Trace number 1525471

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) 1200.15 601.724

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S2082290699-014.cnf
MD5SUMbc18b3dcb5640a3085870d083d959b05
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark180.458
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
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...
0.03/0.08	c ==============================================================================
0.03/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.03/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.03/0.08	c ==============================================================================
0.03/0.08	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.19/0.24	c |         0 |   66706   202681 |      --       0       --      -- |     --   | -494/1081
0.19/0.24	c ==============================================================================
0.19/0.24	c Result  :   #vars: 15583   #clauses: 66706   #literals: 202681
0.19/0.24	c CPU time:   0.225965 s
0.19/0.24	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-1525471-1238403694/watcher-1525471-1238403694 -o /tmp/evaluation-result-1525471-1238403694/solver-1525471-1238403694 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525471-1238403694.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: 1.00 1.00 1.01 3/64 662
/proc/meminfo: memFree=1506752/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113034659 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 235 195 169 0 50 0
[pid=663] ppid=662 vsize=1556 CPUtime=0
/proc/663/stat : 663 (SatElite) R 662 662 356 0 -1 4194304 283 0 0 0 0 0 0 0 19 0 1 0 1113034659 1593344 267 1992294400 134512640 135034092 4294956096 18446744073709551615 134545140 0 0 4096 3 0 0 0 17 0 0 0
/proc/663/statm: 389 276 50 127 0 259 0

[startup+0.0392299 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 662
/proc/meminfo: memFree=1506752/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113034659 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 235 195 169 0 50 0
[pid=663] ppid=662 vsize=5240 CPUtime=0.03
/proc/663/stat : 663 (SatElite) R 662 662 356 0 -1 4194304 1188 0 0 0 3 0 0 0 19 0 1 0 1113034659 5365760 1172 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/663/statm: 1310 1172 50 127 0 1180 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10596

[startup+0.101238 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 662
/proc/meminfo: memFree=1506752/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113034659 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 235 195 169 0 50 0
[pid=663] ppid=662 vsize=8192 CPUtime=0.09
/proc/663/stat : 663 (SatElite) R 662 662 356 0 -1 4194304 1904 0 0 0 8 1 0 0 19 0 1 0 1113034659 8388608 1888 1992294400 134512640 135034092 4294956096 18446744073709551615 134566170 0 0 4096 3 0 0 0 17 0 0 0
/proc/663/statm: 2048 1888 68 127 0 1918 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13548

[startup+0.301268 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 662
/proc/meminfo: memFree=1506752/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1113034659 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 235 195 169 0 50 0
[pid=663] ppid=662 vsize=8196 CPUtime=0.29
/proc/663/stat : 663 (SatElite) R 662 662 356 0 -1 4194304 2038 0 0 0 28 1 0 0 21 0 1 0 1113034659 8392704 1890 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/663/statm: 2049 1890 69 127 0 1919 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13552

[startup+0.701336 s]
/proc/loadavg: 1.00 1.00 1.01 3/64 662
/proc/meminfo: memFree=1506752/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5356

[startup+1.50145 s]
/proc/loadavg: 1.08 1.02 1.02 3/67 666
/proc/meminfo: memFree=1491112/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=27620 CPUtime=2.19
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 3930 0 0 0 217 2 0 0 17 0 2 0 1113034692 28282880 3916 1992294400 134512640 135305190 4294956144 18446744073709551615 134551782 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/665/statm: 6905 3916 83 193 0 6709 0
[pid=665/tid=666] ppid=662 vsize=27620 CPUtime=1.03
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 464 0 0 0 102 1 0 0 16 0 2 0 1113034705 28282880 3916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 32976

[startup+3.10269 s]
/proc/loadavg: 1.08 1.02 1.02 3/67 666
/proc/meminfo: memFree=1487720/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=31788 CPUtime=5.38
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 5041 0 0 0 534 4 0 0 17 0 2 0 1113034692 32550912 5027 1992294400 134512640 135305190 4294956144 18446744073709551615 134616319 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/665/statm: 7947 5027 83 193 0 7751 0
[pid=665/tid=666] ppid=662 vsize=31788 CPUtime=2.63
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 930 0 0 0 261 2 0 0 17 0 2 0 1113034705 32550912 5027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 37144

[startup+6.30115 s]
/proc/loadavg: 1.08 1.02 1.02 3/67 666
/proc/meminfo: memFree=1478184/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=40828 CPUtime=11.77
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 7393 0 0 0 1169 8 0 0 16 0 2 0 1113034692 41807872 7379 1992294400 134512640 135305190 4294956144 18446744073709551615 134557920 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/665/statm: 10207 7379 83 193 0 10011 0
[pid=665/tid=666] ppid=662 vsize=40828 CPUtime=5.82
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 1763 0 0 0 579 3 0 0 17 0 2 0 1113034705 41807872 7379 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.08
Current children cumulated vsize (KiB) 46184

