Trace number 1525092

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.05 601.724

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1017667294-044.cnf
MD5SUM083530c917e5930f85d1f6585a40e1fa
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark35.0137
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

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 |   11900    83300 |    3569       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.00/0.02	c CPU time:   0.016997 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-1525092-1238370375/watcher-1525092-1238370375 -o /tmp/evaluation-result-1525092-1238370375/solver-1525092-1238370375 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525092-1238370375.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 1538
/proc/meminfo: memFree=1120192/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109698746 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1538/statm: 1339 235 195 169 0 50 0
[pid=1539] ppid=1538 vsize=956 CPUtime=0
/proc/1539/stat : 1539 (SatElite) R 1538 1538 1468 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 1109698746 978944 140 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/1539/statm: 239 141 50 127 0 109 0

[startup+0.0895071 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 1538
/proc/meminfo: memFree=1120192/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.103461 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 1538
/proc/meminfo: memFree=1120192/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301497 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 1538
/proc/meminfo: memFree=1120192/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701574 s]
/proc/loadavg: 1.99 1.85 1.45 3/72 1538
/proc/meminfo: memFree=1120192/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50173 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 1542
/proc/meminfo: memFree=1113384/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=19836 CPUtime=2.86
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 1939 0 0 0 285 1 0 0 18 0 2 0 1109698751 20312064 1925 1992294400 134512640 135305190 4294956144 18446744073709551615 134556720 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 4959 1925 83 193 0 4763 0
[pid=1541/tid=1542] ppid=1538 vsize=19836 CPUtime=1.42
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 678 0 0 0 142 0 0 0 17 0 2 0 1109698753 20312064 1925 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.9
Current children cumulated vsize (KiB) 25192

[startup+3.10105 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 1542
/proc/meminfo: memFree=1110376/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=24476 CPUtime=6.06
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 3149 0 0 0 604 2 0 0 21 0 2 0 1109698751 25063424 3135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 6119 3135 83 193 0 5923 0
[pid=1541/tid=1542] ppid=1538 vsize=24476 CPUtime=3.01
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 1304 0 0 0 301 0 0 0 19 0 2 0 1109698753 25063424 3135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 29832

[startup+6.30168 s]
/proc/loadavg: 1.99 1.85 1.46 3/75 1542
/proc/meminfo: memFree=1105576/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=28236 CPUtime=12.43
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 4028 0 0 0 1241 2 0 0 18 0 2 0 1109698751 28913664 4014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 7059 4014 83 193 0 6863 0
[pid=1541/tid=1542] ppid=1538 vsize=28236 CPUtime=6.22
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 1725 0 0 0 621 1 0 0 18 0 2 0 1109698753 28913664 4014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 33592

[startup+12.7019 s]
/proc/loadavg: 1.99 1.85 1.46 3/75 1542
/proc/meminfo: memFree=1096232/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=36708 CPUtime=25.2
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 6010 0 0 0 2516 4 0 0 18 0 2 0 1109698751 37588992 5996 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 9177 5996 83 193 0 8981 0
[pid=1541/tid=1542] ppid=1538 vsize=36708 CPUtime=12.61
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 2849 0 0 0 1259 2 0 0 25 0 2 0 1109698753 37588992 5996 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 42064

[startup+25.5025 s]
/proc/loadavg: 1.99 1.86 1.47 3/75 1542
/proc/meminfo: memFree=1089512/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=42832 CPUtime=50.73
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 7517 0 0 0 5066 7 0 0 25 0 2 0 1109698751 43859968 7503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 10708 7503 83 193 0 10512 0
[pid=1541/tid=1542] ppid=1538 vsize=42832 CPUtime=25.41
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 3616 0 0 0 2538 3 0 0 25 0 2 0 1109698753 43859968 7503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 48188

