Trace number 1525036

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) 1200.06 601.419

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/180/
unif-k7-r85-v180-c15300-S956556686-037.cnf
MD5SUMacdedd9b500b479d333013009842065d
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 515300

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   15300   107100 |    4589       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 180   #clauses: 15300   #literals: 107100
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	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-1525036-1238368893/watcher-1525036-1238368893 -o /tmp/evaluation-result-1525036-1238368893/solver-1525036-1238368893 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525036-1238368893.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: 0.99 0.97 1.00 3/64 6545
/proc/meminfo: memFree=1037016/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0
/proc/6545/stat : 6545 (manysat.sh) R 6543 6545 6480 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1109556144 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 206381312671 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6545/statm: 1339 234 194 169 0 50 0
[pid=6546] ppid=6545 vsize=824 CPUtime=0
/proc/6546/stat : 6546 (SatElite) R 6545 6545 6480 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1109556144 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6546/statm: 206 94 50 127 0 76 0

[startup+0.0715991 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 6545
/proc/meminfo: memFree=1037016/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.102033 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 6545
/proc/meminfo: memFree=1037016/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301615 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 6545
/proc/meminfo: memFree=1037016/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701661 s]
/proc/loadavg: 0.99 0.97 1.00 3/64 6545
/proc/meminfo: memFree=1037016/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50174 s]
/proc/loadavg: 1.07 0.99 1.01 3/67 6549
/proc/meminfo: memFree=1028480/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=21580 CPUtime=2.83
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 2458 0 0 0 282 1 0 0 18 0 2 0 1109556150 22097920 2444 1992294400 134512640 135305190 4294956144 18446744073709551615 134556807 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 5395 2444 83 193 0 5199 0
[pid=6548/tid=6549] ppid=6545 vsize=21580 CPUtime=1.4
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 880 0 0 0 140 0 0 0 17 0 2 0 1109556153 22097920 2444 1992294400 134512640 135305190 4294956144 18446744073709551615 134845261 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.88
Current children cumulated vsize (KiB) 26936

[startup+3.10191 s]
/proc/loadavg: 1.07 0.99 1.01 3/67 6549
/proc/meminfo: memFree=1025344/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=26048 CPUtime=6.02
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 3652 0 0 0 601 1 0 0 17 0 2 0 1109556150 26673152 3638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 6512 3638 83 193 0 6316 0
[pid=6548/tid=6549] ppid=6545 vsize=26048 CPUtime=2.99
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 1537 0 0 0 299 0 0 0 19 0 2 0 1109556153 26673152 3638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.07
Current children cumulated vsize (KiB) 31404

[startup+6.30224 s]
/proc/loadavg: 1.07 0.99 1.01 3/67 6549
/proc/meminfo: memFree=1019840/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=30284 CPUtime=12.41
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 4472 0 0 0 1239 2 0 0 25 0 2 0 1109556150 31010816 4458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 7571 4458 83 193 0 7375 0
[pid=6548/tid=6549] ppid=6545 vsize=30284 CPUtime=6.19
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 1912 0 0 0 619 0 0 0 19 0 2 0 1109556153 31010816 4458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.46
Current children cumulated vsize (KiB) 35640

[startup+12.7019 s]
/proc/loadavg: 1.22 1.02 1.02 3/67 6549
/proc/meminfo: memFree=1012288/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=36928 CPUtime=25.17
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 6209 0 0 0 2514 3 0 0 25 0 2 0 1109556150 37814272 6195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 9232 6195 83 193 0 9036 0
[pid=6548/tid=6549] ppid=6545 vsize=36928 CPUtime=12.59
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 2818 0 0 0 1258 1 0 0 16 0 2 0 1109556153 37814272 6195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.22
Current children cumulated vsize (KiB) 42284

[startup+25.5022 s]
/proc/loadavg: 1.34 1.05 1.02 3/67 6549
/proc/meminfo: memFree=1005504/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=43176 CPUtime=50.72
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 7800 0 0 0 5066 6 0 0 16 0 2 0 1109556150 44212224 7786 1992294400 134512640 135305190 4294956144 18446744073709551615 134539063 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 10794 7786 83 193 0 10598 0
[pid=6548/tid=6549] ppid=6545 vsize=43176 CPUtime=25.38
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 3620 0 0 0 2536 2 0 0 25 0 2 0 1109556153 44212224 7786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 48532

[startup+51.1028 s]
/proc/loadavg: 1.60 1.14 1.05 3/67 6549
/proc/meminfo: memFree=998016/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=49948 CPUtime=101.8
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 9593 0 0 0 10171 9 0 0 25 0 2 0 1109556150 51146752 9579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 12487 9579 83 193 0 12291 0
[pid=6548/tid=6549] ppid=6545 vsize=49948 CPUtime=50.97
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 4566 0 0 0 5094 3 0 0 25 0 2 0 1109556153 51146752 9579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 55304

[startup+102.306 s]
/proc/loadavg: 1.82 1.27 1.10 3/67 6549
/proc/meminfo: memFree=984768/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=63164 CPUtime=203.99
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 12877 0 0 0 20385 14 0 0 25 0 2 0 1109556150 64679936 12863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 15791 12863 83 193 0 15595 0
[pid=6548/tid=6549] ppid=6545 vsize=63164 CPUtime=102.15
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 6251 0 0 0 10210 5 0 0 25 0 2 0 1109556153 64679936 12863 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 68520

