Trace number 1733955

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
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.18 602.826

General information on the benchmark

NameCRAFTED/modcircuits/
mod4block_2vars_9gates_u2_autoenc.cnf
MD5SUM8e1d63506cdb99d6b859945ef44fe71f
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 variables430
Number of clauses97558
Sum of the clauses size571598
Maximum clause length12
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21578
Number of clauses of size 30
Number of clauses of size 4738
Number of clauses of size 55690
Number of clauses of size over 589488

Solver Data 

0.00/0.00	c Parsing...
0.03/0.10	c ==============================================================================
0.03/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.03/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.03/0.10	c ==============================================================================
0.03/0.10	c |         0 |   97494   571534 |   29248       0        0     nan |  0.000 % |
2.19/2.21	c |         0 |   62226   390286 |      --       0       --      -- |     --   | -5316/23808
2.19/2.21	c ==============================================================================
2.19/2.21	c Result  :   #vars: 335   #clauses: 62226   #literals: 390286
2.19/2.21	c CPU time:   2.19267 s
2.19/2.21	c ==============================================================================

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-1733955-1240794323/watcher-1733955-1240794323 -o /tmp/evaluation-result-1733955-1240794323/solver-1733955-1240794323 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1733955-1240794323.cnf aimd 1 

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 25854
/proc/meminfo: memFree=1224968/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=0
/proc/25854/stat : 25854 (manysat.sh) R 25852 25854 25725 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 107458496 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 271638391455 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25854/statm: 1339 234 194 169 0 50 0
[pid=25855] ppid=25854 vsize=832 CPUtime=0
/proc/25855/stat : 25855 (SatElite) R 25854 25854 25725 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 107458497 851968 103 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25855/statm: 208 105 50 127 0 78 0

[startup+0.038497 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25854
/proc/meminfo: memFree=1224968/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=0
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107458496 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25854/statm: 1339 235 195 169 0 50 0
[pid=25855] ppid=25854 vsize=3280 CPUtime=0.03
/proc/25855/stat : 25855 (SatElite) R 25854 25854 25725 0 -1 4194304 705 0 0 0 3 0 0 0 19 0 1 0 107458497 3358720 689 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25855/statm: 820 689 50 127 0 690 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8636

[startup+0.101509 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25854
/proc/meminfo: memFree=1224968/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=0
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107458496 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25854/statm: 1339 235 195 169 0 50 0
[pid=25855] ppid=25854 vsize=9100 CPUtime=0.09
/proc/25855/stat : 25855 (SatElite) R 25854 25854 25725 0 -1 4194304 2168 0 0 0 9 0 0 0 19 0 1 0 107458497 9318400 2152 1992294400 134512640 135034092 4294956096 18446744073709551615 134541075 0 0 4096 3 0 0 0 17 0 0 0
/proc/25855/statm: 2275 2152 63 127 0 2145 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14456

[startup+0.301545 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25854
/proc/meminfo: memFree=1224968/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=0
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107458496 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25854/statm: 1339 235 195 169 0 50 0
[pid=25855] ppid=25854 vsize=9384 CPUtime=0.29
/proc/25855/stat : 25855 (SatElite) R 25854 25854 25725 0 -1 4194304 2254 0 0 0 29 0 0 0 21 0 1 0 107458497 9609216 2238 1992294400 134512640 135034092 4294956096 18446744073709551615 134540736 0 0 4096 3 0 0 0 17 0 0 0
/proc/25855/statm: 2346 2238 64 127 0 2216 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14740

[startup+0.701617 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 25854
/proc/meminfo: memFree=1224968/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=0
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107458496 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25854/statm: 1339 235 195 169 0 50 0
[pid=25855] ppid=25854 vsize=10040 CPUtime=0.68
/proc/25855/stat : 25855 (SatElite) R 25854 25854 25725 0 -1 4194304 2321 0 0 0 68 0 0 0 25 0 1 0 107458497 10280960 2305 1992294400 134512640 135034092 4294956096 18446744073709551615 134541254 0 0 4096 3 0 0 0 17 0 0 0
/proc/25855/statm: 2510 2305 64 127 0 2380 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 15396

[startup+1.50176 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25856
/proc/meminfo: memFree=1214712/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=0
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 107458496 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25854/statm: 1339 235 195 169 0 50 0
[pid=25855] ppid=25854 vsize=12056 CPUtime=1.49
/proc/25855/stat : 25855 (SatElite) R 25854 25854 25725 0 -1 4194304 2885 0 0 0 148 1 0 0 25 0 1 0 107458497 12345344 2664 1992294400 134512640 135034092 4294956096 18446744073709551615 134569571 0 0 4096 3 0 0 0 17 0 0 0
/proc/25855/statm: 3014 2664 68 127 0 2884 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17412

