Trace number 1525222

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) 1200.07 601.624

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S21800963-085.cnf
MD5SUM4cbc233e7a70cae22bbfdd2b4008f16f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark20.4539
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 % |
0.09/0.13	c |         0 |   41721   126808 |      --       0       --      -- |     --   | -279/808
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 9733   #clauses: 41721   #literals: 126808
0.09/0.13	c CPU time:   0.12698 s
0.09/0.13	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-1525222-1238390919/watcher-1525222-1238390919 -o /tmp/evaluation-result-1525222-1238390919/solver-1525222-1238390919 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525222-1238390919.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: 1.83 1.82 1.44 3/66 3634
/proc/meminfo: memFree=1358888/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0
/proc/3634/stat : 3634 (manysat.sh) R 3632 3634 3375 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111754887 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 264519608991 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3634/statm: 1339 234 194 169 0 50 0
[pid=3635] ppid=3634 vsize=1556 CPUtime=0
/proc/3635/stat : 3635 (SatElite) R 3634 3634 3375 0 -1 4194304 302 0 0 0 0 0 0 0 18 0 1 0 1111754887 1593344 286 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/3635/statm: 389 288 50 127 0 259 0

[startup+0.0563209 s]
/proc/loadavg: 1.83 1.82 1.44 3/66 3634
/proc/meminfo: memFree=1358888/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111754887 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3634/statm: 1339 235 195 169 0 50 0
[pid=3635] ppid=3634 vsize=5896 CPUtime=0.04
/proc/3635/stat : 3635 (SatElite) R 3634 3634 3375 0 -1 4194304 1267 0 0 0 4 0 0 0 19 0 1 0 1111754887 6037504 1251 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3635/statm: 1474 1251 68 127 0 1344 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11252

[startup+0.102326 s]
/proc/loadavg: 1.83 1.82 1.44 3/66 3634
/proc/meminfo: memFree=1358888/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111754887 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3634/statm: 1339 235 195 169 0 50 0
[pid=3635] ppid=3634 vsize=5896 CPUtime=0.09
/proc/3635/stat : 3635 (SatElite) R 3634 3634 3375 0 -1 4194304 1272 0 0 0 9 0 0 0 19 0 1 0 1111754887 6037504 1256 1992294400 134512640 135034092 4294956096 18446744073709551615 134529202 0 0 4096 3 0 0 0 17 0 0 0
/proc/3635/statm: 1474 1256 68 127 0 1344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11252

[startup+0.302362 s]
/proc/loadavg: 1.83 1.82 1.44 3/66 3634
/proc/meminfo: memFree=1358888/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+0.702416 s]
/proc/loadavg: 1.83 1.82 1.44 3/66 3634
/proc/meminfo: memFree=1358888/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+1.50252 s]
/proc/loadavg: 1.83 1.82 1.44 3/69 3638
/proc/meminfo: memFree=1347536/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=24656 CPUtime=2.53
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 3123 0 0 0 251 2 0 0 16 0 2 0 1111754906 25247744 3109 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 6164 3109 83 193 0 5968 0
[pid=3637/tid=3638] ppid=3634 vsize=24656 CPUtime=1.23
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 642 0 0 0 122 1 0 0 17 0 2 0 1111754913 25247744 3109 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) 30012

[startup+3.10173 s]
/proc/loadavg: 1.83 1.82 1.44 3/69 3638
/proc/meminfo: memFree=1343376/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=29752 CPUtime=5.72
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 4483 0 0 0 568 4 0 0 17 0 2 0 1111754906 30466048 4469 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 7438 4469 83 193 0 7242 0
[pid=3637/tid=3638] ppid=3634 vsize=29752 CPUtime=2.82
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 1193 0 0 0 281 1 0 0 16 0 2 0 1111754913 30466048 4469 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.9
Current children cumulated vsize (KiB) 35108

[startup+6.30114 s]
/proc/loadavg: 1.85 1.82 1.45 3/69 3638
/proc/meminfo: memFree=1335632/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=36416 CPUtime=12.1
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 6230 0 0 0 1205 5 0 0 16 0 2 0 1111754906 37289984 6216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 9104 6216 83 193 0 8908 0
[pid=3637/tid=3638] ppid=3634 vsize=36416 CPUtime=6.02
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 1941 0 0 0 600 2 0 0 17 0 2 0 1111754913 37289984 6216 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.28
Current children cumulated vsize (KiB) 41772

