Trace number 1731026

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) 1200.14 601.42

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
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 |    1120     3360 |     335       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 280   #clauses: 1120   #literals: 3360
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1731026-1240766200/watcher-1731026-1240766200 -o /tmp/evaluation-result-1731026-1240766200/solver-1731026-1240766200 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1731026-1240766200.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: 0.85 0.97 0.99 3/64 30503
/proc/meminfo: memFree=1655544/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104646223 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 235 195 169 0 50 0
[pid=30504] ppid=30503 vsize=824 CPUtime=0
/proc/30504/stat : 30504 (SatElite) R 30503 30503 30466 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 104646223 843776 95 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30504/statm: 206 99 54 127 0 76 0

[startup+0.067447 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30503
/proc/meminfo: memFree=1655544/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101148 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30503
/proc/meminfo: memFree=1655544/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30117 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30503
/proc/meminfo: memFree=1655544/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701218 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30503
/proc/meminfo: memFree=1655544/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50131 s]
/proc/loadavg: 0.85 0.97 0.99 3/67 30507
/proc/meminfo: memFree=1653608/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=16264 CPUtime=2.97
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 767 0 0 0 296 1 0 0 16 0 2 0 104646224 16654336 753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 4066 753 83 193 0 3870 0
[pid=30506/tid=30507] ppid=30503 vsize=16264 CPUtime=1.47
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 335 0 0 0 147 0 0 0 16 0 2 0 104646224 16654336 753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528755 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 21620

[startup+3.10149 s]
/proc/loadavg: 0.85 0.97 0.99 3/67 30507
/proc/meminfo: memFree=1651240/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=18896 CPUtime=6.16
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 1565 0 0 0 615 1 0 0 17 0 2 0 104646224 19349504 1551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 4724 1551 83 193 0 4528 0
[pid=30506/tid=30507] ppid=30503 vsize=18896 CPUtime=3.06
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 784 0 0 0 306 0 0 0 18 0 2 0 104646224 19349504 1551 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24252

[startup+6.30186 s]
/proc/loadavg: 0.94 0.98 0.99 3/67 30507
/proc/meminfo: memFree=1645672/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=23740 CPUtime=12.54
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 2768 0 0 0 1252 2 0 0 17 0 2 0 104646224 24309760 2754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 5935 2754 83 193 0 5739 0
[pid=30506/tid=30507] ppid=30503 vsize=23740 CPUtime=6.26
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 1398 0 0 0 625 1 0 0 20 0 2 0 104646224 24309760 2754 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) 29096

[startup+12.7026 s]
/proc/loadavg: 1.02 1.00 1.00 3/67 30507
/proc/meminfo: memFree=1639152/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=29200 CPUtime=25.31
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 4022 0 0 0 2528 3 0 0 18 0 2 0 104646224 29900800 4008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 7300 4008 83 193 0 7104 0
[pid=30506/tid=30507] ppid=30503 vsize=29200 CPUtime=12.62
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 2096 0 0 0 1261 1 0 0 25 0 2 0 104646224 29900800 4008 1992294400 134512640 135305190 4294956144 18446744073709551615 134557272 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34556

[startup+25.5012 s]
/proc/loadavg: 1.24 1.05 1.02 3/67 30507
/proc/meminfo: memFree=1633776/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=35504 CPUtime=50.86
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 5471 0 0 0 5081 5 0 0 17 0 2 0 104646224 36356096 5457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 8876 5457 83 193 0 8680 0
[pid=30506/tid=30507] ppid=30503 vsize=35504 CPUtime=25.41
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 2766 0 0 0 2539 2 0 0 19 0 2 0 104646224 36356096 5457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 40860

[startup+51.1011 s]
/proc/loadavg: 1.50 1.12 1.04 3/67 30507
/proc/meminfo: memFree=1624880/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=44352 CPUtime=101.94
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 7652 0 0 0 10186 8 0 0 25 0 2 0 104646224 45416448 7638 1992294400 134512640 135305190 4294956144 18446744073709551615 134538540 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 11088 7638 83 193 0 10892 0
[pid=30506/tid=30507] ppid=30503 vsize=44352 CPUtime=50.99
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 4036 0 0 0 5095 4 0 0 25 0 2 0 104646224 45416448 7638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 49708

[startup+102.306 s]
/proc/loadavg: 1.78 1.26 1.09 3/67 30507
/proc/meminfo: memFree=1617072/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=52412 CPUtime=204.12
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 9534 0 0 0 20401 11 0 0 22 0 2 0 104646224 53669888 9520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 13103 9520 83 193 0 12907 0
[pid=30506/tid=30507] ppid=30503 vsize=52412 CPUtime=102.17
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 4834 0 0 0 10212 5 0 0 25 0 2 0 104646224 53669888 9520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 57768

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 30507
/proc/meminfo: memFree=1610096/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=60176 CPUtime=323.85
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 11265 0 0 0 32371 14 0 0 17 0 2 0 104646224 61620224 11251 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 15044 11251 83 193 0 14848 0
[pid=30506/tid=30507] ppid=30503 vsize=60176 CPUtime=162.14
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 5621 0 0 0 16208 6 0 0 25 0 2 0 104646224 61620224 11251 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 65532

