Trace number 1735955

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) 1200.08 603.219

General information on the benchmark

NameCRAFTED/rbsat/crafted/
forced/rbsat-v2640c305320gyes8.cnf
MD5SUM930a5df7b1f1625c5486319e8b2ac554
Bench CategoryCRAFTED (crafted 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 variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data 

0.00/0.00	c Parsing...
0.09/0.17	c ==============================================================================
0.09/0.17	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.17	c ==============================================================================
0.09/0.17	c |         0 |  305320   613120 |   91595       0        0     nan |  0.000 % |
2.29/2.35	c |         0 |  302680  1034788 |      --       0       --      -- |     --   | -2640/421668
2.29/2.35	c ==============================================================================
2.29/2.35	c Result  :   #vars: 2560   #clauses: 302680   #literals: 1034788
2.29/2.35	c CPU time:   2.32565 s
2.29/2.35	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1735955-1240808337/watcher-1735955-1240808337 -o /tmp/evaluation-result-1735955-1240808337/solver-1735955-1240808337 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1735955-1240808337.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: 0.99 0.97 0.99 3/64 32500
/proc/meminfo: memFree=1597312/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=0
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108859903 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32500/statm: 1339 235 195 169 0 50 0
[pid=32501] ppid=32500 vsize=1088 CPUtime=0
/proc/32501/stat : 32501 (SatElite) R 32500 32500 32433 0 -1 4194304 197 0 0 0 0 0 0 0 18 0 1 0 108859903 1114112 181 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/32501/statm: 272 181 51 127 0 142 0

[startup+0.0719819 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32500
/proc/meminfo: memFree=1597312/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=0
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108859903 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32500/statm: 1339 235 195 169 0 50 0
[pid=32501] ppid=32500 vsize=7448 CPUtime=0.06
/proc/32501/stat : 32501 (SatElite) R 32500 32500 32433 0 -1 4194304 1629 0 0 0 6 0 0 0 18 0 1 0 108859903 7626752 1613 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/32501/statm: 1862 1613 51 127 0 1732 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 12804

[startup+0.101985 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32500
/proc/meminfo: memFree=1597312/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=0
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108859903 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32500/statm: 1339 235 195 169 0 50 0
[pid=32501] ppid=32500 vsize=9692 CPUtime=0.09
/proc/32501/stat : 32501 (SatElite) R 32500 32500 32433 0 -1 4194304 2244 0 0 0 9 0 0 0 18 0 1 0 108859903 9924608 2228 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/32501/statm: 2423 2229 51 127 0 2293 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15048

[startup+0.302007 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32500
/proc/meminfo: memFree=1597312/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=0
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108859903 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32500/statm: 1339 235 195 169 0 50 0
[pid=32501] ppid=32500 vsize=23008 CPUtime=0.29
/proc/32501/stat : 32501 (SatElite) R 32500 32500 32433 0 -1 4194304 5136 0 0 0 27 2 0 0 19 0 1 0 108859903 23560192 5120 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/32501/statm: 5752 5120 68 127 0 5622 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 28364

[startup+0.701053 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32500
/proc/meminfo: memFree=1597312/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=0
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108859903 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32500/statm: 1339 235 195 169 0 50 0
[pid=32501] ppid=32500 vsize=30836 CPUtime=0.69
/proc/32501/stat : 32501 (SatElite) R 32500 32500 32433 0 -1 4194304 6213 0 0 0 67 2 0 0 23 0 1 0 108859903 31576064 6197 1992294400 134512640 135034092 4294956096 18446744073709551615 134695081 0 0 4096 3 0 0 0 17 1 0 0
/proc/32501/statm: 7709 6197 68 127 0 7579 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36192

[startup+1.50114 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32502
/proc/meminfo: memFree=1572280/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=0
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108859903 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32500/statm: 1339 235 195 169 0 50 0
[pid=32501] ppid=32500 vsize=30836 CPUtime=1.49
/proc/32501/stat : 32501 (SatElite) R 32500 32500 32433 0 -1 4194304 6213 0 0 0 147 2 0 0 25 0 1 0 108859903 31576064 6197 1992294400 134512640 135034092 4294956096 18446744073709551615 134569590 0 0 4096 3 0 0 0 17 1 0 0
/proc/32501/statm: 7709 6197 68 127 0 7579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36192

[startup+3.10133 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32502
/proc/meminfo: memFree=1572152/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 5356

[startup+6.3027 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 32504
/proc/meminfo: memFree=1544112/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=60252 CPUtime=6.81
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 12209 0 0 0 674 7 0 0 16 0 2 0 108860176 61698048 12195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 15063 12195 83 193 0 14867 0
[pid=32503/tid=32504] ppid=32500 vsize=60252 CPUtime=3.25
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 2054 0 0 0 323 2 0 0 17 0 2 0 108860207 61698048 12195 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.52
Current children cumulated vsize (KiB) 65608