[startup+3.10107 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 25856
/proc/meminfo: memFree=1213624/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.33
Current children cumulated vsize (KiB) 5356
heavy processes:

[startup+6.30165 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 25858
/proc/meminfo: memFree=1203632/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=32196 CPUtime=7.77
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 5079 0 0 0 773 4 0 0 17 0 2 0 107458731 32968704 5063 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25857/statm: 8049 5063 83 193 0 7853 0
[pid=25857/tid=25858] ppid=25854 vsize=32196 CPUtime=3.84
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 1294 0 0 0 382 2 0 0 17 0 2 0 107458740 32968704 5063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 10.1
Current children cumulated vsize (KiB) 37552

[startup+12.7018 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 25858
/proc/meminfo: memFree=1198448/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=35700 CPUtime=20.53
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 6046 0 0 0 2047 6 0 0 18 0 2 0 107458731 36556800 6030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25857/statm: 8925 6030 83 193 0 8729 0
[pid=25857/tid=25858] ppid=25854 vsize=35700 CPUtime=10.2
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 1692 0 0 0 1017 3 0 0 17 0 2 0 107458740 36556800 6030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 22.86
Current children cumulated vsize (KiB) 41056

[startup+25.5011 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 25858
/proc/meminfo: memFree=1192376/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=42496 CPUtime=46.05
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 7562 0 0 0 4595 10 0 0 19 0 2 0 107458731 43515904 7546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25857/statm: 10624 7546 83 193 0 10428 0
[pid=25857/tid=25858] ppid=25854 vsize=42496 CPUtime=22.94
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 2413 0 0 0 2289 5 0 0 19 0 2 0 107458740 43515904 7546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 48.38
Current children cumulated vsize (KiB) 47852

[startup+51.1018 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 25858
/proc/meminfo: memFree=1184440/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=51204 CPUtime=97.11
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 9593 0 0 0 9697 14 0 0 18 0 2 0 107458731 52432896 9577 1992294400 134512640 135305190 4294956144 18446744073709551615 134547894 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25857/statm: 12801 9577 83 193 0 12605 0
[pid=25857/tid=25858] ppid=25854 vsize=51204 CPUtime=48.42
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 3401 0 0 0 4835 7 0 0 17 0 2 0 107458740 52432896 9577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 99.44
Current children cumulated vsize (KiB) 56560

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 25858
/proc/meminfo: memFree=1166584/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=69832 CPUtime=199.25
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 14019 0 0 0 19903 22 0 0 17 0 2 0 107458731 71507968 14003 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25857/statm: 17458 14003 83 193 0 17262 0
[pid=25857/tid=25858] ppid=25854 vsize=69832 CPUtime=99.39
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 5733 0 0 0 9929 10 0 0 19 0 2 0 107458740 71507968 14003 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 201.58
Current children cumulated vsize (KiB) 75188

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 25858
/proc/meminfo: memFree=1148280/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=88192 CPUtime=318.94
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 18565 0 0 0 31864 30 0 0 25 0 2 0 107458731 90308608 18549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25857/statm: 22048 18549 83 193 0 21852 0
[pid=25857/tid=25858] ppid=25854 vsize=88192 CPUtime=159.3
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 7949 0 0 0 15917 13 0 0 25 0 2 0 107458740 90308608 18549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 321.27
Current children cumulated vsize (KiB) 93548

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 25858
/proc/meminfo: memFree=1140792/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=96068 CPUtime=438.65
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 20451 0 0 0 43831 34 0 0 25 0 2 0 107458731 98373632 20435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25857/statm: 24017 20435 83 193 0 23821 0
[pid=25857/tid=25858] ppid=25854 vsize=96068 CPUtime=219.27
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 8872 0 0 0 21912 15 0 0 25 0 2 0 107458740 98373632 20435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.98
Current children cumulated vsize (KiB) 101424

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 25858
/proc/meminfo: memFree=1124280/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=112992 CPUtime=558.37
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 24625 0 0 0 55794 43 0 0 25 0 2 0 107458731 115703808 24609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25857/statm: 28248 24609 83 193 0 28052 0
[pid=25857/tid=25858] ppid=25854 vsize=112992 CPUtime=279.24
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 11299 0 0 0 27904 20 0 0 25 0 2 0 107458740 115703808 24609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 560.7
Current children cumulated vsize (KiB) 118348

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 25858
/proc/meminfo: memFree=1114104/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=124892 CPUtime=678.1
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 27159 0 0 0 67760 50 0 0 18 0 2 0 107458731 127889408 27143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25857/statm: 31223 27143 83 193 0 31027 0
[pid=25857/tid=25858] ppid=25854 vsize=124892 CPUtime=339.21
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 12359 0 0 0 33897 24 0 0 25 0 2 0 107458740 127889408 27143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 680.43
Current children cumulated vsize (KiB) 130248