[startup+222.301 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 30507
/proc/meminfo: memFree=1603440/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=66572 CPUtime=443.58
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 12944 0 0 0 44341 17 0 0 25 0 2 0 104646224 68169728 12930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 16643 12930 83 193 0 16447 0
[pid=30506/tid=30507] ppid=30503 vsize=66572 CPUtime=222.12
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 6378 0 0 0 22205 7 0 0 17 0 2 0 104646224 68169728 12930 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) 71928

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 30507
/proc/meminfo: memFree=1599152/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=72548 CPUtime=563.32
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 14013 0 0 0 56313 19 0 0 19 0 2 0 104646224 74289152 13999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 18137 13999 83 193 0 17941 0
[pid=30506/tid=30507] ppid=30503 vsize=72548 CPUtime=282.08
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 7026 0 0 0 28200 8 0 0 25 0 2 0 104646224 74289152 13999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 77904

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 30507
/proc/meminfo: memFree=1590384/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=80632 CPUtime=683.05
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 16188 0 0 0 68283 22 0 0 25 0 2 0 104646224 82567168 16174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 20158 16174 83 193 0 19962 0
[pid=30506/tid=30507] ppid=30503 vsize=80632 CPUtime=342.07
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 8322 0 0 0 34197 10 0 0 19 0 2 0 104646224 82567168 16174 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 85988

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 30507
/proc/meminfo: memFree=1587696/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=83912 CPUtime=802.79
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 16902 0 0 0 80256 23 0 0 25 0 2 0 104646224 85925888 16888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 20978 16888 83 193 0 20782 0
[pid=30506/tid=30507] ppid=30503 vsize=83912 CPUtime=402.03
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 8673 0 0 0 40193 10 0 0 25 0 2 0 104646224 85925888 16888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 89268

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 30507
/proc/meminfo: memFree=1576752/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=95208 CPUtime=922.53
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 19583 0 0 0 92224 29 0 0 25 0 2 0 104646224 97492992 19569 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 23802 19569 83 193 0 23606 0
[pid=30506/tid=30507] ppid=30503 vsize=95208 CPUtime=462.01
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 10103 0 0 0 46187 14 0 0 25 0 2 0 104646224 97492992 19569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 100564

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 30507
/proc/meminfo: memFree=1576432/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=95396 CPUtime=1042.27
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 19644 0 0 0 104198 29 0 0 25 0 2 0 104646224 97685504 19630 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 23849 19630 83 193 0 23653 0
[pid=30506/tid=30507] ppid=30503 vsize=95396 CPUtime=521.99
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 10106 0 0 0 52185 14 0 0 25 0 2 0 104646224 97685504 19630 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 100752

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 30507
/proc/meminfo: memFree=1572848/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=99340 CPUtime=1162.01
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 20547 0 0 0 116170 31 0 0 25 0 2 0 104646224 101724160 20533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 24835 20533 83 193 0 24639 0
[pid=30506/tid=30507] ppid=30503 vsize=99340 CPUtime=581.97
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 10517 0 0 0 58182 15 0 0 25 0 2 0 104646224 101724160 20533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 104696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 30507
/proc/meminfo: memFree=1569776/2055920 swapFree=4179608/4192956
[pid=30503] ppid=30501 vsize=5356 CPUtime=0
/proc/30503/stat : 30503 (manysat.sh) S 30501 30503 30466 0 -1 4194304 312 134 0 0 0 0 0 0 18 0 1 0 104646223 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30503/statm: 1339 238 195 169 0 50 0
[pid=30506] ppid=30503 vsize=102528 CPUtime=1200.14
/proc/30506/stat : 30506 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194304 21303 0 0 0 119981 33 0 0 17 0 2 0 104646224 104988672 21289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30506/statm: 25632 21289 83 193 0 25436 0
[pid=30506/tid=30507] ppid=30503 vsize=102528 CPUtime=601.06
/proc/30506/task/30507/stat : 30507 (manysat1.1_stat) R 30503 30503 30466 0 -1 4194368 10949 0 0 0 60090 16 0 0 25 0 2 0 104646224 104988672 21289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 107884

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 30503 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=1999
# CPU time returned by wait4() is 0.008997
# 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): 601.42
CPU time (s): 1200.14
CPU user time (s): 1199.81
CPU system time (s): 0.33
CPU usage (%): 199.551
Max. virtual memory (cumulated for all children) (KiB): 107884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 446
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= 3

runsolver used 0.52592 second user time and 1.67075 second system time

The end

Launcher Data 

Begin job on node63 at 2009-04-26 19:16:41
IDJOB=1731026
IDBENCH=24742
IDSOLVER=514
FILE ID=node63/1731026-1240766200
PBS_JOBID= 9187202
Free space on /tmp= 66344 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731026-1240766200/watcher-1731026-1240766200 -o /tmp/evaluation-result-1731026-1240766200/solver-1731026-1240766200 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1731026-1240766200.cnf aimd 1

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

MD5SUM BENCH= d84d2f51f14938d23f8344f062b55708
RANDOM SEED=760971097

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:       1656088 kB
Buffers:         45720 kB
Cached:         280184 kB
SwapCached:       6480 kB
Active:         125188 kB
Inactive:       209832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1656088 kB
SwapTotal:     4192956 kB
SwapFree:      4179608 kB
Dirty:            1628 kB
Writeback:           0 kB
Mapped:          14776 kB
Slab:            50712 kB
Committed_AS:   575824 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= 66344 MiB
End job on node63 at 2009-04-26 19:26:44