[startup+12.7014 s]
/proc/loadavg: 1.15 1.00 1.00 3/67 32504
/proc/meminfo: memFree=1529648/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=74224 CPUtime=19.57
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 15606 0 0 0 1946 11 0 0 17 0 2 0 108860176 76005376 15592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 18556 15592 83 193 0 18360 0
[pid=32503/tid=32504] ppid=32500 vsize=74224 CPUtime=9.64
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 3981 0 0 0 960 4 0 0 17 0 2 0 108860207 76005376 15592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 22.28
Current children cumulated vsize (KiB) 79580

[startup+25.5019 s]
/proc/loadavg: 1.28 1.04 1.01 3/67 32504
/proc/meminfo: memFree=1513520/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=89204 CPUtime=45.09
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 19375 0 0 0 4494 15 0 0 17 0 2 0 108860176 91344896 19361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 22301 19361 83 193 0 22105 0
[pid=32503/tid=32504] ppid=32500 vsize=89204 CPUtime=22.43
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 5998 0 0 0 2237 6 0 0 17 0 2 0 108860207 91344896 19361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 47.8
Current children cumulated vsize (KiB) 94560

[startup+51.1028 s]
/proc/loadavg: 1.52 1.11 1.03 3/67 32504
/proc/meminfo: memFree=1496944/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=106176 CPUtime=96.15
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 23607 0 0 0 9593 22 0 0 17 0 2 0 108860176 108724224 23593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 26544 23593 83 193 0 26348 0
[pid=32503/tid=32504] ppid=32500 vsize=106176 CPUtime=48
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 8280 0 0 0 4790 10 0 0 17 0 2 0 108860207 108724224 23593 1992294400 134512640 135305190 4294956144 18446744073709551615 134551945 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 98.86
Current children cumulated vsize (KiB) 111532

[startup+102.307 s]
/proc/loadavg: 1.81 1.26 1.09 3/67 32504
/proc/meminfo: memFree=1459632/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=144136 CPUtime=198.29
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 32872 0 0 0 19794 35 0 0 17 0 2 0 108860176 147595264 32858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 36034 32858 83 193 0 35838 0
[pid=32503/tid=32504] ppid=32500 vsize=144136 CPUtime=99.16
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 13347 0 0 0 9899 17 0 0 17 0 2 0 108860207 147595264 32858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 201
Current children cumulated vsize (KiB) 149492

[startup+162.301 s]
/proc/loadavg: 1.93 1.39 1.14 3/67 32510
/proc/meminfo: memFree=1445040/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=157916 CPUtime=317.93
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 36509 0 0 0 31751 42 0 0 17 0 2 0 108860176 161705984 36495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 39479 36495 83 193 0 39283 0
[pid=32503/tid=32504] ppid=32500 vsize=157916 CPUtime=159.1
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 15261 0 0 0 15889 21 0 0 17 0 2 0 108860207 161705984 36495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 320.64
Current children cumulated vsize (KiB) 163272

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 32510
/proc/meminfo: memFree=1413872/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=188968 CPUtime=437.59
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 44226 0 0 0 43704 55 0 0 21 0 2 0 108860176 193503232 44212 1992294400 134512640 135305190 4294956144 18446744073709551615 134557694 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 47242 44212 83 193 0 47046 0
[pid=32503/tid=32504] ppid=32500 vsize=188968 CPUtime=219.04
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 18857 0 0 0 21877 27 0 0 25 0 2 0 108860207 193503232 44212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 440.3
Current children cumulated vsize (KiB) 194324

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 32510
/proc/meminfo: memFree=1389808/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=215032 CPUtime=557.31
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 50626 0 0 0 55666 65 0 0 17 0 2 0 108860176 220192768 50612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 53758 50612 83 193 0 53562 0
[pid=32503/tid=32504] ppid=32500 vsize=215032 CPUtime=279.01
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 21503 0 0 0 27871 30 0 0 17 0 2 0 108860207 220192768 50612 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.02
Current children cumulated vsize (KiB) 220388

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 32510
/proc/meminfo: memFree=1378672/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=223428 CPUtime=676.96
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 52998 0 0 0 67626 70 0 0 24 0 2 0 108860176 228790272 52984 1992294400 134512640 135305190 4294956144 18446744073709551615 134558305 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 55857 52984 83 193 0 55661 0
[pid=32503/tid=32504] ppid=32500 vsize=223428 CPUtime=338.95
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 22579 0 0 0 33862 33 0 0 17 0 2 0 108860207 228790272 52984 1992294400 134512640 135305190 4294956144 18446744073709551615 134551751 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 679.67
Current children cumulated vsize (KiB) 228784

