Trace number 1733447

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) 1200.06 1200.42

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
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 variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

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-1733447-1240788566.cnf
0.00/0.00	c parsed header 'p cnf 475 117796'
0.09/0.14	c initialized 475 variables
0.09/0.14	c found 117796 non trivial clauses
0.09/0.14	c
0.09/0.14	c random number generator seed 0
0.09/0.14	c 
0.09/0.14	c  seconds     variables   original    learned     agility
0.09/0.14	c         level        used      conflicts    limit          MB
0.09/0.14	c 
0.09/0.14	c s   0.1   0.0   391  49.3 68674    20     0     0   0.0   3.1 
0.09/0.15	c 
0.09/0.15	c initial reduction limit 57872 clauses
0.09/0.15	c 
0.09/0.15	c +   0.2  94.2   391  76.2 68674   120   100 63659   2.3   3.2 
0.09/0.15	c R   0.2  94.2   391  76.2 68674   120   100 63659   2.3   3.2 
0.09/0.16	c +   0.2  61.1   391  86.1 68674   270   249 70024   7.5   3.2 
0.09/0.16	c R   0.2  49.0   391  87.6 68674   420   399 70024  12.2   3.2 
0.09/0.16	c +   0.2  44.7   391  88.0 68674   495   474 77026  14.0   3.2 
0.09/0.16	c +   0.2  34.6   391  89.9 68674   832   808 84728  22.1   3.2 
0.09/0.17	c N   0.2  44.0   390  91.2 68674  1066  1034 84728  23.0   3.2 
0.09/0.18	c +   0.2  56.1   390  93.1 68674  1337  1305 93200  22.3   3.2 
0.09/0.18	c R   0.2  56.8   390  93.1 68674  1367  1335 93200  22.3   3.2 
0.19/0.20	c +   0.2  65.3   390  97.3 68674  2094  2059 102e3  21.8   3.3 
0.19/0.20	c R   0.2  65.9   390  97.3 68674  2169  2134 102e3  21.2   3.3 
0.19/0.24	c +   0.2  67.0   390  97.3 68674  3229  3193 112e3  21.2   3.4 
0.19/0.27	c N   0.3  66.7   390  97.3 68674  4175  4139 112e3  25.3   3.5 
0.19/0.29	c +   0.3  65.2   390  97.3 68674  4931  4895 124e3  26.5   3.5 
0.29/0.37	c +   0.4  61.1   390  97.3 68674  7484  7448 136e3  25.5   3.8 
0.39/0.43	c N   0.4  59.4   390  97.3 68674  8985  8949 136e3  25.3   3.9 
0.49/0.51	c +   0.5  64.1   390  98.1 68674 11313 11277 150e3  30.5   4.2 
0.79/0.80	c +   0.8  67.8   390  98.1 68674 17056 17019 165e3  25.9   5.3 
0.99/1.05	c N   1.1  68.5   390  98.1 68674 20201 20164 165e3  24.9   6.1 
1.29/1.37	c +   1.4  67.4   390  98.1 68674 25670 25632 181e3  22.1   7.0 
1.29/1.37	c 
1.29/1.37	c  seconds     variables   original    learned     agility
1.29/1.37	c         level        used      conflicts    limit          MB
1.29/1.37	c 
1.89/1.98	c +   2.0  60.8   390  98.1 68674 38591 38552 199e3  32.7   8.5 
2.29/2.37	c N   2.4  57.7   390  98.1 68674 45864 45825 199e3  29.8   9.4 
3.30/3.31	c +   3.3  53.9   390  98.1 68674 57972 57933 219e3  33.0  11.1 
6.29/6.32	c s   6.3  49.4   390  98.1 66964 78607 77831 219e3  33.2  14.2 
6.88/6.96	c +   7.0  49.7   390  98.1 66964 87043 86266 241e3  22.8  15.3 
8.49/8.54	c N   8.5  50.8   390  98.1 66964 103e3 102e3 241e3  23.2  17.9 
13.78/13.83	c +  13.8  48.0   390  98.1 66964 130e3 129e3 265e3  27.3  20.6 
39.48/39.55	c +  39.5  40.0   390  98.1 66964 196e3 195e3 292e3  26.8  27.6 
62.47/62.57	c N  62.5  37.0   390  98.1 66964 231e3 230e3 292e3  25.9  30.9 
129.14/129.24	c + 129.2  33.2   390  98.1 66964 294e3 25014 321e3  31.5   9.1 
179.13/179.22	c + 179.2  28.6   390  98.1 66964 441e3 172e3 353e3  28.4  23.1 
234.81/234.91	c N 234.8  26.9   390  98.1 66964 513e3 244e3 353e3  27.7  29.5 
323.19/323.33	c + 323.2  29.1   390  98.1 66964 662e3 73294 389e3  27.1  13.6 
411.97/412.13	c + 412.0  39.0   390  98.1 66964 993e3 37533 428e3  24.1  13.0 
457.25/457.49	c R 457.4  40.2   390  98.1 66964 112e4 173e3 428e3  21.5  36.3 
552.72/552.98	c s 552.8  43.9   389  98.1 65344 136e4 411e3 428e3  25.3  79.6 
552.82/553.09	c N 552.9  43.9   389  98.1 65344 136e4 411e3 428e3  24.7  79.6 
553.12/553.32	c N 553.2  43.9   389  98.1 65344 136e4 411e3 428e3  25.0  79.7 
553.22/553.47	c N 553.3  43.9   389  98.1 65344 136e4 412e3 428e3  27.7  79.7 
553.52/553.76	c N 553.6  43.9   389  98.1 65344 137e4 414e3 428e3  26.7  80.0 
554.23/554.46	c N 554.3  43.9   389  98.1 65344 137e4 419e3 428e3  27.7  80.7 
557.02/557.26	c N 557.1  43.9   389  98.1 65344 138e4 19622 428e3  26.1   9.5 
557.02/557.26	c 
557.02/557.26	c  seconds     variables   original    learned     agility
557.02/557.26	c         level        used      conflicts    limit          MB
557.02/557.26	c 
559.32/559.54	c N 559.4  44.0   389  98.1 65344 141e4 45269 428e3  23.8  12.9 
564.42/564.60	c N 564.4  44.3   389  98.1 65344 147e4 102e3 428e3  27.8  21.4 
566.32/566.59	c + 566.4  44.3   389  98.1 65344 148e4 121e3 471e3  21.2  23.8 
588.61/588.83	c N 588.7  45.0   389  98.1 65344 159e4 231e3 471e3  28.4  40.1 
743.96/744.29	c N 744.1  42.8   389  98.1 65344 188e4 68729 471e3  33.2  13.0 
1016.68/1017.04	c + 102e1  39.0   389  98.1 65344 223e4 422e3 518e3  33.0  43.7 
1199.83/1200.22	c N 120e1  37.0   389  98.1 65344 249e4 191e3 518e3  31.5  24.2

