Trace number 1525206

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 0/2009-03-20? (TO) 1200.04 602.02

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S279212213-020.cnf
MD5SUM183c921e18805bcc408ca715f9914368
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.8544
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.09/0.14	c |         0 |   41741   126738 |      --       0       --      -- |     --   | -259/738
0.09/0.14	c ==============================================================================
0.09/0.14	c Result  :   #vars: 9767   #clauses: 41741   #literals: 126738
0.09/0.14	c CPU time:   0.13098 s
0.09/0.14	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525206-1238390044/watcher-1525206-1238390044 -o /tmp/evaluation-result-1525206-1238390044/solver-1525206-1238390044 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525206-1238390044.cnf aimd 0 

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 1.00 3/80 27018
/proc/meminfo: memFree=1432360/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0
/proc/27018/stat : 27018 (manysat.sh) R 27016 27018 26678 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111668314 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255372880543 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27018/statm: 1339 234 194 169 0 50 0
[pid=27019] ppid=27018 vsize=2388 CPUtime=0
/proc/27019/stat : 27019 (SatElite) R 27018 27018 26678 0 -1 4194304 384 0 0 0 0 0 0 0 18 0 1 0 1111668314 2445312 368 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/27019/statm: 597 370 50 127 0 467 0

[startup+0.0678011 s]
/proc/loadavg: 0.99 0.98 1.00 3/80 27018
/proc/meminfo: memFree=1432360/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111668314 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27018/statm: 1339 235 195 169 0 50 0
[pid=27019] ppid=27018 vsize=6068 CPUtime=0.05
/proc/27019/stat : 27019 (SatElite) R 27018 27018 26678 0 -1 4194304 1268 0 0 0 5 0 0 0 19 0 1 0 1111668314 6213632 1252 1992294400 134512640 135034092 4294956096 18446744073709551615 134566433 0 0 4096 3 0 0 0 17 0 0 0
/proc/27019/statm: 1517 1252 68 127 0 1387 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11424

[startup+0.102806 s]
/proc/loadavg: 0.99 0.98 1.00 3/80 27018
/proc/meminfo: memFree=1432360/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111668314 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/27018/statm: 1339 235 195 169 0 50 0
[pid=27019] ppid=27018 vsize=6068 CPUtime=0.09
/proc/27019/stat : 27019 (SatElite) R 27018 27018 26678 0 -1 4194304 1268 0 0 0 9 0 0 0 19 0 1 0 1111668314 6213632 1252 1992294400 134512640 135034092 4294956096 18446744073709551615 134566465 0 0 4096 3 0 0 0 17 0 0 0
/proc/27019/statm: 1517 1252 68 127 0 1387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11424

[startup+0.302833 s]
/proc/loadavg: 0.99 0.98 1.00 3/80 27018
/proc/meminfo: memFree=1432360/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+0.702877 s]
/proc/loadavg: 0.99 0.98 1.00 3/80 27018
/proc/meminfo: memFree=1432360/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+1.50196 s]
/proc/loadavg: 1.07 1.00 1.01 3/83 27022
/proc/meminfo: memFree=1420944/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=24528 CPUtime=2.52
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 3109 0 0 0 249 3 0 0 17 0 2 0 1111668334 25116672 3095 1992294400 134512640 135305190 4294956144 18446744073709551615 134551697 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27021/statm: 6132 3095 83 193 0 5936 0
[pid=27021/tid=27022] ppid=27018 vsize=24528 CPUtime=1.22
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 636 0 0 0 121 1 0 0 17 0 2 0 1111668341 25116672 3096 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 29884

[startup+3.10113 s]
/proc/loadavg: 1.07 1.00 1.01 3/83 27022
/proc/meminfo: memFree=1416976/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=29496 CPUtime=5.7
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 4437 0 0 0 565 5 0 0 17 0 2 0 1111668334 30203904 4423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27021/statm: 7374 4423 83 193 0 7178 0
[pid=27021/tid=27022] ppid=27018 vsize=29496 CPUtime=2.82
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 1244 0 0 0 280 2 0 0 17 0 2 0 1111668341 30203904 4423 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 34852

[startup+6.30146 s]
/proc/loadavg: 1.07 1.00 1.01 3/83 27022
/proc/meminfo: memFree=1408344/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=37844 CPUtime=12.09
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 6385 0 0 0 1202 7 0 0 17 0 2 0 1111668334 38752256 6371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528990 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27021/statm: 9461 6371 83 193 0 9265 0
[pid=27021/tid=27022] ppid=27018 vsize=37844 CPUtime=6.02
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 2073 0 0 0 599 3 0 0 17 0 2 0 1111668341 38752256 6371 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.28
Current children cumulated vsize (KiB) 43200

