Trace number 1732056

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 2/2009-03-20? (TO) 1200.04 601.419

General information on the benchmark

NameCRAFTED/sgen/unsat/
sgen1-unsat-145-100.cnf
MD5SUM8691e3b6431437da05017ed8abe8cba2
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 variables145
Number of clauses300
Sum of the clauses size900
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3300
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 |     300      900 |      89       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 145   #clauses: 300   #literals: 900
0.00/0.00	c CPU time:   0.000999 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-1732056-1240777259/watcher-1732056-1240777259 -o /tmp/evaluation-result-1732056-1240777259/solver-1732056-1240777259 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1732056-1240777259.cnf aimd 2 

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 0.98 1.00 3/65 29524
/proc/meminfo: memFree=1783104/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) R 29522 29524 29040 0 -1 4194304 292 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774701727 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0

[startup+0.0258011 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 29524
/proc/meminfo: memFree=1783104/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.111687 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 29524
/proc/meminfo: memFree=1783104/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301307 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 29524
/proc/meminfo: memFree=1783104/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701354 s]
/proc/loadavg: 0.99 0.98 1.00 3/65 29524
/proc/meminfo: memFree=1783104/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50245 s]
/proc/loadavg: 0.99 0.98 1.00 3/68 29528
/proc/meminfo: memFree=1779624/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=17308 CPUtime=2.97
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 1253 0 0 0 296 1 0 0 16 0 2 0 105758582 17723392 1239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 4327 1239 83 193 0 4131 0
[pid=29526/tid=29527] ppid=29524 vsize=17308 CPUtime=1.48
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 636 0 0 0 148 0 0 0 16 0 2 0 105758582 17723392 1239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22664

[startup+3.10163 s]
/proc/loadavg: 0.99 0.98 1.00 2/68 29528
/proc/meminfo: memFree=1776040/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=20792 CPUtime=6.15
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 2102 0 0 0 613 2 0 0 16 0 2 0 105758582 21291008 2088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 5198 2088 83 193 0 5002 0
[pid=29526/tid=29527] ppid=29524 vsize=20792 CPUtime=3.08
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 1039 0 0 0 307 1 0 0 17 0 2 0 105758582 21291008 2088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 26148

[startup+6.302 s]
/proc/loadavg: 1.07 1.00 1.01 3/68 29528
/proc/meminfo: memFree=1770152/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=28104 CPUtime=12.54
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 3671 0 0 0 1250 4 0 0 16 0 2 0 105758582 28778496 3657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 7026 3657 83 193 0 6830 0
[pid=29526/tid=29527] ppid=29524 vsize=28104 CPUtime=6.28
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 1635 0 0 0 626 2 0 0 17 0 2 0 105758582 28778496 3657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 33460

[startup+12.7017 s]
/proc/loadavg: 1.15 1.02 1.01 3/68 29528
/proc/meminfo: memFree=1762352/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=34492 CPUtime=25.31
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 5223 0 0 0 2524 7 0 0 17 0 2 0 105758582 35319808 5209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 8623 5209 83 193 0 8427 0
[pid=29526/tid=29527] ppid=29524 vsize=34492 CPUtime=12.67
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 2166 0 0 0 1264 3 0 0 17 0 2 0 105758582 35319808 5209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 39848

[startup+25.5022 s]
/proc/loadavg: 1.34 1.06 1.02 3/68 29528
/proc/meminfo: memFree=1755120/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=41600 CPUtime=50.83
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 6927 0 0 0 5073 10 0 0 17 0 2 0 105758582 42598400 6913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 10400 6913 83 193 0 10204 0
[pid=29526/tid=29527] ppid=29524 vsize=41600 CPUtime=25.46
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 2825 0 0 0 2542 4 0 0 17 0 2 0 105758582 42598400 6913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 46956

[startup+51.1022 s]
/proc/loadavg: 1.56 1.14 1.05 3/68 29528
/proc/meminfo: memFree=1747568/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=49052 CPUtime=101.92
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 8843 0 0 0 10177 15 0 0 17 0 2 0 105758582 50229248 8829 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 12263 8829 83 193 0 12067 0
[pid=29526/tid=29527] ppid=29524 vsize=49052 CPUtime=51.05
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 3883 0 0 0 5099 6 0 0 17 0 2 0 105758582 50229248 8829 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 54408

[startup+102.306 s]
/proc/loadavg: 1.81 1.27 1.10 3/68 29528
/proc/meminfo: memFree=1738480/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=58052 CPUtime=204.08
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 11075 0 0 0 20386 22 0 0 18 0 2 0 105758582 59445248 11061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 14513 11061 83 193 0 14317 0
[pid=29526/tid=29527] ppid=29524 vsize=58052 CPUtime=102.23
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 5308 0 0 0 10213 10 0 0 18 0 2 0 105758582 59445248 11061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528872 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 63408

[startup+162.303 s]
/proc/loadavg: 1.93 1.40 1.15 3/68 29528
/proc/meminfo: memFree=1726832/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=71952 CPUtime=323.8
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 13968 0 0 0 32351 29 0 0 17 0 2 0 105758582 73678848 13954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 17988 13954 83 193 0 17792 0
[pid=29526/tid=29527] ppid=29524 vsize=71952 CPUtime=162.2
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 6702 0 0 0 16207 13 0 0 17 0 2 0 105758582 73678848 13954 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 77308

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 29528
/proc/meminfo: memFree=1717168/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=82132 CPUtime=443.52
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 16392 0 0 0 44318 34 0 0 17 0 2 0 105758582 84103168 16378 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 20533 16378 83 193 0 20337 0
[pid=29526/tid=29527] ppid=29524 vsize=82132 CPUtime=222.17
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 7880 0 0 0 22201 16 0 0 25 0 2 0 105758582 84103168 16378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 87488