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 6549
/proc/meminfo: memFree=969792/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=79808 CPUtime=323.73
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 16768 0 0 0 32350 23 0 0 25 0 2 0 1109556150 81723392 16754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 19952 16754 83 193 0 19756 0
[pid=6548/tid=6549] ppid=6545 vsize=79808 CPUtime=162.12
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 8083 0 0 0 16203 9 0 0 25 0 2 0 1109556153 81723392 16754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 85164

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 6549
/proc/meminfo: memFree=958528/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=90396 CPUtime=443.44
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 19465 0 0 0 44317 27 0 0 25 0 2 0 1109556150 92565504 19451 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 22599 19451 83 193 0 22403 0
[pid=6548/tid=6549] ppid=6545 vsize=90396 CPUtime=222.09
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 9458 0 0 0 22197 12 0 0 25 0 2 0 1109556153 92565504 19451 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 95752

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.25 3/67 6549
/proc/meminfo: memFree=951936/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=97964 CPUtime=563.19
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 21091 0 0 0 56288 31 0 0 25 0 2 0 1109556150 100315136 21077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 24491 21077 83 193 0 24295 0
[pid=6548/tid=6549] ppid=6545 vsize=97964 CPUtime=282.07
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 10382 0 0 0 28192 15 0 0 25 0 2 0 1109556153 100315136 21077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 103320

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 6549
/proc/meminfo: memFree=936000/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=113532 CPUtime=682.92
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 25067 0 0 0 68254 38 0 0 25 0 2 0 1109556150 116256768 25053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 28383 25053 83 193 0 28187 0
[pid=6548/tid=6549] ppid=6545 vsize=113532 CPUtime=342.03
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 12309 0 0 0 34185 18 0 0 25 0 2 0 1109556153 116256768 25053 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.97
Current children cumulated vsize (KiB) 118888

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.34 3/67 6549
/proc/meminfo: memFree=935936/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=113532 CPUtime=802.67
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 25089 0 0 0 80228 39 0 0 25 0 2 0 1109556150 116256768 25075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 28383 25075 83 193 0 28187 0
[pid=6548/tid=6549] ppid=6545 vsize=113532 CPUtime=402
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 12320 0 0 0 40182 18 0 0 25 0 2 0 1109556153 116256768 25075 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 118888

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.38 3/67 6549
/proc/meminfo: memFree=920576/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=129204 CPUtime=922.4
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 28918 0 0 0 92196 44 0 0 25 0 2 0 1109556150 132304896 28904 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 32301 28904 83 193 0 32105 0
[pid=6548/tid=6549] ppid=6545 vsize=129204 CPUtime=461.98
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 14144 0 0 0 46178 20 0 0 25 0 2 0 1109556153 132304896 28904 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 134560

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 6549
/proc/meminfo: memFree=920512/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=129204 CPUtime=1042.14
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 28928 0 0 0 104170 44 0 0 25 0 2 0 1109556150 132304896 28914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 32301 28914 83 193 0 32105 0
[pid=6548/tid=6549] ppid=6545 vsize=129204 CPUtime=521.96
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 14149 0 0 0 52176 20 0 0 25 0 2 0 1109556153 132304896 28914 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 134560

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.45 3/67 6549
/proc/meminfo: memFree=916672/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=133212 CPUtime=1161.89
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 29958 0 0 0 116143 46 0 0 25 0 2 0 1109556150 136409088 29944 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 33303 29944 83 193 0 33107 0
[pid=6548/tid=6549] ppid=6545 vsize=133212 CPUtime=581.93
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 14678 0 0 0 58172 21 0 0 17 0 2 0 1109556153 136409088 29944 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.94
Current children cumulated vsize (KiB) 138568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 6549
/proc/meminfo: memFree=909056/2055920 swapFree=4177768/4192956
[pid=6545] ppid=6543 vsize=5356 CPUtime=0.05
/proc/6545/stat : 6545 (manysat.sh) S 6543 6545 6480 0 -1 4194304 312 454 0 0 0 0 4 1 16 0 1 0 1109556144 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6545/statm: 1339 238 195 169 0 50 0
[pid=6548] ppid=6545 vsize=141200 CPUtime=1200.01
/proc/6548/stat : 6548 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194304 31788 0 0 0 119952 49 0 0 25 0 2 0 1109556150 144588800 31774 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6548/statm: 35300 31774 83 193 0 35104 0
[pid=6548/tid=6549] ppid=6545 vsize=141200 CPUtime=601.03
/proc/6548/task/6549/stat : 6549 (manysat1.1_stat) R 6545 6545 6480 0 -1 4194368 15557 0 0 0 60081 22 0 0 25 0 2 0 1109556153 144588800 31774 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 146556

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 6545 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=48992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.06199
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.56
CPU system time (s): 0.5
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 146556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.048992
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 766
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 0.58691 second user time and 1.61175 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-30 01:21:33
IDJOB=1525036
IDBENCH=70263
IDSOLVER=513
FILE ID=node2/1525036-1238368893
PBS_JOBID= 9061242
Free space on /tmp= 66496 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S956556686-037.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525036-1238368893/watcher-1525036-1238368893 -o /tmp/evaluation-result-1525036-1238368893/solver-1525036-1238368893 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525036-1238368893.cnf aimd 0

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

MD5SUM BENCH= acdedd9b500b479d333013009842065d
RANDOM SEED=1994875081

node2.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		: 3000.236
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		: 3000.236
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:       1037560 kB
Buffers:        104376 kB
Cached:         812380 kB
SwapCached:       8996 kB
Active:         145284 kB
Inactive:       782440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1037560 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1928 kB
Writeback:           0 kB
Mapped:          16596 kB
Slab:            76628 kB
Committed_AS:  2732604 kB
PageTables:       1476 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= 66492 MiB
End job on node2 at 2009-03-30 01:31:36