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 25858
/proc/meminfo: memFree=1108600/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=132104 CPUtime=797.81
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 28540 0 0 0 79727 54 0 0 17 0 2 0 107458731 135274496 28524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25857/statm: 33026 28524 83 193 0 32830 0
[pid=25857/tid=25858] ppid=25854 vsize=132104 CPUtime=399.18
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 13445 0 0 0 39891 27 0 0 25 0 2 0 107458740 135274496 28524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 800.14
Current children cumulated vsize (KiB) 137460

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 25858
/proc/meminfo: memFree=1099320/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=140460 CPUtime=917.52
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 30808 0 0 0 91692 60 0 0 25 0 2 0 107458731 143831040 30792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25857/statm: 35115 30792 83 193 0 34919 0
[pid=25857/tid=25858] ppid=25854 vsize=140460 CPUtime=459.15
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 14058 0 0 0 45886 29 0 0 21 0 2 0 107458740 143831040 30792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 919.85
Current children cumulated vsize (KiB) 145816

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 25858
/proc/meminfo: memFree=1088376/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=151680 CPUtime=1037.22
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 33527 0 0 0 103656 66 0 0 25 0 2 0 107458731 155320320 33511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25857/statm: 37920 33511 83 193 0 37724 0
[pid=25857/tid=25858] ppid=25854 vsize=151680 CPUtime=519.12
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 15969 0 0 0 51878 34 0 0 24 0 2 0 107458740 155320320 33511 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1039.55
Current children cumulated vsize (KiB) 157036

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 25858
/proc/meminfo: memFree=1075256/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=165168 CPUtime=1156.96
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 36843 0 0 0 115622 74 0 0 17 0 2 0 107458731 169132032 36827 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25857/statm: 41292 36827 83 193 0 41096 0
[pid=25857/tid=25858] ppid=25854 vsize=165168 CPUtime=579.09
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 17172 0 0 0 57872 37 0 0 25 0 2 0 107458740 169132032 36827 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1159.29
Current children cumulated vsize (KiB) 170524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.807 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 25858
/proc/meminfo: memFree=1073592/2055920 swapFree=4181432/4192956
[pid=25854] ppid=25852 vsize=5356 CPUtime=2.33
/proc/25854/stat : 25854 (manysat.sh) S 25852 25854 25725 0 -1 4194304 312 2941 0 0 0 0 231 2 16 0 1 0 107458496 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25854/statm: 1339 238 195 169 0 50 0
[pid=25857] ppid=25854 vsize=166440 CPUtime=1197.85
/proc/25857/stat : 25857 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194304 37187 0 0 0 119710 75 0 0 17 0 2 0 107458731 170434560 37171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25857/statm: 41610 37171 83 193 0 41414 0
[pid=25857/tid=25858] ppid=25854 vsize=166440 CPUtime=599.57
/proc/25857/task/25858/stat : 25858 (manysat1.1_stat) R 25854 25854 25725 0 -1 4194368 17247 0 0 0 59920 37 0 0 25 0 2 0 107458740 170434560 37171 1992294400 134512640 135305190 4294956144 18446744073709551615 134556787 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 171796

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25854 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=319647
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=24996
# CPU time returned by wait4() is 2.34464
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.826
CPU time (s): 1200.18
CPU user time (s): 1199.41
CPU system time (s): 0.77
CPU usage (%): 199.092
Max. virtual memory (cumulated for all children) (KiB): 171796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.31965
system time used= 0.024996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3253
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= 5
involuntary context switches= 9

runsolver used 0.561914 second user time and 1.64975 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-27 03:05:23
IDJOB=1733955
IDBENCH=71151
IDSOLVER=514
FILE ID=node67/1733955-1240794323
PBS_JOBID= 9187329
Free space on /tmp= 66128 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod4block_2vars_9gates_u2_autoenc.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733955-1240794323/watcher-1733955-1240794323 -o /tmp/evaluation-result-1733955-1240794323/solver-1733955-1240794323 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1733955-1240794323.cnf aimd 1

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 8e1d63506cdb99d6b859945ef44fe71f
RANDOM SEED=300118462

node67.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		: 3000.277
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		: 3000.277
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:       1225512 kB
Buffers:         66920 kB
Cached:         681836 kB
SwapCached:       5432 kB
Active:         401216 kB
Inactive:       355980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1225512 kB
SwapTotal:     4192956 kB
SwapFree:      4181432 kB
Dirty:            4184 kB
Writeback:           0 kB
Mapped:          14108 kB
Slab:            59248 kB
Committed_AS:   427768 kB
PageTables:       1436 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= 66124 MiB
End job on node67 at 2009-04-27 03:15:28