Trace number 1525472

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) 1200.12 602.022

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...
0.05/0.08	c ==============================================================================
0.05/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.05/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.05/0.08	c ==============================================================================
0.05/0.08	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:   0.233964 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-1525472-1238403722/watcher-1525472-1238403722 -o /tmp/evaluation-result-1525472-1238403722/solver-1525472-1238403722 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525472-1238403722.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: 1.00 1.00 1.00 3/73 22283
/proc/meminfo: memFree=1678104/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0
/proc/22283/stat : 22283 (manysat.sh) R 22281 22283 21931 0 -1 4194304 267 0 0 0 0 0 0 0 19 0 1 0 1113036133 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226686986911 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22283/statm: 1339 234 194 169 0 50 0
[pid=22284] ppid=22283 vsize=1556 CPUtime=0
/proc/22284/stat : 22284 (SatElite) R 22283 22283 21931 0 -1 4194304 316 0 0 0 0 0 0 0 19 0 1 0 1113036134 1593344 300 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/22284/statm: 389 302 50 127 0 259 0

[startup+0.069531 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 22283
/proc/meminfo: memFree=1678104/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1113036133 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22283/statm: 1339 235 195 169 0 50 0
[pid=22284] ppid=22283 vsize=7080 CPUtime=0.05
/proc/22284/stat : 22284 (SatElite) R 22283 22283 21931 0 -1 4194304 1631 0 0 0 5 0 0 0 20 0 1 0 1113036134 7249920 1616 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22284/statm: 1770 1618 50 127 0 1640 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12436

[startup+0.101536 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 22283
/proc/meminfo: memFree=1678104/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1113036133 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22283/statm: 1339 235 195 169 0 50 0
[pid=22284] ppid=22283 vsize=8192 CPUtime=0.09
/proc/22284/stat : 22284 (SatElite) R 22283 22283 21931 0 -1 4194304 1904 0 0 0 8 1 0 0 20 0 1 0 1113036134 8388608 1888 1992294400 134512640 135034092 4294956096 18446744073709551615 134574647 0 0 4096 3 0 0 0 17 0 0 0
/proc/22284/statm: 2048 1888 68 127 0 1918 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13548

[startup+0.301577 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 22283
/proc/meminfo: memFree=1678104/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1113036133 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22283/statm: 1339 235 195 169 0 50 0
[pid=22284] ppid=22283 vsize=8196 CPUtime=0.29
/proc/22284/stat : 22284 (SatElite) R 22283 22283 21931 0 -1 4194304 2038 0 0 0 28 1 0 0 22 0 1 0 1113036134 8392704 1890 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/22284/statm: 2049 1890 69 127 0 1919 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13552

[startup+0.701667 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 22283
/proc/meminfo: memFree=1678104/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.32
Current children cumulated vsize (KiB) 5356

[startup+1.50183 s]
/proc/loadavg: 1.00 1.00 1.00 3/76 22287
/proc/meminfo: memFree=1662464/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=27752 CPUtime=2.18
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 3939 0 0 0 215 3 0 0 16 0 2 0 1113036167 28418048 3925 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22286/statm: 6938 3925 83 193 0 6742 0
[pid=22286/tid=22287] ppid=22283 vsize=27752 CPUtime=1.02
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 421 0 0 0 101 1 0 0 17 0 2 0 1113036179 28418048 3925 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) 33108

[startup+3.10216 s]
/proc/loadavg: 1.08 1.02 1.01 3/76 22287
/proc/meminfo: memFree=1659008/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=32072 CPUtime=5.37
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 5085 0 0 0 532 5 0 0 17 0 2 0 1113036167 32841728 5071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22286/statm: 8018 5071 83 193 0 7822 0
[pid=22286/tid=22287] ppid=22283 vsize=32072 CPUtime=2.62
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 886 0 0 0 260 2 0 0 17 0 2 0 1113036179 32841728 5071 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.69
Current children cumulated vsize (KiB) 37428

[startup+6.30181 s]
/proc/loadavg: 1.08 1.02 1.01 3/76 22287
/proc/meminfo: memFree=1649280/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=41000 CPUtime=11.76
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 7407 0 0 0 1168 8 0 0 17 0 2 0 1113036167 41984000 7393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22286/statm: 10250 7393 83 193 0 10054 0
[pid=22286/tid=22287] ppid=22283 vsize=41000 CPUtime=5.82
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 1784 0 0 0 579 3 0 0 16 0 2 0 1113036179 41984000 7393 1992294400 134512640 135305190 4294956144 18446744073709551615 134557163 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.08
Current children cumulated vsize (KiB) 46356