[startup+12.7011 s]
/proc/loadavg: 1.22 1.03 1.02 3/83 27022
/proc/meminfo: memFree=1394520/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=48660 CPUtime=24.84
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 9207 0 0 0 2473 11 0 0 17 0 2 0 1111668334 49827840 9193 1992294400 134512640 135305190 4294956144 18446744073709551615 134545944 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27021/statm: 12165 9193 83 193 0 11969 0
[pid=27021/tid=27022] ppid=27018 vsize=48660 CPUtime=12.41
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 3317 0 0 0 1237 4 0 0 17 0 2 0 1111668341 49827840 9193 1992294400 134512640 135305190 4294956144 18446744073709551615 134528615 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.03
Current children cumulated vsize (KiB) 54016

[startup+25.5025 s]
/proc/loadavg: 1.34 1.06 1.02 3/83 27022
/proc/meminfo: memFree=1379800/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=63968 CPUtime=50.37
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 13029 0 0 0 5021 16 0 0 17 0 2 0 1111668334 65503232 13015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27021/statm: 15992 13015 83 193 0 15796 0
[pid=27021/tid=27022] ppid=27018 vsize=63968 CPUtime=25.21
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 4996 0 0 0 2515 6 0 0 17 0 2 0 1111668341 65503232 13015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.56
Current children cumulated vsize (KiB) 69324

[startup+51.1021 s]
/proc/loadavg: 1.56 1.14 1.05 3/83 27022
/proc/meminfo: memFree=1364760/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=79672 CPUtime=101.4
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 16944 0 0 0 10119 21 0 0 17 0 2 0 1111668334 81584128 16930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27021/statm: 19918 16930 83 193 0 19722 0
[pid=27021/tid=27022] ppid=27018 vsize=79672 CPUtime=50.78
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 6816 0 0 0 5070 8 0 0 17 0 2 0 1111668341 81584128 16930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 85028

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.10 3/83 27022
/proc/meminfo: memFree=1351064/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=91820 CPUtime=203.48
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 20010 0 0 0 20320 28 0 0 18 0 2 0 1111668334 94023680 19996 1992294400 134512640 135305190 4294956144 18446744073709551615 134528594 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27021/statm: 22955 19996 83 193 0 22759 0
[pid=27021/tid=27022] ppid=27018 vsize=91820 CPUtime=101.85
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 8390 0 0 0 10172 13 0 0 17 0 2 0 1111668341 94023680 19996 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.67
Current children cumulated vsize (KiB) 97176

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/83 27022
/proc/meminfo: memFree=1331224/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=113384 CPUtime=323.11
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 25008 0 0 0 32274 37 0 0 17 0 2 0 1111668334 116105216 24994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27021/statm: 28346 24994 83 193 0 28150 0
[pid=27021/tid=27022] ppid=27018 vsize=113384 CPUtime=161.5
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 10551 0 0 0 16133 17 0 0 17 0 2 0 1111668341 116105216 24994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.3
Current children cumulated vsize (KiB) 118740

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/83 27022
/proc/meminfo: memFree=1312280/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=131852 CPUtime=442.75
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 29696 0 0 0 44227 48 0 0 19 0 2 0 1111668334 135016448 29682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27021/statm: 32963 29682 83 193 0 32767 0
[pid=27021/tid=27022] ppid=27018 vsize=131852 CPUtime=221.16
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 13432 0 0 0 22093 23 0 0 17 0 2 0 1111668341 135016448 29682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.94
Current children cumulated vsize (KiB) 137208

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/83 27022
/proc/meminfo: memFree=1286424/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=157744 CPUtime=562.39
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 36112 0 0 0 56182 57 0 0 25 0 2 0 1111668334 161529856 36098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27021/statm: 39436 36098 83 193 0 39240 0
[pid=27021/tid=27022] ppid=27018 vsize=157744 CPUtime=280.83
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 16361 0 0 0 28055 28 0 0 18 0 2 0 1111668341 161529856 36098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.58
Current children cumulated vsize (KiB) 163100

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/83 27022
/proc/meminfo: memFree=1274008/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=170148 CPUtime=682.03
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 39219 0 0 0 68137 66 0 0 18 0 2 0 1111668334 174231552 39205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27021/statm: 42537 39205 83 193 0 42341 0
[pid=27021/tid=27022] ppid=27018 vsize=170148 CPUtime=340.5
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 17925 0 0 0 34017 33 0 0 17 0 2 0 1111668341 174231552 39205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.22
Current children cumulated vsize (KiB) 175504