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-1733447-1240788566/watcher-1733447-1240788566 -o /tmp/evaluation-result-1733447-1240788566/solver-1733447-1240788566 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1733447-1240788566.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: 0.92 0.98 0.99 3/64 31337
/proc/meminfo: memFree=1623056/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=912 CPUtime=0
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 135 0 0 0 0 0 0 0 20 0 1 0 106882753 933888 120 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 228 120 56 152 0 74 0

[startup+0.0645939 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31337
/proc/meminfo: memFree=1623056/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=3828 CPUtime=0.05
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 864 0 0 0 5 0 0 0 20 0 1 0 106882753 3919872 849 1992294400 134512640 135137933 4294956224 18446744073709551615 134544898 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 957 850 56 152 0 803 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3828

[startup+0.101598 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31337
/proc/meminfo: memFree=1623056/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=5800 CPUtime=0.09
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 1324 0 0 0 9 0 0 0 20 0 1 0 106882753 5939200 1309 1992294400 134512640 135137933 4294956224 18446744073709551615 134668310 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 1450 1309 56 152 0 1296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5800

[startup+0.30162 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31337
/proc/meminfo: memFree=1623056/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=6728 CPUtime=0.29
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 1569 0 0 0 29 0 0 0 22 0 1 0 106882753 6889472 1554 1992294400 134512640 135137933 4294956224 18446744073709551615 134521344 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 1682 1554 69 152 0 1528 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6728

