=1700294803

node75.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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:       1648160 kB
Buffers:         53868 kB
Cached:         277336 kB
SwapCached:       3016 kB
Active:         133908 kB
Inactive:       208144 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1648160 kB
SwapTotal:     4192956 kB
SwapFree:      4186716 kB
Dirty:            1700 kB
Writeback:           0 kB
Mapped:          19020 kB
Slab:            51668 kB
Committed_AS:   329068 kB
PageTables:       1416 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= 66560 MiB
End job on node75 at 2009-04-27 07:46:22