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.34 3/83 27022
/proc/meminfo: memFree=1269464/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=174424 CPUtime=801.66
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 40433 0 0 0 80097 69 0 0 20 0 2 0 1111668334 178610176 40419 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27021/statm: 43606 40419 83 193 0 43410 0
[pid=27021/tid=27022] ppid=27018 vsize=174424 CPUtime=400.16
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 18490 0 0 0 39981 35 0 0 25 0 2 0 1111668341 178610176 40419 1992294400 134512640 135305190 4294956144 18446744073709551615 134558376 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.85
Current children cumulated vsize (KiB) 179780

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.38 3/83 27022
/proc/meminfo: memFree=1240920/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=202640 CPUtime=921.31
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 47488 0 0 0 92051 80 0 0 17 0 2 0 1111668334 207503360 47474 1992294400 134512640 135305190 4294956144 18446744073709551615 134528609 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27021/statm: 50660 47474 83 193 0 50464 0
[pid=27021/tid=27022] ppid=27018 vsize=202640 CPUtime=459.82
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 21906 0 0 0 45941 41 0 0 17 0 2 0 1111668341 207503360 47474 1992294400 134512640 135305190 4294956144 18446744073709551615 134530561 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.5
Current children cumulated vsize (KiB) 207996

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/83 27022
/proc/meminfo: memFree=1236184/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=207760 CPUtime=1040.94
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 48724 0 0 0 104011 83 0 0 20 0 2 0 1111668334 212746240 48710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/27021/statm: 51940 48710 83 193 0 51744 0
[pid=27021/tid=27022] ppid=27018 vsize=207760 CPUtime=519.48
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 22472 0 0 0 51906 42 0 0 18 0 2 0 1111668341 212746240 48710 1992294400 134512640 135305190 4294956144 18446744073709551615 134530636 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.13
Current children cumulated vsize (KiB) 213116

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.45 3/83 27022
/proc/meminfo: memFree=1210648/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=233336 CPUtime=1160.57
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 55027 0 0 0 115963 94 0 0 17 0 2 0 1111668334 238936064 55013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27021/statm: 58334 55013 83 193 0 58138 0
[pid=27021/tid=27022] ppid=27018 vsize=233336 CPUtime=579.25
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 25474 0 0 0 57878 47 0 0 24 0 2 0 1111668341 238936064 55013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.76
Current children cumulated vsize (KiB) 238692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.001 s]
/proc/loadavg: 1.99 1.85 1.46 3/83 27022
/proc/meminfo: memFree=1205912/2055912 swapFree=4170680/4192956
[pid=27018] ppid=27016 vsize=5356 CPUtime=0.19
/proc/27018/stat : 27018 (manysat.sh) S 27016 27018 26678 0 -1 4194304 312 1357 0 0 0 0 18 1 16 0 1 0 1111668314 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27018/statm: 1339 238 195 169 0 50 0
[pid=27021] ppid=27018 vsize=237700 CPUtime=1199.85
/proc/27021/stat : 27021 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194304 56216 0 0 0 119889 96 0 0 25 0 2 0 1111668334 243404800 56202 1992294400 134512640 135305190 4294956144 18446744073709551615 134546155 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27021/statm: 59425 56202 83 193 0 59229 0
[pid=27021/tid=27022] ppid=27018 vsize=237700 CPUtime=598.95
/proc/27021/task/27022/stat : 27022 (manysat1.1_stat) R 27018 27018 26678 0 -1 4194368 25552 0 0 0 59848 47 0 0 25 0 2 0 1111668341 243404800 56202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 243056

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 27018 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=181972
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.19497
# while last known CPU time is 1200.04
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.02
CPU time (s): 1200.04
CPU user time (s): 1199.07
CPU system time (s): 0.97
CPU usage (%): 199.336
Max. virtual memory (cumulated for all children) (KiB): 243056

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.181972
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1669
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= 2

runsolver used 0.928858 second user time and 2.25466 second system time

The end

Launcher Data 

Begin job on node78 at 2009-03-30 07:14:04
IDJOB=1525206
IDBENCH=70297
IDSOLVER=513
FILE ID=node78/1525206-1238390044
PBS_JOBID= 9061346
Free space on /tmp= 126872 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S279212213-020.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525206-1238390044/watcher-1525206-1238390044 -o /tmp/evaluation-result-1525206-1238390044/solver-1525206-1238390044 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525206-1238390044.cnf aimd 0

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

MD5SUM BENCH= 183c921e18805bcc408ca715f9914368
RANDOM SEED=37384117

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1432904 kB
Buffers:         84832 kB
Cached:         448632 kB
SwapCached:       7748 kB
Active:         227360 kB
Inactive:       316500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1432904 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            2232 kB
Writeback:           0 kB
Mapped:          16076 kB
Slab:            63448 kB
Committed_AS:  2527200 kB
PageTables:       2556 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= 126868 MiB
End job on node78 at 2009-03-30 07:24:08