[startup+0.701665 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31337
/proc/meminfo: memFree=1623056/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=6728 CPUtime=0.69
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 1579 0 0 0 69 0 0 0 25 0 1 0 106882753 6889472 1564 1992294400 134512640 135137933 4294956224 18446744073709551615 134569851 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 1682 1564 69 152 0 1528 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6728

[startup+1.50176 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1616328/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=9104 CPUtime=1.49
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 2156 0 0 0 148 1 0 0 25 0 1 0 106882753 9322496 2141 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 2276 2141 69 152 0 2122 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9104

[startup+3.10194 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1613192/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=12664 CPUtime=3.09
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 3042 0 0 0 307 2 0 0 25 0 1 0 106882753 12967936 3027 1992294400 134512640 135137933 4294956224 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 3166 3027 69 152 0 3012 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12664

[startup+6.3023 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1607944/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=16484 CPUtime=6.29
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 3963 0 0 0 626 3 0 0 25 0 1 0 106882753 16879616 3948 1992294400 134512640 135137933 4294956224 18446744073709551615 134525607 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 4121 3948 69 152 0 3967 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16484

[startup+12.702 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1601096/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=22688 CPUtime=12.68
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 5551 0 0 0 1263 5 0 0 25 0 1 0 106882753 23232512 5536 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 5672 5536 69 152 0 5518 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 22688

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1596168/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=27688 CPUtime=25.49
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 6742 0 0 0 2541 8 0 0 25 0 1 0 106882753 28352512 6727 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 6922 6727 69 152 0 6768 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27688

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1591368/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=32440 CPUtime=51.07
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 7948 0 0 0 5096 11 0 0 25 0 1 0 106882753 33218560 7933 1992294400 134512640 135137933 4294956224 18446744073709551615 134548870 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 8110 7933 69 152 0 7956 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32440

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1584968/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=39536 CPUtime=102.25
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 9528 0 0 0 10213 12 0 0 25 0 1 0 106882753 40484864 9513 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 9884 9513 69 152 0 9730 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 39536

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1581576/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=43700 CPUtime=162.23
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 10380 0 0 0 16210 13 0 0 25 0 1 0 106882753 44748800 10354 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 10925 10354 69 152 0 10771 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 43700

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1581512/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=43700 CPUtime=222.22
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 10380 0 0 0 22209 13 0 0 25 0 1 0 106882753 44748800 10354 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 10925 10354 69 152 0 10771 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 43700

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1581448/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=43700 CPUtime=282.2
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 10409 0 0 0 28207 13 0 0 25 0 1 0 106882753 44748800 10383 1992294400 134512640 135137933 4294956224 18446744073709551615 134543379 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 10925 10383 69 152 0 10771 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 43700

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1579784/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=45020 CPUtime=342.18
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 10822 0 0 0 34204 14 0 0 25 0 1 0 106882753 46100480 10796 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 11255 10796 69 152 0 11101 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 45020

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1559496/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=65612 CPUtime=402.17
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 15997 0 0 0 40197 20 0 0 25 0 1 0 106882753 67186688 15971 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 16403 15971 69 152 0 16249 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 65612

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1555592/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=68780 CPUtime=462.15
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 16836 0 0 0 46194 21 0 0 25 0 1 0 106882753 70430720 16810 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 17195 16810 69 152 0 17041 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 68780

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1552968/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=71552 CPUtime=522.13
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 17528 0 0 0 52191 22 0 0 25 0 1 0 106882753 73269248 17502 1992294400 134512640 135137933 4294956224 18446744073709551615 134548844 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 17888 17502 69 152 0 17734 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 71552

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31338
/proc/meminfo: memFree=1536072/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=87788 CPUtime=582.11
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 21681 0 0 0 58183 28 0 0 25 0 1 0 106882753 89894912 21655 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 21947 21655 69 152 0 21793 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 87788

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31340
/proc/meminfo: memFree=1535944/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=87788 CPUtime=642.1
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 21681 0 0 0 64182 28 0 0 25 0 1 0 106882753 89894912 21655 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 21947 21655 69 152 0 21793 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 87788