[startup+12.7021 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 666
/proc/meminfo: memFree=1465512/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=53060 CPUtime=24.55
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 10292 0 0 0 2443 12 0 0 17 0 2 0 1113034692 54333440 10278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/665/statm: 13265 10278 83 193 0 13069 0
[pid=665/tid=666] ppid=662 vsize=53060 CPUtime=12.22
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 2919 0 0 0 1217 5 0 0 17 0 2 0 1113034705 54333440 10278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.86
Current children cumulated vsize (KiB) 58416

[startup+25.5019 s]
/proc/loadavg: 1.34 1.08 1.03 3/67 666
/proc/meminfo: memFree=1457064/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=59332 CPUtime=50.08
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 12003 0 0 0 4994 14 0 0 18 0 2 0 1113034692 60755968 11989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/665/statm: 14833 11989 83 193 0 14637 0
[pid=665/tid=666] ppid=662 vsize=59332 CPUtime=25.02
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 3658 0 0 0 2495 7 0 0 17 0 2 0 1113034705 60755968 11989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.39
Current children cumulated vsize (KiB) 64688

[startup+51.1016 s]
/proc/loadavg: 1.56 1.15 1.06 3/67 666
/proc/meminfo: memFree=1427368/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=89592 CPUtime=101.15
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 19404 0 0 0 10090 25 0 0 17 0 2 0 1113034692 91742208 19390 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/665/statm: 22398 19390 83 193 0 22202 0
[pid=665/tid=666] ppid=662 vsize=89592 CPUtime=50.55
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 6910 0 0 0 5044 11 0 0 17 0 2 0 1113034705 91742208 19390 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.46
Current children cumulated vsize (KiB) 94948

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.11 3/67 666
/proc/meminfo: memFree=1420584/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=96208 CPUtime=203.33
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 21078 0 0 0 20303 30 0 0 21 0 2 0 1113034692 98516992 21064 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/665/statm: 24052 21064 83 193 0 23856 0
[pid=665/tid=666] ppid=662 vsize=96208 CPUtime=101.54
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 7675 0 0 0 10141 13 0 0 22 0 2 0 1113034705 98516992 21064 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.64
Current children cumulated vsize (KiB) 101564

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.16 3/67 666
/proc/meminfo: memFree=1389416/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=127048 CPUtime=323.04
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 28857 0 0 0 32260 44 0 0 17 0 2 0 1113034692 130097152 28843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/665/statm: 31762 28843 83 193 0 31566 0
[pid=665/tid=666] ppid=662 vsize=127048 CPUtime=161.3
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 10831 0 0 0 16110 20 0 0 17 0 2 0 1113034705 130097152 28843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528832 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.35
Current children cumulated vsize (KiB) 132404

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.21 3/67 666
/proc/meminfo: memFree=1382952/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=133392 CPUtime=442.77
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 30484 0 0 0 44228 49 0 0 19 0 2 0 1113034692 136593408 30470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/665/statm: 33348 30470 83 193 0 33152 0
[pid=665/tid=666] ppid=662 vsize=133392 CPUtime=221.05
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 11483 0 0 0 22082 23 0 0 18 0 2 0 1113034705 136593408 30470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.08
Current children cumulated vsize (KiB) 138748

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.26 3/67 666
/proc/meminfo: memFree=1378984/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=137608 CPUtime=562.5
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 31487 0 0 0 56197 53 0 0 17 0 2 0 1113034692 140910592 31473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/665/statm: 34402 31473 83 193 0 34206 0
[pid=665/tid=666] ppid=662 vsize=137608 CPUtime=280.79
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 11904 0 0 0 28055 24 0 0 17 0 2 0 1113034705 140910592 31473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.81
Current children cumulated vsize (KiB) 142964

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 666
/proc/meminfo: memFree=1362088/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=155228 CPUtime=682.22
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 35816 0 0 0 68162 60 0 0 17 0 2 0 1113034692 158953472 35802 1992294400 134512640 135305190 4294956144 18446744073709551615 134542775 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/665/statm: 38807 35802 83 193 0 38611 0
[pid=665/tid=666] ppid=662 vsize=155228 CPUtime=340.54
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 13695 0 0 0 34027 27 0 0 18 0 2 0 1113034705 158953472 35802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.53
Current children cumulated vsize (KiB) 160584