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 32510
/proc/meminfo: memFree=1349040/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=254240 CPUtime=796.66
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 60387 0 0 0 79582 84 0 0 25 0 2 0 108860176 260341760 60373 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 63560 60373 83 193 0 63364 0
[pid=32503/tid=32504] ppid=32500 vsize=254240 CPUtime=398.89
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 26086 0 0 0 39849 40 0 0 17 0 2 0 108860207 260341760 60373 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 799.37
Current children cumulated vsize (KiB) 259596

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 32510
/proc/meminfo: memFree=1337200/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=265988 CPUtime=916.34
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 63365 0 0 0 91545 89 0 0 25 0 2 0 108860176 272371712 63351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 66497 63351 83 193 0 66301 0
[pid=32503/tid=32504] ppid=32500 vsize=265988 CPUtime=458.87
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 27841 0 0 0 45845 42 0 0 25 0 2 0 108860207 272371712 63351 1992294400 134512640 135305190 4294956144 18446744073709551615 134551986 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 919.05
Current children cumulated vsize (KiB) 271344

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 32510
/proc/meminfo: memFree=1307760/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=295264 CPUtime=1036
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 70689 0 0 0 103495 105 0 0 19 0 2 0 108860176 302350336 70675 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 73816 70675 83 193 0 73620 0
[pid=32503/tid=32504] ppid=32500 vsize=295264 CPUtime=518.76
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 30776 0 0 0 51828 48 0 0 25 0 2 0 108860207 302350336 70675 1992294400 134512640 135305190 4294956144 18446744073709551615 134546090 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1038.71
Current children cumulated vsize (KiB) 300620

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 32510
/proc/meminfo: memFree=1304752/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=297312 CPUtime=1155.66
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 71426 0 0 0 115458 108 0 0 25 0 2 0 108860176 304447488 71412 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 74328 71412 83 193 0 74132 0
[pid=32503/tid=32504] ppid=32500 vsize=297312 CPUtime=578.74
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 31449 0 0 0 57824 50 0 0 25 0 2 0 108860207 304447488 71412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1158.37
Current children cumulated vsize (KiB) 302668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.202 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 32510
/proc/meminfo: memFree=1300400/2055920 swapFree=4179608/4192956
[pid=32500] ppid=32498 vsize=5356 CPUtime=2.71
/proc/32500/stat : 32500 (manysat.sh) S 32498 32500 32433 0 -1 4194304 312 6217 0 0 0 0 266 5 16 0 1 0 108859903 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32500/statm: 1339 238 195 169 0 50 0
[pid=32503] ppid=32500 vsize=302432 CPUtime=1197.37
/proc/32503/stat : 32503 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194304 72539 0 0 0 119627 110 0 0 17 0 2 0 108860176 309690368 72525 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32503/statm: 75608 72525 83 193 0 75412 0
[pid=32503/tid=32504] ppid=32500 vsize=302432 CPUtime=599.64
/proc/32503/task/32504/stat : 32504 (manysat1.1_stat) R 32500 32500 32433 0 -1 4194368 31727 0 0 0 59913 51 0 0 20 0 2 0 108860207 309690368 72525 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 307788

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 32500 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=669594
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=57991
# CPU time returned by wait4() is 2.72759
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.219
CPU time (s): 1200.08
CPU user time (s): 1198.93
CPU system time (s): 1.15
CPU usage (%): 198.946
Max. virtual memory (cumulated for all children) (KiB): 307788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.66959
system time used= 0.057991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6529
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= 10

runsolver used 0.570913 second user time and 1.63375 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-27 06:58:57
IDJOB=1735955
IDBENCH=71564
IDSOLVER=514
FILE ID=node63/1735955-1240808337
PBS_JOBID= 9187448
Free space on /tmp= 66404 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v2640c305320gyes8.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735955-1240808337/watcher-1735955-1240808337 -o /tmp/evaluation-result-1735955-1240808337/solver-1735955-1240808337 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1735955-1240808337.cnf aimd 1

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

MD5SUM BENCH= 930a5df7b1f1625c5486319e8b2ac554
RANDOM SEED=1121526264

node63.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1597856 kB
Buffers:         59712 kB
Cached:         321476 kB
SwapCached:       6480 kB
Active:         178492 kB
Inactive:       211892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597856 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:            5440 kB
Writeback:           0 kB
Mapped:          14852 kB
Slab:            53512 kB
Committed_AS:   607240 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66396 MiB
End job on node63 at 2009-04-27 07:09:03