Trace number 1524783

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 2/2009-03-20? (TO) 1200.1 601.519

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1100/
unif-k5-r20-v1100-c22000-S155821307-034.cnf
MD5SUM28359db36bffb53d70af426463d1fc34
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark178.503
Satisfiable
(Un)Satisfiability was proved
Number of variables1100
Number of clauses22000
Sum of the clauses size110000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 522000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   22000   110000 |    6599       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1100   #clauses: 22000   #literals: 110000
0.00/0.03	c CPU time:   0.023996 s
0.00/0.03	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-1524783-1238364548/watcher-1524783-1238364548 -o /tmp/evaluation-result-1524783-1238364548/solver-1524783-1238364548 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524783-1238364548.cnf aimd 2 

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 0.94 3/70 30595
/proc/meminfo: memFree=739696/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0
/proc/30595/stat : 30595 (manysat.sh) R 30593 30595 30283 0 -1 4194304 196 0 0 0 0 0 0 0 20 0 1 0 1109118043 5484544 164 1992294400 4194304 4889804 548682068784 18446744073709551615 4462048 0 0 4096 0 0 0 0 17 1 0 0
/proc/30595/statm: 1339 172 142 169 0 50 0

[startup+0.0895291 s]
/proc/loadavg: 1.00 1.00 0.94 3/70 30595
/proc/meminfo: memFree=739696/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.10153 s]
/proc/loadavg: 1.00 1.00 0.94 3/70 30595
/proc/meminfo: memFree=739696/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.301551 s]
/proc/loadavg: 1.00 1.00 0.94 3/70 30595
/proc/meminfo: memFree=739696/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+0.701592 s]
/proc/loadavg: 1.00 1.00 0.94 3/70 30595
/proc/meminfo: memFree=739696/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5356

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 0.94 3/73 30599
/proc/meminfo: memFree=728344/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=25556 CPUtime=2.79
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 3473 0 0 0 278 1 0 0 16 0 2 0 1109118051 26169344 3459 1992294400 134512640 135305190 4294956144 18446744073709551615 134557299 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 6389 3459 83 193 0 6193 0
[pid=30598/tid=30599] ppid=30595 vsize=25556 CPUtime=1.38
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 1163 0 0 0 138 0 0 0 17 0 2 0 1109118054 26169344 3459 1992294400 134512640 135305190 4294956144 18446744073709551615 134557963 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 30912

[startup+3.10183 s]
/proc/loadavg: 1.08 1.02 0.94 3/73 30599
/proc/meminfo: memFree=722200/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=31696 CPUtime=5.99
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 5093 0 0 0 596 3 0 0 17 0 2 0 1109118051 32456704 5079 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 7924 5079 83 193 0 7728 0
[pid=30598/tid=30599] ppid=30595 vsize=31696 CPUtime=2.97
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 1958 0 0 0 296 1 0 0 17 0 2 0 1109118054 32456704 5080 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.05
Current children cumulated vsize (KiB) 37052

[startup+6.30215 s]
/proc/loadavg: 1.08 1.02 0.94 3/73 30599
/proc/meminfo: memFree=711448/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=43172 CPUtime=12.37
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 7912 0 0 0 1232 5 0 0 17 0 2 0 1109118051 44208128 7898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 10793 7898 83 193 0 10597 0
[pid=30598/tid=30599] ppid=30595 vsize=43172 CPUtime=6.17
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 3301 0 0 0 615 2 0 0 16 0 2 0 1109118054 44208128 7898 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.43
Current children cumulated vsize (KiB) 48528

[startup+12.7018 s]
/proc/loadavg: 1.22 1.05 0.95 3/73 30599
/proc/meminfo: memFree=697880/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=54524 CPUtime=25.13
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 10608 0 0 0 2506 7 0 0 17 0 2 0 1109118051 55832576 10594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 13631 10594 83 193 0 13435 0
[pid=30598/tid=30599] ppid=30595 vsize=54524 CPUtime=12.57
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 4709 0 0 0 1253 4 0 0 17 0 2 0 1109118054 55832576 10594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 59880