[startup+51.1015 s]
/proc/loadavg: 1.99 1.87 1.48 3/75 1542
/proc/meminfo: memFree=1085608/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=46692 CPUtime=101.79
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 8542 0 0 0 10170 9 0 0 18 0 2 0 1109698751 47812608 8528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 11673 8528 83 193 0 11477 0
[pid=1541/tid=1542] ppid=1538 vsize=46692 CPUtime=51
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 4030 0 0 0 5096 4 0 0 25 0 2 0 1109698753 47812608 8528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 52048

[startup+102.307 s]
/proc/loadavg: 1.99 1.89 1.50 3/75 1542
/proc/meminfo: memFree=1071400/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=61192 CPUtime=203.91
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 12038 0 0 0 20377 14 0 0 25 0 2 0 1109698751 62660608 12024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 15298 12024 83 193 0 15102 0
[pid=1541/tid=1542] ppid=1538 vsize=61192 CPUtime=102.18
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 5710 0 0 0 10211 7 0 0 25 0 2 0 1109698753 62660608 12024 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.95
Current children cumulated vsize (KiB) 66548

[startup+162.302 s]
/proc/loadavg: 1.99 1.91 1.53 3/75 1542
/proc/meminfo: memFree=1060392/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=72808 CPUtime=323.58
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 14766 0 0 0 32338 20 0 0 25 0 2 0 1109698751 74555392 14752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 18202 14752 83 193 0 18006 0
[pid=1541/tid=1542] ppid=1538 vsize=72808 CPUtime=162.15
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 6912 0 0 0 16205 10 0 0 25 0 2 0 1109698753 74555392 14752 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.62
Current children cumulated vsize (KiB) 78164

[startup+222.302 s]
/proc/loadavg: 1.99 1.92 1.56 3/75 1542
/proc/meminfo: memFree=1053096/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=80468 CPUtime=443.25
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 16609 0 0 0 44302 23 0 0 25 0 2 0 1109698751 82399232 16595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 20117 16595 83 193 0 19921 0
[pid=1541/tid=1542] ppid=1538 vsize=80468 CPUtime=222.13
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 7929 0 0 0 22201 12 0 0 25 0 2 0 1109698753 82399232 16595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.29
Current children cumulated vsize (KiB) 85824

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.58 3/75 1542
/proc/meminfo: memFree=1043496/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=90248 CPUtime=562.93
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 19006 0 0 0 56265 28 0 0 25 0 2 0 1109698751 92413952 18992 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 22562 18992 83 193 0 22366 0
[pid=1541/tid=1542] ppid=1538 vsize=90248 CPUtime=282.1
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 9383 0 0 0 28194 16 0 0 25 0 2 0 1109698753 92413952 18992 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.97
Current children cumulated vsize (KiB) 95604

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.61 3/75 1542
/proc/meminfo: memFree=1039016/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=94180 CPUtime=682.6
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 20120 0 0 0 68229 31 0 0 25 0 2 0 1109698751 96440320 20106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 23545 20106 83 193 0 23349 0
[pid=1541/tid=1542] ppid=1538 vsize=94180 CPUtime=342.08
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 9808 0 0 0 34191 17 0 0 25 0 2 0 1109698753 96440320 20106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.64
Current children cumulated vsize (KiB) 99536

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.63 3/75 1542
/proc/meminfo: memFree=1029352/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=104572 CPUtime=802.28
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 22532 0 0 0 80193 35 0 0 25 0 2 0 1109698751 107081728 22518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 26143 22518 83 193 0 25947 0
[pid=1541/tid=1542] ppid=1538 vsize=104572 CPUtime=402.06
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 11257 0 0 0 40186 20 0 0 25 0 2 0 1109698753 107081728 22518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.32
Current children cumulated vsize (KiB) 109928

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.65 3/75 1542
/proc/meminfo: memFree=1026216/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=107948 CPUtime=921.95
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 23302 0 0 0 92158 37 0 0 25 0 2 0 1109698751 110538752 23288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 26987 23288 83 193 0 26791 0
[pid=1541/tid=1542] ppid=1538 vsize=107948 CPUtime=462.03
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 11632 0 0 0 46182 21 0 0 25 0 2 0 1109698753 110538752 23288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.99
Current children cumulated vsize (KiB) 113304

