Trace number 1525961

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.09 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1153031014-012.cnf
MD5SUM9d5cdf2497a80c47fde0f7ee1276bd77
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.219965
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 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-1525961-1238484273/watcher-1525961-1238484273 -o /tmp/evaluation-result-1525961-1238484273/solver-1525961-1238484273 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525961-1238484273.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.83 1.94 1.68 3/64 15001
/proc/meminfo: memFree=1274664/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) R 14999 15001 14723 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121092798 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269028485791 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15001/statm: 1339 234 194 169 0 50 0
[pid=15002] ppid=15001 vsize=824 CPUtime=0
/proc/15002/stat : 15002 (SatElite) R 15001 15001 14723 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1121092799 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/15002/statm: 206 98 50 127 0 76 0

[startup+0.085124 s]
/proc/loadavg: 1.83 1.94 1.68 3/64 15001
/proc/meminfo: memFree=1274664/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.100926 s]
/proc/loadavg: 1.83 1.94 1.68 3/64 15001
/proc/meminfo: memFree=1274664/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301959 s]
/proc/loadavg: 1.83 1.94 1.68 3/64 15001
/proc/meminfo: memFree=1274664/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702024 s]
/proc/loadavg: 1.83 1.94 1.68 3/64 15001
/proc/meminfo: memFree=1274664/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50115 s]
/proc/loadavg: 1.83 1.94 1.68 3/67 15005
/proc/meminfo: memFree=1271504/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=16148 CPUtime=2.96
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 1057 0 0 0 296 0 0 0 17 0 2 0 1121092800 16535552 1043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 4037 1043 83 193 0 3841 0
[pid=15004/tid=15005] ppid=15001 vsize=16148 CPUtime=1.47
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 458 0 0 0 147 0 0 0 18 0 2 0 1121092800 16535552 1043 1992294400 134512640 135305190 4294956144 18446744073709551615 134557800 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21504

[startup+3.10241 s]
/proc/loadavg: 1.83 1.94 1.68 3/67 15005
/proc/meminfo: memFree=1268880/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=18780 CPUtime=6.15
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 1610 0 0 0 615 0 0 0 17 0 2 0 1121092800 19230720 1596 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 4695 1596 83 193 0 4499 0
[pid=15004/tid=15005] ppid=15001 vsize=18780 CPUtime=3.07
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 727 0 0 0 307 0 0 0 21 0 2 0 1121092800 19230720 1596 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24136

[startup+6.30193 s]
/proc/loadavg: 1.85 1.94 1.68 3/67 15005
/proc/meminfo: memFree=1263824/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=23368 CPUtime=12.53
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 2713 0 0 0 1252 1 0 0 18 0 2 0 1121092800 23928832 2699 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 5842 2699 83 193 0 5646 0
[pid=15004/tid=15005] ppid=15001 vsize=23368 CPUtime=6.26
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 1227 0 0 0 626 0 0 0 23 0 2 0 1121092800 23928832 2699 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28724

[startup+12.703 s]
/proc/loadavg: 1.86 1.94 1.68 3/67 15005
/proc/meminfo: memFree=1260304/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=27016 CPUtime=25.3
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 3562 0 0 0 2528 2 0 0 20 0 2 0 1121092800 27664384 3548 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 6754 3548 83 193 0 6558 0
[pid=15004/tid=15005] ppid=15001 vsize=27016 CPUtime=12.66
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 1591 0 0 0 1265 1 0 0 25 0 2 0 1121092800 27664384 3548 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32372

[startup+25.502 s]
/proc/loadavg: 1.89 1.94 1.69 3/67 15005
/proc/meminfo: memFree=1256016/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=30972 CPUtime=50.84
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 4621 0 0 0 5081 3 0 0 18 0 2 0 1121092800 31715328 4607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 7743 4607 83 193 0 7547 0
[pid=15004/tid=15005] ppid=15001 vsize=30972 CPUtime=25.45
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 2082 0 0 0 2544 1 0 0 25 0 2 0 1121092800 31715328 4607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528408 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 36328

[startup+51.1011 s]
/proc/loadavg: 1.93 1.94 1.70 3/67 15005
/proc/meminfo: memFree=1251152/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=35552 CPUtime=101.93
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 5843 0 0 0 10188 5 0 0 25 0 2 0 1121092800 36405248 5829 1992294400 134512640 135305190 4294956144 18446744073709551615 134561637 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 8888 5829 83 193 0 8692 0
[pid=15004/tid=15005] ppid=15001 vsize=35552 CPUtime=51.04
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 2643 0 0 0 5102 2 0 0 25 0 2 0 1121092800 36405248 5829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 40908

[startup+102.306 s]
/proc/loadavg: 1.97 1.95 1.71 3/67 15005
/proc/meminfo: memFree=1244240/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=43200 CPUtime=204.1
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 7529 0 0 0 20403 7 0 0 24 0 2 0 1121092800 44236800 7515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 10800 7515 83 193 0 10604 0
[pid=15004/tid=15005] ppid=15001 vsize=43200 CPUtime=102.22
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 3366 0 0 0 10219 3 0 0 25 0 2 0 1121092800 44236800 7515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 48556

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.73 3/67 15005
/proc/meminfo: memFree=1236944/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=50520 CPUtime=323.83
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 9350 0 0 0 32372 11 0 0 17 0 2 0 1121092800 51732480 9336 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 12630 9336 83 193 0 12434 0
[pid=15004/tid=15005] ppid=15001 vsize=50520 CPUtime=162.18
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 4143 0 0 0 16214 4 0 0 25 0 2 0 1121092800 51732480 9336 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 55876