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.34 3/67 666
/proc/meminfo: memFree=1346408/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=170124 CPUtime=801.95
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 39619 0 0 0 80126 69 0 0 20 0 2 0 1113034692 174206976 39605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/665/statm: 42531 39605 83 193 0 42335 0
[pid=665/tid=666] ppid=662 vsize=170124 CPUtime=400.3
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 15074 0 0 0 39999 31 0 0 18 0 2 0 1113034705 174206976 39605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.26
Current children cumulated vsize (KiB) 175480

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 666
/proc/meminfo: memFree=1324008/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=192896 CPUtime=921.67
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 45203 0 0 0 92090 77 0 0 17 0 2 0 1113034692 197525504 45189 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/665/statm: 48224 45189 83 193 0 48028 0
[pid=665/tid=666] ppid=662 vsize=192896 CPUtime=460.06
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 17681 0 0 0 45971 35 0 0 19 0 2 0 1113034705 197525504 45189 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.98
Current children cumulated vsize (KiB) 198252

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.42 3/67 666
/proc/meminfo: memFree=1323624/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=193076 CPUtime=1041.4
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 45298 0 0 0 104062 78 0 0 25 0 2 0 1113034692 197709824 45284 1992294400 134512640 135305190 4294956144 18446744073709551615 134530654 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/665/statm: 48269 45284 83 193 0 48073 0
[pid=665/tid=666] ppid=662 vsize=193076 CPUtime=519.8
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 17704 0 0 0 51945 35 0 0 25 0 2 0 1113034705 197709824 45284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.71
Current children cumulated vsize (KiB) 198432

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 666
/proc/meminfo: memFree=1285288/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=230936 CPUtime=1161.11
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 54862 0 0 0 116018 93 0 0 17 0 2 0 1113034692 236478464 54848 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/665/statm: 57734 54848 83 193 0 57538 0
[pid=665/tid=666] ppid=662 vsize=230936 CPUtime=579.55
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 22198 0 0 0 57913 42 0 0 18 0 2 0 1113034705 236478464 54848 1992294400 134512640 135305190 4294956144 18446744073709551615 134557489 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.42
Current children cumulated vsize (KiB) 236292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 666
/proc/meminfo: memFree=1285224/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=230936 CPUtime=1199.84
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 54874 0 0 0 119890 94 0 0 17 0 2 0 1113034692 236478464 54860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/665/statm: 57734 54860 83 193 0 57538 0
[pid=665/tid=666] ppid=662 vsize=230936 CPUtime=598.89
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 22210 0 0 0 59846 43 0 0 17 0 2 0 1113034705 236478464 54860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528582 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 236292

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.706 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 666
/proc/meminfo: memFree=1285224/2055920 swapFree=4175692/4192956
[pid=662] ppid=660 vsize=5356 CPUtime=0.31
/proc/662/stat : 662 (manysat.sh) S 660 662 356 0 -1 4194304 312 2041 0 0 0 0 30 1 17 0 1 0 1113034659 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/662/statm: 1339 238 195 169 0 50 0
[pid=665] ppid=662 vsize=230936 CPUtime=1199.84
/proc/665/stat : 665 (manysat1.1_stat) R 662 662 356 0 -1 4194304 54874 0 0 0 119890 94 0 0 17 0 2 0 1113034692 236478464 54860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/665/statm: 57734 54860 83 193 0 57538 0
[pid=665/tid=666] ppid=662 vsize=230936 CPUtime=598.89
/proc/665/task/666/stat : 666 (manysat1.1_stat) R 662 662 356 0 -1 4194368 22210 0 0 0 59846 43 0 0 17 0 2 0 1113034705 236478464 54860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528582 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 236292

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 662 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=308953
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=19996
# CPU time returned by wait4() is 0.328949
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.15
CPU user time (s): 1199.2
CPU system time (s): 0.95
CPU usage (%): 199.452
Max. virtual memory (cumulated for all children) (KiB): 236292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.308953
system time used= 0.019996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2353
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= 5

runsolver used 0.511922 second user time and 1.68974 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-30 11:01:35
IDJOB=1525471
IDBENCH=70350
IDSOLVER=513
FILE ID=node30/1525471-1238403694
PBS_JOBID= 9061416
Free space on /tmp= 66356 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S2082290699-014.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525471-1238403694/watcher-1525471-1238403694 -o /tmp/evaluation-result-1525471-1238403694/solver-1525471-1238403694 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525471-1238403694.cnf aimd 0

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

MD5SUM BENCH= bc18b3dcb5640a3085870d083d959b05
RANDOM SEED=982687434

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1507232 kB
Buffers:         72564 kB
Cached:         391732 kB
SwapCached:      11092 kB
Active:          34480 kB
Inactive:       442868 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507232 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            2764 kB
Writeback:           0 kB
Mapped:          18716 kB
Slab:            57392 kB
Committed_AS:  3059176 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-03-30 11:11:38