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31340
/proc/meminfo: memFree=1535944/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=87788 CPUtime=702.08
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 21688 0 0 0 70180 28 0 0 25 0 1 0 106882753 89894912 21662 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 21947 21662 69 152 0 21793 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 87788

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31340
/proc/meminfo: memFree=1535688/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=87788 CPUtime=762.06
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 21765 0 0 0 76178 28 0 0 25 0 1 0 106882753 89894912 21739 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 21947 21739 69 152 0 21793 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 87788

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31340
/proc/meminfo: memFree=1535624/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=87788 CPUtime=822.04
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 21765 0 0 0 82176 28 0 0 25 0 1 0 106882753 89894912 21739 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 21947 21739 69 152 0 21793 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 87788

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31340
/proc/meminfo: memFree=1535624/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=87788 CPUtime=882.02
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 21765 0 0 0 88174 28 0 0 25 0 1 0 106882753 89894912 21739 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 21947 21739 69 152 0 21793 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 87788

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31340
/proc/meminfo: memFree=1535624/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=87788 CPUtime=942.01
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 21765 0 0 0 94173 28 0 0 25 0 1 0 106882753 89894912 21739 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 21947 21739 69 152 0 21793 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 87788

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31340
/proc/meminfo: memFree=1535624/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=87788 CPUtime=1001.99
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 21765 0 0 0 100171 28 0 0 25 0 1 0 106882753 89894912 21739 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 21947 21739 69 152 0 21793 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 87788

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31340
/proc/meminfo: memFree=1535624/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=87788 CPUtime=1061.97
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 21765 0 0 0 106169 28 0 0 25 0 1 0 106882753 89894912 21739 1992294400 134512640 135137933 4294956224 18446744073709551615 134549147 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 21947 21739 69 152 0 21793 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 87788

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31340
/proc/meminfo: memFree=1535432/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=87788 CPUtime=1121.95
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 21804 0 0 0 112167 28 0 0 25 0 1 0 106882753 89894912 21778 1992294400 134512640 135137933 4294956224 18446744073709551615 134527931 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 21947 21778 69 152 0 21793 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 87788

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31340
/proc/meminfo: memFree=1535240/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=87788 CPUtime=1181.94
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 21857 0 0 0 118166 28 0 0 25 0 1 0 106882753 89894912 21831 1992294400 134512640 135137933 4294956224 18446744073709551615 134548819 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 21947 21831 69 152 0 21793 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 87788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31340
/proc/meminfo: memFree=1535176/2055920 swapFree=4179608/4192956
[pid=31337] ppid=31335 vsize=87788 CPUtime=1200.03
/proc/31337/stat : 31337 (picosat) R 31335 31337 30988 0 -1 4194304 21857 0 0 0 119975 28 0 0 25 0 1 0 106882753 89894912 21831 1992294400 134512640 135137933 4294956224 18446744073709551615 134548881 0 0 4096 0 0 0 0 17 1 0 0
/proc/31337/statm: 21947 21831 69 152 0 21793 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 87788

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1199.76
CPU system time (s): 0.301954
CPU usage (%): 99.9703
Max. virtual memory (cumulated for all children) (KiB): 87788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.76
system time used= 0.301954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21857
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= 2737

runsolver used 0.965853 second user time and 2.55661 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-27 01:29:26
IDJOB=1733447
IDBENCH=71141
IDSOLVER=506
FILE ID=node63/1733447-1240788566
PBS_JOBID= 9187278
Free space on /tmp= 66340 MiB

SOLVER NAME= picosat 913
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= HOME/picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733447-1240788566/watcher-1733447-1240788566 -o /tmp/evaluation-result-1733447-1240788566/solver-1733447-1240788566 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1733447-1240788566.cnf

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

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=1947604014

node63.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		: 3000.236
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		: 3000.236
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:       1623472 kB
Buffers:         52816 kB
Cached:         304912 kB
SwapCached:       6480 kB
Active:         160368 kB
Inactive:       206596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623472 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:            3984 kB
Writeback:           0 kB
Mapped:          14900 kB
Slab:            51272 kB
Committed_AS:   596544 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66340 MiB
End job on node63 at 2009-04-27 01:49:28