[startup+12.7021 s]
/proc/loadavg: 1.15 1.03 1.01 3/76 22287
/proc/meminfo: memFree=1635656/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=54136 CPUtime=24.51
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 10566 0 0 0 2439 12 0 0 16 0 2 0 1113036167 55435264 10552 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22286/statm: 13534 10552 83 193 0 13338 0
[pid=22286/tid=22287] ppid=22283 vsize=54136 CPUtime=12.21
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 2981 0 0 0 1216 5 0 0 17 0 2 0 1113036179 55435264 10552 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.83
Current children cumulated vsize (KiB) 59492

[startup+25.5017 s]
/proc/loadavg: 1.34 1.08 1.02 3/76 22287
/proc/meminfo: memFree=1626184/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=61816 CPUtime=50.03
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 12577 0 0 0 4988 15 0 0 17 0 2 0 1113036167 63299584 12563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22286/statm: 15454 12563 83 193 0 15258 0
[pid=22286/tid=22287] ppid=22283 vsize=61816 CPUtime=25
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 3812 0 0 0 2493 7 0 0 17 0 2 0 1113036179 63299584 12563 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.35
Current children cumulated vsize (KiB) 67172

[startup+51.1019 s]
/proc/loadavg: 1.56 1.15 1.05 3/76 22287
/proc/meminfo: memFree=1605704/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=82744 CPUtime=101.09
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 17701 0 0 0 10086 23 0 0 18 0 2 0 1113036167 84729856 17687 1992294400 134512640 135305190 4294956144 18446744073709551615 134530702 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22286/statm: 20686 17687 83 193 0 20490 0
[pid=22286/tid=22287] ppid=22283 vsize=82744 CPUtime=50.47
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 5972 0 0 0 5037 10 0 0 17 0 2 0 1113036179 84729856 17687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.41
Current children cumulated vsize (KiB) 88100

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/76 22287
/proc/meminfo: memFree=1586760/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=102068 CPUtime=203.21
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 22439 0 0 0 20288 33 0 0 17 0 2 0 1113036167 104517632 22425 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22286/statm: 25517 22425 83 193 0 25321 0
[pid=22286/tid=22287] ppid=22283 vsize=102068 CPUtime=101.42
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 8316 0 0 0 10127 15 0 0 17 0 2 0 1113036179 104517632 22425 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.53
Current children cumulated vsize (KiB) 107424

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/76 22287
/proc/meminfo: memFree=1558856/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=129764 CPUtime=322.86
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 29326 0 0 0 32241 45 0 0 18 0 2 0 1113036167 132878336 29312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22286/statm: 32441 29312 83 193 0 32245 0
[pid=22286/tid=22287] ppid=22283 vsize=129764 CPUtime=161.11
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 11305 0 0 0 16089 22 0 0 19 0 2 0 1113036179 132878336 29312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.18
Current children cumulated vsize (KiB) 135120

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.20 3/76 22287
/proc/meminfo: memFree=1555720/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=132836 CPUtime=442.53
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 30144 0 0 0 44204 49 0 0 18 0 2 0 1113036167 136024064 30130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22286/statm: 33209 30130 83 193 0 33013 0
[pid=22286/tid=22287] ppid=22283 vsize=132836 CPUtime=220.81
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 11746 0 0 0 22057 24 0 0 17 0 2 0 1113036179 136024064 30130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.85
Current children cumulated vsize (KiB) 138192

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/76 22287
/proc/meminfo: memFree=1537800/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=150908 CPUtime=562.19
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 34629 0 0 0 56163 56 0 0 17 0 2 0 1113036167 154529792 34615 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22286/statm: 37727 34615 83 193 0 37531 0
[pid=22286/tid=22287] ppid=22283 vsize=150908 CPUtime=280.52
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 13635 0 0 0 28024 28 0 0 17 0 2 0 1113036179 154529792 34615 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.51
Current children cumulated vsize (KiB) 156264

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/76 22287
/proc/meminfo: memFree=1520400/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=169668 CPUtime=681.84
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 39115 0 0 0 68120 64 0 0 17 0 2 0 1113036167 173740032 39101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22286/statm: 42417 39101 83 193 0 42221 0
[pid=22286/tid=22287] ppid=22283 vsize=169668 CPUtime=340.21
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 15514 0 0 0 33989 32 0 0 18 0 2 0 1113036179 173740032 39101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.16
Current children cumulated vsize (KiB) 175024