[startup+12.702 s]
/proc/loadavg: 1.86 1.83 1.45 3/69 3638
/proc/meminfo: memFree=1320848/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=50524 CPUtime=24.87
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 9648 0 0 0 2477 10 0 0 17 0 2 0 1111754906 51736576 9634 1992294400 134512640 135305190 4294956144 18446744073709551615 134556924 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 12631 9634 83 193 0 12435 0
[pid=3637/tid=3638] ppid=3634 vsize=50524 CPUtime=12.41
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 3447 0 0 0 1237 4 0 0 17 0 2 0 1111754913 51736576 9634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.05
Current children cumulated vsize (KiB) 55880

[startup+25.5026 s]
/proc/loadavg: 1.89 1.83 1.46 3/69 3638
/proc/meminfo: memFree=1309008/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=61520 CPUtime=50.41
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 12381 0 0 0 5027 14 0 0 17 0 2 0 1111754906 62996480 12367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 15380 12367 83 193 0 15184 0
[pid=3637/tid=3638] ppid=3634 vsize=61520 CPUtime=25.2
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 4689 0 0 0 2514 6 0 0 17 0 2 0 1111754913 62996480 12367 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.59
Current children cumulated vsize (KiB) 66876

[startup+51.1029 s]
/proc/loadavg: 1.93 1.85 1.47 3/69 3638
/proc/meminfo: memFree=1294480/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=76360 CPUtime=101.48
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 16172 0 0 0 10127 21 0 0 17 0 2 0 1111754906 78192640 16158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 19090 16158 83 193 0 18894 0
[pid=3637/tid=3638] ppid=3634 vsize=76360 CPUtime=50.79
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 6520 0 0 0 5069 10 0 0 17 0 2 0 1111754913 78192640 16158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 81716

[startup+102.307 s]
/proc/loadavg: 1.97 1.87 1.50 3/69 3638
/proc/meminfo: memFree=1278864/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=91320 CPUtime=203.64
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 19769 0 0 0 20336 28 0 0 17 0 2 0 1111754906 93511680 19755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 22830 19755 83 193 0 22634 0
[pid=3637/tid=3638] ppid=3634 vsize=91320 CPUtime=101.95
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 8236 0 0 0 10183 12 0 0 18 0 2 0 1111754913 93511680 19755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 96676

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.52 3/69 3638
/proc/meminfo: memFree=1251088/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=120616 CPUtime=323.36
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 26930 0 0 0 32292 44 0 0 18 0 2 0 1111754906 123510784 26916 1992294400 134512640 135305190 4294956144 18446744073709551615 134546059 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 30154 26916 83 193 0 29958 0
[pid=3637/tid=3638] ppid=3634 vsize=120616 CPUtime=161.92
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 12082 0 0 0 16171 21 0 0 16 0 2 0 1111754913 123510784 26916 1992294400 134512640 135305190 4294956144 18446744073709551615 134869156 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.54
Current children cumulated vsize (KiB) 125972

[startup+222.303 s]
/proc/loadavg: 1.99 1.91 1.55 3/69 3638
/proc/meminfo: memFree=1218256/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=152568 CPUtime=443.08
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 34940 0 0 0 44251 57 0 0 17 0 2 0 1111754906 156229632 34926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 38142 34926 83 193 0 37946 0
[pid=3637/tid=3638] ppid=3634 vsize=152568 CPUtime=221.89
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 15882 0 0 0 22162 27 0 0 17 0 2 0 1111754913 156229632 34926 1992294400 134512640 135305190 4294956144 18446744073709551615 134528347 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.26
Current children cumulated vsize (KiB) 157924

[startup+282.303 s]
/proc/loadavg: 1.99 1.92 1.58 3/69 3638
/proc/meminfo: memFree=1210192/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=161272 CPUtime=562.81
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 37181 0 0 0 56218 63 0 0 17 0 2 0 1111754906 165142528 37167 1992294400 134512640 135305190 4294956144 18446744073709551615 134541434 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 40318 37167 83 193 0 40122 0
[pid=3637/tid=3638] ppid=3634 vsize=161272 CPUtime=281.85
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 16833 0 0 0 28155 30 0 0 17 0 2 0 1111754913 165142528 37167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 166628

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.60 3/69 3638
/proc/meminfo: memFree=1199632/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=171116 CPUtime=682.52
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 39523 0 0 0 68185 67 0 0 18 0 2 0 1111754906 175222784 39509 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3637/statm: 42779 39509 83 193 0 42583 0
[pid=3637/tid=3638] ppid=3634 vsize=171116 CPUtime=341.82
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 17713 0 0 0 34150 32 0 0 17 0 2 0 1111754913 175222784 39509 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.7
Current children cumulated vsize (KiB) 176472