[startup+25.5021 s]
/proc/loadavg: 1.34 1.08 0.96 3/73 30599
/proc/meminfo: memFree=685784/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=64496 CPUtime=50.67
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 13287 0 0 0 5057 10 0 0 18 0 2 0 1109118051 66043904 13273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 16124 13273 83 193 0 15928 0
[pid=30598/tid=30599] ppid=30595 vsize=64496 CPUtime=25.36
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 6068 0 0 0 2531 5 0 0 18 0 2 0 1109118054 66043904 13273 1992294400 134512640 135305190 4294956144 18446744073709551615 134556837 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.73
Current children cumulated vsize (KiB) 69852

[startup+51.1026 s]
/proc/loadavg: 1.56 1.16 0.99 3/73 30599
/proc/meminfo: memFree=672792/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=77624 CPUtime=101.74
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 16540 0 0 0 10158 16 0 0 18 0 2 0 1109118051 79486976 16526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 19406 16526 83 193 0 19210 0
[pid=30598/tid=30599] ppid=30595 vsize=77624 CPUtime=50.94
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 7844 0 0 0 5086 8 0 0 18 0 2 0 1109118054 79486976 16526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.8
Current children cumulated vsize (KiB) 82980

[startup+102.307 s]
/proc/loadavg: 1.82 1.30 1.04 3/73 30599
/proc/meminfo: memFree=640664/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=110376 CPUtime=203.9
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 24536 0 0 0 20362 28 0 0 19 0 2 0 1109118051 113025024 24522 1992294400 134512640 135305190 4294956144 18446744073709551615 134569845 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 27594 24522 83 193 0 27398 0
[pid=30598/tid=30599] ppid=30595 vsize=110376 CPUtime=102.11
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 12072 0 0 0 10197 14 0 0 18 0 2 0 1109118054 113025024 24522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.96
Current children cumulated vsize (KiB) 115732

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.10 3/73 30599
/proc/meminfo: memFree=624984/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=126432 CPUtime=323.6
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 28535 0 0 0 32325 35 0 0 18 0 2 0 1109118051 129466368 28521 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 31608 28521 83 193 0 31412 0
[pid=30598/tid=30599] ppid=30595 vsize=126432 CPUtime=162.09
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 14013 0 0 0 16191 18 0 0 17 0 2 0 1109118054 129466368 28521 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 131788

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.15 3/73 30599
/proc/meminfo: memFree=610456/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=139924 CPUtime=443.33
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 32121 0 0 0 44289 44 0 0 25 0 2 0 1109118051 143282176 32107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 34981 32107 83 193 0 34785 0
[pid=30598/tid=30599] ppid=30595 vsize=139924 CPUtime=222.07
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 15432 0 0 0 22186 21 0 0 25 0 2 0 1109118054 143282176 32107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.39
Current children cumulated vsize (KiB) 145280

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.20 3/73 30599
/proc/meminfo: memFree=579288/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=172628 CPUtime=563.04
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 40013 0 0 0 56245 59 0 0 25 0 2 0 1109118051 176771072 39999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 43157 39999 83 193 0 42961 0
[pid=30598/tid=30599] ppid=30595 vsize=172628 CPUtime=282.04
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 16831 0 0 0 28179 25 0 0 25 0 2 0 1109118054 176771072 39999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.1
Current children cumulated vsize (KiB) 177984

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.25 3/73 30599
/proc/meminfo: memFree=534424/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=217060 CPUtime=682.78
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 51098 0 0 0 68197 81 0 0 17 0 2 0 1109118051 222269440 51084 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 54265 51084 83 193 0 54069 0
[pid=30598/tid=30599] ppid=30595 vsize=217060 CPUtime=342.02
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 25021 0 0 0 34162 40 0 0 17 0 2 0 1109118054 222269440 51084 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.84
Current children cumulated vsize (KiB) 222416

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.29 3/73 30599
/proc/meminfo: memFree=518616/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=233152 CPUtime=802.53
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 55258 0 0 0 80165 88 0 0 17 0 2 0 1109118051 238747648 55244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 58288 55244 83 193 0 58092 0
[pid=30598/tid=30599] ppid=30595 vsize=233152 CPUtime=402
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 26381 0 0 0 40158 42 0 0 17 0 2 0 1109118054 238747648 55244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.59
Current children cumulated vsize (KiB) 238508