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.67 3/75 1542
/proc/meminfo: memFree=1012456/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=123108 CPUtime=1041.64
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 26816 0 0 0 104118 46 0 0 18 0 2 0 1109698751 126062592 26802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 30777 26802 83 193 0 30581 0
[pid=1541/tid=1542] ppid=1538 vsize=123108 CPUtime=522.01
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 13622 0 0 0 52174 27 0 0 25 0 2 0 1109698753 126062592 26802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.68
Current children cumulated vsize (KiB) 128464

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.68 3/75 1542
/proc/meminfo: memFree=1007912/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=127308 CPUtime=1161.3
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 27872 0 0 0 116081 49 0 0 25 0 2 0 1109698751 130363392 27858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 31827 27858 83 193 0 31631 0
[pid=1541/tid=1542] ppid=1538 vsize=127308 CPUtime=581.99
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 14171 0 0 0 58171 28 0 0 25 0 2 0 1109698753 130363392 27858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.34
Current children cumulated vsize (KiB) 132664



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.69 3/75 1542
/proc/meminfo: memFree=1007848/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=127308 CPUtime=1200.01
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 27881 0 0 0 119952 49 0 0 25 0 2 0 1109698751 130363392 27867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 31827 27867 83 193 0 31631 0
[pid=1541/tid=1542] ppid=1538 vsize=127308 CPUtime=601.39
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 14171 0 0 0 60111 28 0 0 25 0 2 0 1109698753 130363392 27867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 132664

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.69 3/75 1542
/proc/meminfo: memFree=1007848/2055920 swapFree=4175896/4192956
[pid=1538] ppid=1536 vsize=5356 CPUtime=0.04
/proc/1538/stat : 1538 (manysat.sh) S 1536 1538 1468 0 -1 4194304 312 377 0 0 0 0 4 0 16 0 1 0 1109698746 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1538/statm: 1339 238 195 169 0 50 0
[pid=1541] ppid=1538 vsize=127308 CPUtime=1200.01
/proc/1541/stat : 1541 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194304 27881 0 0 0 119952 49 0 0 25 0 2 0 1109698751 130363392 27867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1541/statm: 31827 27867 83 193 0 31631 0
[pid=1541/tid=1542] ppid=1538 vsize=127308 CPUtime=601.39
/proc/1541/task/1542/stat : 1542 (manysat1.1_stat) R 1538 1538 1468 0 -1 4194368 14171 0 0 0 60111 28 0 0 25 0 2 0 1109698753 130363392 27867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 132664

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1538 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=43993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.050991
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.724
CPU time (s): 1200.05
CPU user time (s): 1199.56
CPU system time (s): 0.49
CPU usage (%): 199.435
Max. virtual memory (cumulated for all children) (KiB): 132664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.043993
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 689
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= 6
involuntary context switches= 2

runsolver used 0.883865 second user time and 1.86272 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-30 01:46:15
IDJOB=1525092
IDBENCH=70274
IDSOLVER=514
FILE ID=node66/1525092-1238370375
PBS_JOBID= 9061292
Free space on /tmp= 66544 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1017667294-044.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525092-1238370375/watcher-1525092-1238370375 -o /tmp/evaluation-result-1525092-1238370375/solver-1525092-1238370375 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525092-1238370375.cnf aimd 1

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

MD5SUM BENCH= 083530c917e5930f85d1f6585a40e1fa
RANDOM SEED=780623970

node66.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		: 3000.286
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		: 3000.286
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:       1120672 kB
Buffers:         91524 kB
Cached:         750604 kB
SwapCached:       8824 kB
Active:         240160 kB
Inactive:       612968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1120672 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          16576 kB
Slab:            67288 kB
Committed_AS:  3073484 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-30 01:56:19