Trace number 1524641

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) 1200.09 601.52

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S501150091-001.cnf
MD5SUMe113edb96dafae9a32f84235b77a2595
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.5081
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
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 520000
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 |   20000   100000 |    5999       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1000   #clauses: 20000   #literals: 100000
0.00/0.03	c CPU time:   0.021996 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-1524641-1238362481/watcher-1524641-1238362481 -o /tmp/evaluation-result-1524641-1238362481/solver-1524641-1238362481 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524641-1238362481.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: 0.92 0.98 0.92 3/64 7515
/proc/meminfo: memFree=921168/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0
/proc/7515/stat : 7515 (manysat.sh) R 7513 7515 7132 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 1108913662 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269028332257 0 0 4100 65536 0 0 0 17 1 0 0
/proc/7515/statm: 1339 234 194 169 0 50 0

[startup+0.0144081 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 7515
/proc/meminfo: memFree=921168/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1108913662 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7515/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101437 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 7515
/proc/meminfo: memFree=921168/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301461 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 7515
/proc/meminfo: memFree=921168/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701527 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 7515
/proc/meminfo: memFree=921168/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50165 s]
/proc/loadavg: 0.92 0.98 0.92 3/67 7519
/proc/meminfo: memFree=910200/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=25524 CPUtime=2.82
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 3405 0 0 0 280 2 0 0 17 0 2 0 1108913669 26136576 3391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7518/statm: 6381 3391 83 193 0 6185 0
[pid=7518/tid=7519] ppid=7515 vsize=25524 CPUtime=1.39
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 1188 0 0 0 138 1 0 0 17 0 2 0 1108913672 26136576 3391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.87
Current children cumulated vsize (KiB) 30880

[startup+3.10291 s]
/proc/loadavg: 0.92 0.98 0.92 3/67 7519
/proc/meminfo: memFree=905656/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=31952 CPUtime=6.01
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 5076 0 0 0 598 3 0 0 16 0 2 0 1108913669 32718848 5062 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7518/statm: 7988 5062 83 193 0 7792 0
[pid=7518/tid=7519] ppid=7515 vsize=31952 CPUtime=2.99
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 2009 0 0 0 298 1 0 0 16 0 2 0 1108913672 32718848 5062 1992294400 134512640 135305190 4294956144 18446744073709551615 134551808 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.06
Current children cumulated vsize (KiB) 37308

[startup+6.30142 s]
/proc/loadavg: 1.01 1.00 0.93 3/67 7519
/proc/meminfo: memFree=893048/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=43028 CPUtime=12.39
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 7829 0 0 0 1234 5 0 0 17 0 2 0 1108913669 44060672 7815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528590 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7518/statm: 10757 7815 83 193 0 10561 0
[pid=7518/tid=7519] ppid=7515 vsize=43028 CPUtime=6.19
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 3329 0 0 0 617 2 0 0 16 0 2 0 1108913672 44060672 7815 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.44
Current children cumulated vsize (KiB) 48384

[startup+12.7024 s]
/proc/loadavg: 1.09 1.02 0.93 3/67 7519
/proc/meminfo: memFree=882040/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=50616 CPUtime=25.16
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 9606 0 0 0 2509 7 0 0 17 0 2 0 1108913669 51830784 9592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7518/statm: 12654 9592 83 193 0 12458 0
[pid=7518/tid=7519] ppid=7515 vsize=50616 CPUtime=12.58
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 4256 0 0 0 1255 3 0 0 18 0 2 0 1108913672 51830784 9592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.21
Current children cumulated vsize (KiB) 55972

[startup+25.5015 s]
/proc/loadavg: 1.29 1.06 0.95 3/67 7519
/proc/meminfo: memFree=869880/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=62404 CPUtime=50.69
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 12684 0 0 0 5059 10 0 0 17 0 2 0 1108913669 63901696 12670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7518/statm: 15601 12670 83 193 0 15405 0
[pid=7518/tid=7519] ppid=7515 vsize=62404 CPUtime=25.36
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 5832 0 0 0 2532 4 0 0 18 0 2 0 1108913672 63901696 12670 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.74
Current children cumulated vsize (KiB) 67760