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.33 3/73 30599
/proc/meminfo: memFree=498136/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=253164 CPUtime=922.26
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 60163 0 0 0 92128 98 0 0 25 0 2 0 1109118051 259239936 60149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 63291 60149 83 193 0 63095 0
[pid=30598/tid=30599] ppid=30595 vsize=253164 CPUtime=461.99
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 29957 0 0 0 46149 50 0 0 25 0 2 0 1109118054 259239936 60149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.32
Current children cumulated vsize (KiB) 258520

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.37 3/73 30599
/proc/meminfo: memFree=492888/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=258084 CPUtime=1041.99
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 61433 0 0 0 104098 101 0 0 25 0 2 0 1109118051 264278016 61419 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 64521 61419 83 193 0 64325 0
[pid=30598/tid=30599] ppid=30595 vsize=258084 CPUtime=521.98
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 30771 0 0 0 52146 52 0 0 17 0 2 0 1109118054 264278016 61419 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.05
Current children cumulated vsize (KiB) 263440

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.41 3/73 30599
/proc/meminfo: memFree=490072/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=260720 CPUtime=1161.73
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 62128 0 0 0 116071 102 0 0 25 0 2 0 1109118051 266977280 62098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 65180 62098 83 193 0 64984 0
[pid=30598/tid=30599] ppid=30595 vsize=260720 CPUtime=581.95
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 31219 0 0 0 58143 52 0 0 25 0 2 0 1109118054 266977280 62098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.79
Current children cumulated vsize (KiB) 266076



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.42 3/73 30599
/proc/meminfo: memFree=490008/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=260720 CPUtime=1200.04
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 62135 0 0 0 119902 102 0 0 25 0 2 0 1109118051 266977280 62105 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 65180 62105 83 193 0 64984 0
[pid=30598/tid=30599] ppid=30595 vsize=260720 CPUtime=601.15
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 31219 0 0 0 60063 52 0 0 25 0 2 0 1109118054 266977280 62105 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 266076

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.42 3/73 30599
/proc/meminfo: memFree=490008/2055920 swapFree=4173156/4192956
[pid=30595] ppid=30593 vsize=5356 CPUtime=0.06
/proc/30595/stat : 30595 (manysat.sh) S 30593 30595 30283 0 -1 4194304 312 569 0 0 0 0 6 0 18 0 1 0 1109118043 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240907772740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30595/statm: 1339 238 195 169 0 50 0
[pid=30598] ppid=30595 vsize=260720 CPUtime=1200.04
/proc/30598/stat : 30598 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194304 62135 0 0 0 119902 102 0 0 25 0 2 0 1109118051 266977280 62105 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30598/statm: 65180 62105 83 193 0 64984 0
[pid=30598/tid=30599] ppid=30595 vsize=260720 CPUtime=601.15
/proc/30598/task/30599/stat : 30599 (manysat1.1_stat) R 30595 30595 30283 0 -1 4194368 31219 0 0 0 60063 52 0 0 25 0 2 0 1109118054 266977280 62105 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 266076

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30595 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=63990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.073988
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.1
CPU user time (s): 1199.08
CPU system time (s): 1.02
CPU usage (%): 199.512
Max. virtual memory (cumulated for all children) (KiB): 266076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06399
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 881
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 0.571913 second user time and 1.66975 second system time

The end

Launcher Data 

Begin job on node36 at 2009-03-30 00:09:08
IDJOB=1524783
IDBENCH=70212
IDSOLVER=515
FILE ID=node36/1524783-1238364548
PBS_JOBID= 9061192
Free space on /tmp= 66412 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1100/unif-k5-r20-v1100-c22000-S155821307-034.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524783-1238364548/watcher-1524783-1238364548 -o /tmp/evaluation-result-1524783-1238364548/solver-1524783-1238364548 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524783-1238364548.cnf aimd 2

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

MD5SUM BENCH= 28359db36bffb53d70af426463d1fc34
RANDOM SEED=1453585484

node36.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        740176 kB
Buffers:        105844 kB
Cached:        1104180 kB
SwapCached:       9216 kB
Active:         282120 kB
Inactive:       938588 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        740176 kB
SwapTotal:     4192956 kB
SwapFree:      4173156 kB
Dirty:            2012 kB
Writeback:           0 kB
Mapped:          16248 kB
Slab:            80464 kB
Committed_AS:  2926312 kB
PageTables:       1876 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= 66408 MiB
End job on node36 at 2009-03-30 00:19:11