[startup+222.303 s]
/proc/loadavg: 1.99 1.96 1.74 3/67 15005
/proc/meminfo: memFree=1226960/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=60736 CPUtime=443.56
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 11837 0 0 0 44341 15 0 0 25 0 2 0 1121092800 62193664 11823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 15184 11823 83 193 0 14988 0
[pid=15004/tid=15005] ppid=15001 vsize=60736 CPUtime=222.16
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 5106 0 0 0 22211 5 0 0 25 0 2 0 1121092800 62193664 11823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 66092

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 15005
/proc/meminfo: memFree=1217232/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=71164 CPUtime=563.3
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 14329 0 0 0 56309 21 0 0 25 0 2 0 1121092800 72871936 14315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 17791 14315 83 193 0 17595 0
[pid=15004/tid=15005] ppid=15001 vsize=71164 CPUtime=282.13
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 6121 0 0 0 28206 7 0 0 25 0 2 0 1121092800 72871936 14315 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 76520

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/67 15005
/proc/meminfo: memFree=1210640/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=78148 CPUtime=683.02
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 15916 0 0 0 68278 24 0 0 25 0 2 0 1121092800 80023552 15902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 19537 15902 83 193 0 19341 0
[pid=15004/tid=15005] ppid=15001 vsize=78148 CPUtime=342.1
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 7075 0 0 0 34200 10 0 0 25 0 2 0 1121092800 80023552 15902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 83504

[startup+402.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/67 15005
/proc/meminfo: memFree=1208208/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=80984 CPUtime=802.77
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 16516 0 0 0 80251 26 0 0 25 0 2 0 1121092800 82927616 16502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 20246 16502 83 193 0 20050 0
[pid=15004/tid=15005] ppid=15001 vsize=80984 CPUtime=402.08
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 7287 0 0 0 40198 10 0 0 25 0 2 0 1121092800 82927616 16502 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 86340

[startup+462.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 15005
/proc/meminfo: memFree=1203472/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=85632 CPUtime=922.49
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 17692 0 0 0 92221 28 0 0 25 0 2 0 1121092800 87687168 17678 1992294400 134512640 135305190 4294956144 18446744073709551615 134542775 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 21408 17678 83 193 0 21212 0
[pid=15004/tid=15005] ppid=15001 vsize=85632 CPUtime=462.05
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 8028 0 0 0 46193 12 0 0 25 0 2 0 1121092800 87687168 17678 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 90988

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/67 15005
/proc/meminfo: memFree=1203216/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=85920 CPUtime=1042.23
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 17760 0 0 0 104195 28 0 0 25 0 2 0 1121092800 87982080 17746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 21480 17746 83 193 0 21284 0
[pid=15004/tid=15005] ppid=15001 vsize=85920 CPUtime=522.02
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 8028 0 0 0 52190 12 0 0 25 0 2 0 1121092800 87982080 17746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 91276

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 15005
/proc/meminfo: memFree=1200912/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=88388 CPUtime=1161.97
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 18370 0 0 0 116168 29 0 0 25 0 2 0 1121092800 90509312 18356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 22097 18356 83 193 0 21901 0
[pid=15004/tid=15005] ppid=15001 vsize=88388 CPUtime=581.99
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 8267 0 0 0 58187 12 0 0 25 0 2 0 1121092800 90509312 18356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.97
Current children cumulated vsize (KiB) 93744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 15005
/proc/meminfo: memFree=1198672/2055920 swapFree=4178264/4192956
[pid=15001] ppid=14999 vsize=5356 CPUtime=0
/proc/15001/stat : 15001 (manysat.sh) S 14999 15001 14723 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121092798 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15001/statm: 1339 238 195 169 0 50 0
[pid=15004] ppid=15001 vsize=90656 CPUtime=1200.09
/proc/15004/stat : 15004 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194304 18892 0 0 0 119979 30 0 0 25 0 2 0 1121092800 92831744 18878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15004/statm: 22664 18878 83 193 0 22468 0
[pid=15004/tid=15005] ppid=15001 vsize=90656 CPUtime=601.09
/proc/15004/task/15005/stat : 15005 (manysat1.1_stat) R 15001 15001 14723 0 -1 4194368 8637 0 0 0 60096 13 0 0 25 0 2 0 1121092800 92831744 18878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 96012

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 15001 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 1200.09
#
# 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): 1200.09
CPU user time (s): 1199.79
CPU system time (s): 0.3
CPU usage (%): 199.543
Max. virtual memory (cumulated for all children) (KiB): 96012

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= 465
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 0.551916 second user time and 1.64675 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-31 09:24:33
IDJOB=1525961
IDBENCH=70448
IDSOLVER=513
FILE ID=node26/1525961-1238484273
PBS_JOBID= 9061824
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1153031014-012.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525961-1238484273/watcher-1525961-1238484273 -o /tmp/evaluation-result-1525961-1238484273/solver-1525961-1238484273 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525961-1238484273.cnf aimd 0

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

MD5SUM BENCH= 9d5cdf2497a80c47fde0f7ee1276bd77
RANDOM SEED=433058355

node26.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		: 3000.261
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5931.00
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.261
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:       1275208 kB
Buffers:         91668 kB
Cached:         591556 kB
SwapCached:       8472 kB
Active:         198808 kB
Inactive:       494316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1275208 kB
SwapTotal:     4192956 kB
SwapFree:      4178264 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          15596 kB
Slab:            73736 kB
Committed_AS:  2962732 kB
PageTables:       1372 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= 66260 MiB
End job on node26 at 2009-03-31 09:34:36