[startup+51.1016 s]
/proc/loadavg: 1.53 1.14 0.97 3/67 7519
/proc/meminfo: memFree=855672/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=77124 CPUtime=101.77
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 16222 0 0 0 10161 16 0 0 21 0 2 0 1108913669 78974976 16208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/7518/statm: 19281 16208 83 193 0 19085 0
[pid=7518/tid=7519] ppid=7515 vsize=77124 CPUtime=50.95
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 7652 0 0 0 5088 7 0 0 18 0 2 0 1108913672 78974976 16208 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.82
Current children cumulated vsize (KiB) 82480

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.02 3/67 7519
/proc/meminfo: memFree=826360/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=105636 CPUtime=203.92
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 23538 0 0 0 20366 26 0 0 25 0 2 0 1108913669 108171264 23524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7518/statm: 26409 23524 83 193 0 26213 0
[pid=7518/tid=7519] ppid=7515 vsize=105636 CPUtime=101.99
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 11033 0 0 0 10188 11 0 0 25 0 2 0 1108913672 108171264 23524 1992294400 134512640 135305190 4294956144 18446744073709551615 134570423 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.97
Current children cumulated vsize (KiB) 110992

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.08 3/67 7519
/proc/meminfo: memFree=809208/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=123612 CPUtime=323.64
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 27910 0 0 0 32330 34 0 0 17 0 2 0 1108913669 126578688 27896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7518/statm: 30903 27896 83 193 0 30707 0
[pid=7518/tid=7519] ppid=7515 vsize=123612 CPUtime=161.74
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 12971 0 0 0 16161 13 0 0 25 0 2 0 1108913672 126578688 27896 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 128968

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.14 3/67 7521
/proc/meminfo: memFree=792440/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=139996 CPUtime=443.35
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 31925 0 0 0 44293 42 0 0 25 0 2 0 1108913669 143355904 31911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7518/statm: 34999 31911 83 193 0 34803 0
[pid=7518/tid=7519] ppid=7515 vsize=139996 CPUtime=221.47
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 14212 0 0 0 22131 16 0 0 25 0 2 0 1108913672 143355904 31911 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.4
Current children cumulated vsize (KiB) 145352

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.19 3/67 7521
/proc/meminfo: memFree=779448/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=152404 CPUtime=563.09
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 35203 0 0 0 56262 47 0 0 25 0 2 0 1108913669 156061696 35189 1992294400 134512640 135305190 4294956144 18446744073709551615 134528551 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7518/statm: 38101 35189 83 193 0 37905 0
[pid=7518/tid=7519] ppid=7515 vsize=152404 CPUtime=281.23
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 16331 0 0 0 28103 20 0 0 25 0 2 0 1108913672 156061696 35189 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.14
Current children cumulated vsize (KiB) 157760

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.24 3/67 7521
/proc/meminfo: memFree=760568/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=172248 CPUtime=682.82
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 39999 0 0 0 68224 58 0 0 17 0 2 0 1108913669 176381952 39985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7518/statm: 43062 39985 83 193 0 42866 0
[pid=7518/tid=7519] ppid=7515 vsize=172248 CPUtime=340.97
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 19097 0 0 0 34070 27 0 0 25 0 2 0 1108913672 176381952 39985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.87
Current children cumulated vsize (KiB) 177604

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.28 3/67 7521
/proc/meminfo: memFree=747704/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=184532 CPUtime=802.53
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 43131 0 0 0 80189 64 0 0 25 0 2 0 1108913669 188960768 43117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7518/statm: 46133 43117 83 193 0 45937 0
[pid=7518/tid=7519] ppid=7515 vsize=184532 CPUtime=400.71
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 20342 0 0 0 40042 29 0 0 25 0 2 0 1108913672 188960768 43117 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.58
Current children cumulated vsize (KiB) 189888

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.32 3/67 7521
/proc/meminfo: memFree=734072/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=199108 CPUtime=922.27
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 46630 0 0 0 92156 71 0 0 18 0 2 0 1108913669 203886592 46616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7518/statm: 49777 46616 83 193 0 49581 0
[pid=7518/tid=7519] ppid=7515 vsize=199108 CPUtime=460.47
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 22607 0 0 0 46014 33 0 0 21 0 2 0 1108913672 203886592 46616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.32
Current children cumulated vsize (KiB) 204464