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.25 3/68 29528
/proc/meminfo: memFree=1709168/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=89648 CPUtime=563.25
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 18380 0 0 0 56284 41 0 0 16 0 2 0 105758582 91799552 18366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 22412 18366 83 193 0 22216 0
[pid=29526/tid=29527] ppid=29524 vsize=89648 CPUtime=282.14
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 8696 0 0 0 28196 18 0 0 18 0 2 0 105758582 91799552 18366 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 95004

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/68 29528
/proc/meminfo: memFree=1703152/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=97336 CPUtime=682.98
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 19875 0 0 0 68253 45 0 0 20 0 2 0 105758582 99672064 19861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 24334 19861 83 193 0 24138 0
[pid=29526/tid=29527] ppid=29524 vsize=97336 CPUtime=342.12
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 9081 0 0 0 34192 20 0 0 18 0 2 0 105758582 99672064 19861 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 102692

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/68 29528
/proc/meminfo: memFree=1697456/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=103596 CPUtime=802.72
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 21303 0 0 0 80221 51 0 0 21 0 2 0 105758582 106082304 21289 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 25899 21289 83 193 0 25703 0
[pid=29526/tid=29527] ppid=29524 vsize=103596 CPUtime=402.1
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 9926 0 0 0 40187 23 0 0 25 0 2 0 105758582 106082304 21289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 108952

[startup+462.303 s]
/proc/loadavg: 2.04 1.79 1.38 3/68 29528
/proc/meminfo: memFree=1683312/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=117920 CPUtime=922.45
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 24852 0 0 0 92185 60 0 0 25 0 2 0 105758582 120750080 24838 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 29480 24838 83 193 0 29284 0
[pid=29526/tid=29527] ppid=29524 vsize=117920 CPUtime=462.08
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 11557 0 0 0 46179 29 0 0 17 0 2 0 105758582 120750080 24838 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 123276

[startup+522.302 s]
/proc/loadavg: 2.01 1.82 1.41 3/68 29528
/proc/meminfo: memFree=1678000/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=123516 CPUtime=1042.19
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 26117 0 0 0 104155 64 0 0 18 0 2 0 105758582 126480384 26103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 30879 26103 83 193 0 30683 0
[pid=29526/tid=29527] ppid=29524 vsize=123516 CPUtime=522.06
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 12669 0 0 0 52175 31 0 0 17 0 2 0 105758582 126480384 26103 1992294400 134512640 135305190 4294956144 18446744073709551615 134538593 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 128872

[startup+582.302 s]
/proc/loadavg: 2.00 1.85 1.45 3/68 29528
/proc/meminfo: memFree=1677424/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=124236 CPUtime=1161.92
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 26283 0 0 0 116125 67 0 0 19 0 2 0 105758582 127217664 26269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29526/statm: 31059 26269 83 193 0 30863 0
[pid=29526/tid=29527] ppid=29524 vsize=124236 CPUtime=582.04
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 12669 0 0 0 58171 33 0 0 25 0 2 0 105758582 127217664 26269 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 129592



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.86 1.46 3/68 29528
/proc/meminfo: memFree=1676080/2055920 swapFree=4186068/4192956
[pid=29524] ppid=29522 vsize=5356 CPUtime=0
/proc/29524/stat : 29524 (manysat.sh) S 29522 29524 29040 0 -1 4194304 312 113 0 0 0 0 0 0 18 0 1 0 105758582 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29524/statm: 1339 238 195 169 0 50 0
[pid=29526] ppid=29524 vsize=125800 CPUtime=1200.04
/proc/29526/stat : 29526 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194304 26606 0 0 0 119936 68 0 0 25 0 2 0 105758582 128819200 26592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29526/statm: 31450 26592 83 193 0 31254 0
[pid=29526/tid=29527] ppid=29524 vsize=125800 CPUtime=601.06
/proc/29526/task/29527/stat : 29527 (manysat1.1_stat) R 29524 29524 29040 0 -1 4194368 12808 0 0 0 60073 33 0 0 25 0 2 0 105758582 128819200 26592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 131156

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 29524 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=0
# CPU time returned by wait4() is 0.003999
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.36
CPU system time (s): 0.68
CPU usage (%): 199.535
Max. virtual memory (cumulated for all children) (KiB): 131156

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 425
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= 13

runsolver used 0.528919 second user time and 1.66875 second system time

The end

Launcher Data 

Begin job on node74 at 2009-04-26 22:20:59
IDJOB=1732056
IDBENCH=71109
IDSOLVER=515
FILE ID=node74/1732056-1240777259
PBS_JOBID= 9187188
Free space on /tmp= 103116 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/sgen/unsat/sgen1-unsat-145-100.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732056-1240777259/watcher-1732056-1240777259 -o /tmp/evaluation-result-1732056-1240777259/solver-1732056-1240777259 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1732056-1240777259.cnf aimd 2

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

MD5SUM BENCH= 8691e3b6431437da05017ed8abe8cba2
RANDOM SEED=276764185

node74.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		: 3000.233
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		: 3000.233
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:       1783648 kB
Buffers:         23836 kB
Cached:         179296 kB
SwapCached:       3044 kB
Active:          75744 kB
Inactive:       138520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1783648 kB
SwapTotal:     4192956 kB
SwapFree:      4186068 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          19340 kB
Slab:            43876 kB
Committed_AS:   493700 kB
PageTables:       1444 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= 103112 MiB
End job on node74 at 2009-04-26 22:31:02