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/76 22287
/proc/meminfo: memFree=1505680/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=183372 CPUtime=801.5
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 42629 0 0 0 80082 68 0 0 19 0 2 0 1113036167 187772928 42615 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22286/statm: 45843 42615 83 193 0 45647 0
[pid=22286/tid=22287] ppid=22283 vsize=183372 CPUtime=399.9
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 16994 0 0 0 39956 34 0 0 17 0 2 0 1113036179 187772928 42615 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.82
Current children cumulated vsize (KiB) 188728

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 22287
/proc/meminfo: memFree=1469264/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=219316 CPUtime=921.17
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 51714 0 0 0 92033 84 0 0 17 0 2 0 1113036167 224579584 51700 1992294400 134512640 135305190 4294956144 18446744073709551615 134837998 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22286/statm: 54829 51700 83 193 0 54633 0
[pid=22286/tid=22287] ppid=22283 vsize=219316 CPUtime=459.6
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 21498 0 0 0 45917 43 0 0 17 0 2 0 1113036179 224579584 51700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.49
Current children cumulated vsize (KiB) 224672

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 22287
/proc/meminfo: memFree=1469200/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=219316 CPUtime=1040.84
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 51727 0 0 0 104000 84 0 0 19 0 2 0 1113036167 224579584 51713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22286/statm: 54829 51713 83 193 0 54633 0
[pid=22286/tid=22287] ppid=22283 vsize=219316 CPUtime=519.3
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 21511 0 0 0 51887 43 0 0 19 0 2 0 1113036179 224579584 51713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.16
Current children cumulated vsize (KiB) 224672

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 22287
/proc/meminfo: memFree=1453968/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=235912 CPUtime=1160.52
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 55649 0 0 0 115958 94 0 0 17 0 2 0 1113036167 241573888 55635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22286/statm: 58978 55635 83 193 0 58782 0
[pid=22286/tid=22287] ppid=22283 vsize=235912 CPUtime=579.01
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 23436 0 0 0 57853 48 0 0 17 0 2 0 1113036179 241573888 55635 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.84
Current children cumulated vsize (KiB) 241268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.003 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 22287
/proc/meminfo: memFree=1437328/2055920 swapFree=4170060/4192956
[pid=22283] ppid=22281 vsize=5356 CPUtime=0.32
/proc/22283/stat : 22283 (manysat.sh) S 22281 22283 21931 0 -1 4194304 312 2041 0 0 0 0 30 2 15 0 1 0 1113036133 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22283/statm: 1339 238 195 169 0 50 0
[pid=22286] ppid=22283 vsize=251912 CPUtime=1199.8
/proc/22286/stat : 22286 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194304 59683 0 0 0 119881 99 0 0 18 0 2 0 1113036167 257957888 59669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22286/statm: 62978 59669 83 193 0 62782 0
[pid=22286/tid=22287] ppid=22283 vsize=251912 CPUtime=598.59
/proc/22286/task/22287/stat : 22287 (manysat1.1_stat) R 22283 22283 21931 0 -1 4194368 25132 0 0 0 59810 49 0 0 17 0 2 0 1113036179 257957888 59669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 257268

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 22283 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=304953
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=29995
# CPU time returned by wait4() is 0.334948
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.022
CPU time (s): 1200.12
CPU user time (s): 1199.11
CPU system time (s): 1.01
CPU usage (%): 199.348
Max. virtual memory (cumulated for all children) (KiB): 257268

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.304953
system time used= 0.029995
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= 3

runsolver used 0.764883 second user time and 1.9847 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-30 11:02:02
IDJOB=1525472
IDBENCH=70350
IDSOLVER=514
FILE ID=node80/1525472-1238403722
PBS_JOBID= 9061375
Free space on /tmp= 64796 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S2082290699-014.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525472-1238403722/watcher-1525472-1238403722 -o /tmp/evaluation-result-1525472-1238403722/solver-1525472-1238403722 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525472-1238403722.cnf aimd 1

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

MD5SUM BENCH= bc18b3dcb5640a3085870d083d959b05
RANDOM SEED=1899268157

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1678656 kB
Buffers:         70320 kB
Cached:         233080 kB
SwapCached:      14568 kB
Active:          96208 kB
Inactive:       223660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1678656 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            2756 kB
Writeback:           0 kB
Mapped:          22008 kB
Slab:            42560 kB
Committed_AS:  2817528 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-03-30 11:12:06