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.36 3/67 7521
/proc/meminfo: memFree=721272/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=211112 CPUtime=1042
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 49730 0 0 0 104123 77 0 0 18 0 2 0 1108913669 216178688 49716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7518/statm: 52778 49716 83 193 0 52582 0
[pid=7518/tid=7519] ppid=7515 vsize=211112 CPUtime=520.23
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 24170 0 0 0 51987 36 0 0 25 0 2 0 1108913672 216178688 49716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.05
Current children cumulated vsize (KiB) 216468

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.40 3/67 7521
/proc/meminfo: memFree=717240/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=215208 CPUtime=1161.71
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 50742 0 0 0 116090 81 0 0 25 0 2 0 1108913669 220372992 50728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528408 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7518/statm: 53802 50728 83 193 0 53606 0
[pid=7518/tid=7519] ppid=7515 vsize=215208 CPUtime=579.97
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 24213 0 0 0 57960 37 0 0 25 0 2 0 1108913672 220372992 50728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 220564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 7521
/proc/meminfo: memFree=717176/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=215208 CPUtime=1200.04
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 50742 0 0 0 119923 81 0 0 25 0 2 0 1108913669 220372992 50728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7518/statm: 53802 50728 83 193 0 53606 0
[pid=7518/tid=7519] ppid=7515 vsize=215208 CPUtime=599.09
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 24213 0 0 0 59872 37 0 0 25 0 2 0 1108913672 220372992 50728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 220564

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.41 3/67 7521
/proc/meminfo: memFree=717176/2055920 swapFree=4178216/4192956
[pid=7515] ppid=7513 vsize=5356 CPUtime=0.05
/proc/7515/stat : 7515 (manysat.sh) S 7513 7515 7132 0 -1 4194304 312 517 0 0 0 0 5 0 16 0 1 0 1108913662 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269028483908 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7515/statm: 1339 238 195 169 0 50 0
[pid=7518] ppid=7515 vsize=215208 CPUtime=1200.04
/proc/7518/stat : 7518 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194304 50742 0 0 0 119923 81 0 0 25 0 2 0 1108913669 220372992 50728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7518/statm: 53802 50728 83 193 0 53606 0
[pid=7518/tid=7519] ppid=7515 vsize=215208 CPUtime=599.09
/proc/7518/task/7519/stat : 7519 (manysat1.1_stat) R 7515 7515 7132 0 -1 4194368 24213 0 0 0 59872 37 0 0 25 0 2 0 1108913672 220372992 50728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 220564

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7515 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=57991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.066989
# 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): 601.52
CPU time (s): 1200.09
CPU user time (s): 1199.28
CPU system time (s): 0.81
CPU usage (%): 199.51
Max. virtual memory (cumulated for all children) (KiB): 220564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.057991
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 829
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 0.572912 second user time and 1.62775 second system time

The end

Launcher Data 

Begin job on node26 at 2009-03-29 23:34:41
IDJOB=1524641
IDBENCH=70184
IDSOLVER=513
FILE ID=node26/1524641-1238362481
PBS_JOBID= 9061202
Free space on /tmp= 66180 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S501150091-001.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524641-1238362481/watcher-1524641-1238362481 -o /tmp/evaluation-result-1524641-1238362481/solver-1524641-1238362481 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524641-1238362481.cnf aimd 0

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

MD5SUM BENCH= e113edb96dafae9a32f84235b77a2595
RANDOM SEED=2140385987

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:        921584 kB
Buffers:         89428 kB
Cached:         947416 kB
SwapCached:       8520 kB
Active:         169704 kB
Inactive:       877076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        921584 kB
SwapTotal:     4192956 kB
SwapFree:      4178216 kB
Dirty:            1964 kB
Writeback:           0 kB
Mapped:          15556 kB
Slab:            73568 kB
Committed_AS:  2834828 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= 66176 MiB
End job on node26 at 2009-03-29 23:44:45