Trace number 1525982

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) 1200.14 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1163324878-032.cnf
MD5SUM041948145db994bef4ef7befa5b1ff3c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525982-1238484506/watcher-1525982-1238484506 -o /tmp/evaluation-result-1525982-1238484506/solver-1525982-1238484506 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525982-1238484506.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: 1.00 1.00 1.16 3/64 29526
/proc/meminfo: memFree=1536368/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) R 29524 29526 29390 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121116503 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 273952598687 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29526/statm: 1339 234 194 169 0 50 0
[pid=29527] ppid=29526 vsize=824 CPUtime=0
/proc/29527/stat : 29527 (SatElite) R 29526 29526 29390 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 1121116503 843776 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29527/statm: 206 99 50 127 0 76 0

[startup+0.0921781 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 29526
/proc/meminfo: memFree=1536368/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102814 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 29526
/proc/meminfo: memFree=1536368/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301195 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 29526
/proc/meminfo: memFree=1536368/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701244 s]
/proc/loadavg: 1.00 1.00 1.16 3/64 29526
/proc/meminfo: memFree=1536368/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50134 s]
/proc/loadavg: 1.08 1.02 1.17 3/67 29530
/proc/meminfo: memFree=1533144/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=17232 CPUtime=2.95
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 1121 0 0 0 295 0 0 0 17 0 2 0 1121116504 17645568 1107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 4308 1107 83 193 0 4112 0
[pid=29529/tid=29530] ppid=29526 vsize=17232 CPUtime=1.47
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 521 0 0 0 147 0 0 0 16 0 2 0 1121116504 17645568 1107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22588

[startup+3.10152 s]
/proc/loadavg: 1.08 1.02 1.17 3/67 29530
/proc/meminfo: memFree=1530456/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=19856 CPUtime=6.15
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 1690 0 0 0 614 1 0 0 17 0 2 0 1121116504 20332544 1676 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 4964 1676 83 193 0 4768 0
[pid=29529/tid=29530] ppid=29526 vsize=19856 CPUtime=3.07
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 764 0 0 0 306 1 0 0 19 0 2 0 1121116504 20332544 1676 1992294400 134512640 135305190 4294956144 18446744073709551615 134528872 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25212

[startup+6.3019 s]
/proc/loadavg: 1.08 1.02 1.17 3/67 29530
/proc/meminfo: memFree=1524888/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=24440 CPUtime=12.54
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 2890 0 0 0 1252 2 0 0 17 0 2 0 1121116504 25026560 2876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 6110 2876 83 193 0 5914 0
[pid=29529/tid=29530] ppid=29526 vsize=24440 CPUtime=6.25
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 1316 0 0 0 624 1 0 0 19 0 2 0 1121116504 25026560 2876 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29796

[startup+12.7026 s]
/proc/loadavg: 1.22 1.05 1.17 3/67 29530
/proc/meminfo: memFree=1520024/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=28692 CPUtime=25.31
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 4021 0 0 0 2527 4 0 0 17 0 2 0 1121116504 29380608 4007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528755 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 7173 4007 83 193 0 6977 0
[pid=29529/tid=29530] ppid=29526 vsize=28692 CPUtime=12.62
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 1846 0 0 0 1260 2 0 0 21 0 2 0 1121116504 29380608 4007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34048

[startup+25.5011 s]
/proc/loadavg: 1.34 1.08 1.18 3/67 29530
/proc/meminfo: memFree=1515736/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=33344 CPUtime=50.85
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 5151 0 0 0 5079 6 0 0 21 0 2 0 1121116504 34144256 5137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 8336 5137 83 193 0 8140 0
[pid=29529/tid=29530] ppid=29526 vsize=33344 CPUtime=25.37
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 2361 0 0 0 2534 3 0 0 23 0 2 0 1121116504 34144256 5137 1992294400 134512640 135305190 4294956144 18446744073709551615 134842561 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 38700

[startup+51.1011 s]
/proc/loadavg: 1.56 1.15 1.20 3/67 29530
/proc/meminfo: memFree=1509656/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=39780 CPUtime=101.93
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 6637 0 0 0 10185 8 0 0 18 0 2 0 1121116504 40734720 6623 1992294400 134512640 135305190 4294956144 18446744073709551615 134545664 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 9945 6623 83 193 0 9749 0
[pid=29529/tid=29530] ppid=29526 vsize=39780 CPUtime=50.86
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 3196 0 0 0 5082 4 0 0 25 0 2 0 1121116504 40734720 6623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 45136

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.25 3/67 29530
/proc/meminfo: memFree=1503832/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=44904 CPUtime=204.11
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 8043 0 0 0 20400 11 0 0 25 0 2 0 1121116504 45981696 8029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 11226 8029 83 193 0 11030 0
[pid=29529/tid=29530] ppid=29526 vsize=44904 CPUtime=101.86
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 4153 0 0 0 10180 6 0 0 25 0 2 0 1121116504 45981696 8029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 50260

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.29 3/67 29530
/proc/meminfo: memFree=1498648/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=50764 CPUtime=323.84
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 9357 0 0 0 32371 13 0 0 18 0 2 0 1121116504 51982336 9343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 12691 9343 83 193 0 12495 0
[pid=29529/tid=29530] ppid=29526 vsize=50764 CPUtime=161.61
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 4764 0 0 0 16154 7 0 0 25 0 2 0 1121116504 51982336 9343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 56120