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/69 3667
/proc/meminfo: memFree=1188688/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=181364 CPUtime=802.2
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 42227 0 0 0 80146 74 0 0 18 0 2 0 1111754906 185716736 42213 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3637/statm: 45341 42213 83 193 0 45145 0
[pid=3637/tid=3638] ppid=3634 vsize=181364 CPUtime=401.69
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 18843 0 0 0 40133 36 0 0 25 0 2 0 1111754913 185716736 42213 1992294400 134512640 135305190 4294956144 18446744073709551615 134530569 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.38
Current children cumulated vsize (KiB) 186720

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.64 3/69 3667
/proc/meminfo: memFree=1178192/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=192292 CPUtime=921.92
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 44950 0 0 0 92112 80 0 0 17 0 2 0 1111754906 196907008 44936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3637/statm: 48073 44936 83 193 0 47877 0
[pid=3637/tid=3638] ppid=3634 vsize=192292 CPUtime=461.45
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 19844 0 0 0 46106 39 0 0 17 0 2 0 1111754913 196907008 44936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.1
Current children cumulated vsize (KiB) 197648

[startup+522.303 s]
/proc/loadavg: 1.99 1.95 1.66 3/69 3667
/proc/meminfo: memFree=1155792/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=214656 CPUtime=1041.64
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 50439 0 0 0 104074 90 0 0 21 0 2 0 1111754906 219807744 50425 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3637/statm: 53664 50425 83 193 0 53468 0
[pid=3637/tid=3638] ppid=3634 vsize=214656 CPUtime=521.19
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 22001 0 0 0 52077 42 0 0 19 0 2 0 1111754913 219807744 50425 1992294400 134512640 135305190 4294956144 18446744073709551615 134528402 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.82
Current children cumulated vsize (KiB) 220012

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/69 3667
/proc/meminfo: memFree=1152528/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=218752 CPUtime=1161.37
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 51285 0 0 0 116044 93 0 0 20 0 2 0 1111754906 224002048 51271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3637/statm: 54688 51271 83 193 0 54492 0
[pid=3637/tid=3638] ppid=3634 vsize=218752 CPUtime=580.96
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 22323 0 0 0 58052 44 0 0 22 0 2 0 1111754913 224002048 51271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.55
Current children cumulated vsize (KiB) 224108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.96 1.68 3/69 3667
/proc/meminfo: memFree=1142672/2055920 swapFree=4176412/4192956
[pid=3634] ppid=3632 vsize=5356 CPUtime=0.18
/proc/3634/stat : 3634 (manysat.sh) S 3632 3634 3375 0 -1 4194304 312 1388 0 0 0 0 17 1 16 0 1 0 1111754887 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3634/statm: 1339 238 195 169 0 50 0
[pid=3637] ppid=3634 vsize=227608 CPUtime=1199.89
/proc/3637/stat : 3637 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194304 53696 0 0 0 119892 97 0 0 17 0 2 0 1111754906 233070592 53682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3637/statm: 56902 53682 83 193 0 56706 0
[pid=3637/tid=3638] ppid=3634 vsize=227608 CPUtime=600.17
/proc/3637/task/3638/stat : 3638 (manysat1.1_stat) R 3634 3634 3375 0 -1 4194368 23295 0 0 0 59972 45 0 0 17 0 2 0 1111754913 233070592 53682 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 232964

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 3634 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=174973
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.19297
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.07
CPU user time (s): 1199.09
CPU system time (s): 0.98
CPU usage (%): 199.472
Max. virtual memory (cumulated for all children) (KiB): 232964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.174973
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1700
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= 3

runsolver used 0.604908 second user time and 1.65775 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-30 07:28:39
IDJOB=1525222
IDBENCH=70300
IDSOLVER=514
FILE ID=node40/1525222-1238390919
PBS_JOBID= 9061357
Free space on /tmp= 63504 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S21800963-085.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525222-1238390919/watcher-1525222-1238390919 -o /tmp/evaluation-result-1525222-1238390919/solver-1525222-1238390919 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525222-1238390919.cnf aimd 1

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

MD5SUM BENCH= 4cbc233e7a70cae22bbfdd2b4008f16f
RANDOM SEED=911546488

node40.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		: 3000.232
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		: 3000.232
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:       1359432 kB
Buffers:         72172 kB
Cached:         533736 kB
SwapCached:       9628 kB
Active:          71552 kB
Inactive:       545652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1359432 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            2232 kB
Writeback:           0 kB
Mapped:          17116 kB
Slab:            65248 kB
Committed_AS:  2689124 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-30 07:38:43