Trace number 1526647

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) 1200.07 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S393462637-097.cnf
MD5SUM7bb141e5170278fe5236c7e91edc07cf
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark204.833
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1861     5622 |      --       0       --      -- |     --   | -9/12
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 431   #clauses: 1861   #literals: 5622
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	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-1526647-1238525546/watcher-1526647-1238525546 -o /tmp/evaluation-result-1526647-1238525546/solver-1526647-1238525546 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526647-1238525546.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: 1.11 1.04 1.00 3/64 16128
/proc/meminfo: memFree=1507040/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) R 16126 16128 15999 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1125216947 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 236437695135 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16128/statm: 1339 234 194 169 0 50 0
[pid=16129] ppid=16128 vsize=828 CPUtime=0
/proc/16129/stat : 16129 (SatElite) R 16128 16128 15999 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 1125216947 847872 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/16129/statm: 207 131 68 127 0 77 0

[startup+0.0383901 s]
/proc/loadavg: 1.11 1.04 1.00 3/64 16128
/proc/meminfo: memFree=1507040/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.396461 s]
/proc/loadavg: 1.11 1.04 1.00 3/64 16128
/proc/meminfo: memFree=1507040/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.41621 s]
/proc/loadavg: 1.11 1.04 1.00 3/64 16128
/proc/meminfo: memFree=1507040/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701246 s]
/proc/loadavg: 1.11 1.04 1.00 3/64 16128
/proc/meminfo: memFree=1507040/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50134 s]
/proc/loadavg: 1.18 1.06 1.01 3/67 16132
/proc/meminfo: memFree=1504328/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=16824 CPUtime=2.96
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 855 0 0 0 295 1 0 0 17 0 2 0 1125216948 17227776 841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 4206 841 83 193 0 4010 0
[pid=16131/tid=16132] ppid=16128 vsize=16824 CPUtime=1.47
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 362 0 0 0 147 0 0 0 17 0 2 0 1125216949 17227776 841 1992294400 134512640 135305190 4294956144 18446744073709551615 134525066 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22180

[startup+3.10153 s]
/proc/loadavg: 1.18 1.06 1.01 3/67 16132
/proc/meminfo: memFree=1502088/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=18680 CPUtime=6.15
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 1408 0 0 0 614 1 0 0 17 0 2 0 1125216948 19128320 1394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 4670 1394 83 193 0 4474 0
[pid=16131/tid=16132] ppid=16128 vsize=18680 CPUtime=3.07
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 668 0 0 0 307 0 0 0 19 0 2 0 1125216949 19128320 1394 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24036

[startup+6.3029 s]
/proc/loadavg: 1.18 1.06 1.01 3/67 16132
/proc/meminfo: memFree=1497992/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=22452 CPUtime=12.54
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 2438 0 0 0 1252 2 0 0 17 0 2 0 1125216948 22990848 2424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 5613 2424 83 193 0 5417 0
[pid=16131/tid=16132] ppid=16128 vsize=22452 CPUtime=6.27
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 1116 0 0 0 627 0 0 0 24 0 2 0 1125216949 22990848 2424 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27808

[startup+12.7016 s]
/proc/loadavg: 1.30 1.09 1.02 3/67 16132
/proc/meminfo: memFree=1493704/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=26516 CPUtime=25.31
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 3295 0 0 0 2528 3 0 0 25 0 2 0 1125216948 27152384 3281 1992294400 134512640 135305190 4294956144 18446744073709551615 134542040 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 6629 3281 83 193 0 6433 0
[pid=16131/tid=16132] ppid=16128 vsize=26516 CPUtime=12.66
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 1508 0 0 0 1265 1 0 0 24 0 2 0 1125216949 27152384 3281 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31872

[startup+25.5051 s]
/proc/loadavg: 1.41 1.12 1.03 3/67 16132
/proc/meminfo: memFree=1491272/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=29028 CPUtime=50.85
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 3924 0 0 0 5081 4 0 0 25 0 2 0 1125216948 29724672 3910 1992294400 134512640 135305190 4294956144 18446744073709551615 134557139 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 7257 3910 83 193 0 7061 0
[pid=16131/tid=16132] ppid=16128 vsize=29028 CPUtime=25.47
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 1811 0 0 0 2545 2 0 0 25 0 2 0 1125216949 29724672 3910 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34384

[startup+51.1011 s]
/proc/loadavg: 1.64 1.20 1.06 3/67 16132
/proc/meminfo: memFree=1486600/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=33680 CPUtime=101.92
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 5079 0 0 0 10186 6 0 0 25 0 2 0 1125216948 34488320 5065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 8420 5065 83 193 0 8224 0
[pid=16131/tid=16132] ppid=16128 vsize=33680 CPUtime=51.05
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 2317 0 0 0 5102 3 0 0 25 0 2 0 1125216949 34488320 5065 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 39036

[startup+102.302 s]
/proc/loadavg: 1.84 1.32 1.11 3/67 16132
/proc/meminfo: memFree=1479304/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=41544 CPUtime=204.08
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 6900 0 0 0 20398 10 0 0 20 0 2 0 1125216948 42541056 6886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 10386 6886 83 193 0 10190 0
[pid=16131/tid=16132] ppid=16128 vsize=41544 CPUtime=102.22
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 3242 0 0 0 10217 5 0 0 25 0 2 0 1125216949 42541056 6886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 46900

[startup+162.302 s]
/proc/loadavg: 1.94 1.44 1.16 3/67 16132
/proc/meminfo: memFree=1472520/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=47940 CPUtime=323.81
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 8555 0 0 0 32367 14 0 0 25 0 2 0 1125216948 49090560 8541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 11985 8541 83 193 0 11789 0
[pid=16131/tid=16132] ppid=16128 vsize=47940 CPUtime=162.19
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 4309 0 0 0 16211 8 0 0 25 0 2 0 1125216949 49090560 8541 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 53296