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.33 3/67 29530
/proc/meminfo: memFree=1492696/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=57088 CPUtime=443.58
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 10828 0 0 0 44343 15 0 0 25 0 2 0 1121116504 58458112 10814 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 14272 10814 83 193 0 14076 0
[pid=29529/tid=29530] ppid=29526 vsize=57088 CPUtime=221.36
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 5564 0 0 0 22128 8 0 0 25 0 2 0 1121116504 58458112 10814 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 62444

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.37 3/67 29530
/proc/meminfo: memFree=1484376/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=65908 CPUtime=563.31
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 12932 0 0 0 56312 19 0 0 25 0 2 0 1121116504 67489792 12918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 16477 12918 83 193 0 16281 0
[pid=29529/tid=29530] ppid=29526 vsize=65908 CPUtime=281.13
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 6832 0 0 0 28102 11 0 0 25 0 2 0 1121116504 67489792 12918 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 71264

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.41 3/67 29530
/proc/meminfo: memFree=1483096/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=67116 CPUtime=683.06
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 13219 0 0 0 68286 20 0 0 19 0 2 0 1121116504 68726784 13205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 16779 13205 83 193 0 16583 0
[pid=29529/tid=29530] ppid=29526 vsize=67116 CPUtime=340.88
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 6924 0 0 0 34077 11 0 0 25 0 2 0 1121116504 68726784 13205 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 72472

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.44 3/67 29530
/proc/meminfo: memFree=1476312/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=74860 CPUtime=802.79
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 14942 0 0 0 80257 22 0 0 25 0 2 0 1121116504 76656640 14928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528438 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 18715 14928 83 193 0 18519 0
[pid=29529/tid=29530] ppid=29526 vsize=74860 CPUtime=400.64
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 7908 0 0 0 40051 13 0 0 25 0 2 0 1121116504 76656640 14928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 80216

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.47 3/67 29530
/proc/meminfo: memFree=1471896/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=78644 CPUtime=922.54
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 16003 0 0 0 92228 26 0 0 25 0 2 0 1121116504 80531456 15989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 19661 15989 83 193 0 19465 0
[pid=29529/tid=29530] ppid=29526 vsize=78644 CPUtime=460.39
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 8744 0 0 0 46024 15 0 0 25 0 2 0 1121116504 80531456 15989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 84000

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.50 3/67 29530
/proc/meminfo: memFree=1470104/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=80340 CPUtime=1042.28
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 16496 0 0 0 104201 27 0 0 25 0 2 0 1121116504 82268160 16482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 20085 16482 83 193 0 19889 0
[pid=29529/tid=29530] ppid=29526 vsize=80340 CPUtime=520.15
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 8967 0 0 0 51999 16 0 0 25 0 2 0 1121116504 82268160 16482 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 85696

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.53 3/67 29530
/proc/meminfo: memFree=1465944/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=86476 CPUtime=1162.02
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 17490 0 0 0 116174 28 0 0 25 0 2 0 1121116504 88551424 17476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 21619 17476 83 193 0 21423 0
[pid=29529/tid=29530] ppid=29526 vsize=86476 CPUtime=579.91
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 9572 0 0 0 57974 17 0 0 25 0 2 0 1121116504 88551424 17476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 91832



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 29530
/proc/meminfo: memFree=1465112/2055920 swapFree=4177220/4192956
[pid=29526] ppid=29524 vsize=5356 CPUtime=0
/proc/29526/stat : 29526 (manysat.sh) S 29524 29526 29390 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1121116503 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29526/statm: 1339 238 195 169 0 50 0
[pid=29529] ppid=29526 vsize=87360 CPUtime=1200.14
/proc/29529/stat : 29529 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194304 17701 0 0 0 119986 28 0 0 25 0 2 0 1121116504 89456640 17687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29529/statm: 21840 17687 83 193 0 21644 0
[pid=29529/tid=29530] ppid=29526 vsize=87360 CPUtime=598.93
/proc/29529/task/29530/stat : 29530 (manysat1.1_stat) R 29526 29526 29390 0 -1 4194368 9783 0 0 0 59876 17 0 0 25 0 2 0 1121116504 89456640 17687 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 92716

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 29526 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.14
#
# 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): 1200.14
CPU user time (s): 1199.86
CPU system time (s): 0.28
CPU usage (%): 199.551
Max. virtual memory (cumulated for all children) (KiB): 92716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.573912 second user time and 1.62375 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-31 09:28:26
IDJOB=1525982
IDBENCH=70452
IDSOLVER=514
FILE ID=node20/1525982-1238484506
PBS_JOBID= 9061849
Free space on /tmp= 65684 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S1163324878-032.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525982-1238484506/watcher-1525982-1238484506 -o /tmp/evaluation-result-1525982-1238484506/solver-1525982-1238484506 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525982-1238484506.cnf aimd 1

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

MD5SUM BENCH= 041948145db994bef4ef7befa5b1ff3c
RANDOM SEED=472179859

node20.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		: 3000.235
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		: 3000.235
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:       1536848 kB
Buffers:         86724 kB
Cached:         339624 kB
SwapCached:       9532 kB
Active:         176792 kB
Inactive:       260508 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536848 kB
SwapTotal:     4192956 kB
SwapFree:      4177220 kB
Dirty:            1536 kB
Writeback:           0 kB
Mapped:          16632 kB
Slab:            67776 kB
Committed_AS:  2967840 kB
PageTables:       1404 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= 65680 MiB
End job on node20 at 2009-03-31 09:38:30