[startup+222.302 s]
/proc/loadavg: 1.98 1.54 1.21 3/67 16132
/proc/meminfo: memFree=1468552/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=51628 CPUtime=443.56
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 9550 0 0 0 44340 16 0 0 25 0 2 0 1125216948 52867072 9536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 12907 9536 83 193 0 12711 0
[pid=16131/tid=16132] ppid=16128 vsize=51628 CPUtime=222.17
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 4798 0 0 0 22208 9 0 0 25 0 2 0 1125216949 52867072 9536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 56984

[startup+282.302 s]
/proc/loadavg: 1.99 1.62 1.26 3/67 16132
/proc/meminfo: memFree=1467080/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=53244 CPUtime=563.28
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 9934 0 0 0 56312 16 0 0 25 0 2 0 1125216948 54521856 9920 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 13311 9920 83 193 0 13115 0
[pid=16131/tid=16132] ppid=16128 vsize=53244 CPUtime=282.14
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 4970 0 0 0 28205 9 0 0 25 0 2 0 1125216949 54521856 9920 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 58600

[startup+342.306 s]
/proc/loadavg: 1.99 1.69 1.30 3/67 16132
/proc/meminfo: memFree=1461768/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=58232 CPUtime=683.03
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 11249 0 0 0 68284 19 0 0 18 0 2 0 1125216948 59629568 11235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 14558 11235 83 193 0 14362 0
[pid=16131/tid=16132] ppid=16128 vsize=58232 CPUtime=342.11
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 5755 0 0 0 34201 10 0 0 23 0 2 0 1125216949 59629568 11235 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.03
Current children cumulated vsize (KiB) 63588

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 16132
/proc/meminfo: memFree=1459528/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=61228 CPUtime=802.76
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 11822 0 0 0 80256 20 0 0 21 0 2 0 1125216948 62697472 11808 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 15307 11808 83 193 0 15111 0
[pid=16131/tid=16132] ppid=16128 vsize=61228 CPUtime=402.08
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 6069 0 0 0 40197 11 0 0 25 0 2 0 1125216949 62697472 11808 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 66584

[startup+462.301 s]
/proc/loadavg: 1.99 1.79 1.38 3/67 16132
/proc/meminfo: memFree=1452936/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=67952 CPUtime=922.48
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 13451 0 0 0 92225 23 0 0 18 0 2 0 1125216948 69582848 13437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 16988 13437 83 193 0 16792 0
[pid=16131/tid=16132] ppid=16128 vsize=67952 CPUtime=462.06
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 6950 0 0 0 46193 13 0 0 25 0 2 0 1125216949 69582848 13437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 73308

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 16138
/proc/meminfo: memFree=1451912/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=68320 CPUtime=1042.21
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 13635 0 0 0 104197 24 0 0 25 0 2 0 1125216948 69959680 13621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 17080 13621 83 193 0 16884 0
[pid=16131/tid=16132] ppid=16128 vsize=68320 CPUtime=522.03
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 7120 0 0 0 52190 13 0 0 25 0 2 0 1125216949 69959680 13621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 73676

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 16138
/proc/meminfo: memFree=1450568/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=70344 CPUtime=1161.95
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 14036 0 0 0 116170 25 0 0 25 0 2 0 1125216948 72032256 14022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 17586 14022 83 193 0 17390 0
[pid=16131/tid=16132] ppid=16128 vsize=70344 CPUtime=582.01
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 7307 0 0 0 58188 13 0 0 25 0 2 0 1125216949 72032256 14022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 75700



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 16138
/proc/meminfo: memFree=1449672/2055920 swapFree=4178500/4192956
[pid=16128] ppid=16126 vsize=5356 CPUtime=0
/proc/16128/stat : 16128 (manysat.sh) S 16126 16128 15999 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1125216947 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16128/statm: 1339 238 195 169 0 50 0
[pid=16131] ppid=16128 vsize=70992 CPUtime=1200.07
/proc/16131/stat : 16131 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194304 14267 0 0 0 119982 25 0 0 25 0 2 0 1125216948 72695808 14253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16131/statm: 17748 14253 83 193 0 17552 0
[pid=16131/tid=16132] ppid=16128 vsize=70992 CPUtime=601.11
/proc/16131/task/16132/stat : 16132 (manysat1.1_stat) R 16128 16128 15999 0 -1 4194368 7467 0 0 0 60097 14 0 0 25 0 2 0 1125216949 72695808 14253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 76348

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 16128 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.010997
# 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): 601.419
CPU time (s): 1200.07
CPU user time (s): 1199.82
CPU system time (s): 0.25
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 76348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 464
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 0.570913 second user time and 1.63075 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-31 20:52:26
IDJOB=1526647
IDBENCH=70585
IDSOLVER=514
FILE ID=node62/1526647-1238525546
PBS_JOBID= 9062044
Free space on /tmp= 66352 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S393462637-097.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526647-1238525546/watcher-1526647-1238525546 -o /tmp/evaluation-result-1526647-1238525546/solver-1526647-1238525546 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526647-1238525546.cnf aimd 1

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

MD5SUM BENCH= 7bb141e5170278fe5236c7e91edc07cf
RANDOM SEED=1706337904

node62.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:       1507584 kB
Buffers:         99652 kB
Cached:         350032 kB
SwapCached:       7616 kB
Active:         210980 kB
Inactive:       247940 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1507584 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          14976 kB
Slab:            75300 kB
Committed_AS:  2863340 kB
PageTables:       1460 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= 66348 MiB
End job on node62 at 2009-03-31 21:02:30