Trace number 1527152

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) 1200.11 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S418266958-049.cnf
MD5SUM29a186a96c562943a29f8d865fcda20e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010997
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1694     5124 |      --       0       --      -- |     --   | -6/24
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 394   #clauses: 1694   #literals: 5124
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1527152-1238580362/watcher-1527152-1238580362 -o /tmp/evaluation-result-1527152-1238580362/solver-1527152-1238580362 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527152-1238580362.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.18 3/64 32555
/proc/meminfo: memFree=1032608/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) R 32553 32555 32211 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32555/statm: 1339 234 194 169 0 50 0
[pid=32556] ppid=32555 vsize=828 CPUtime=0
/proc/32556/stat : 32556 (SatElite) R 32555 32555 32211 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 1130701607 847872 121 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/32556/statm: 208 125 68 127 0 78 0

[startup+0.065516 s]
/proc/loadavg: 1.00 1.00 1.18 3/64 32555
/proc/meminfo: memFree=1032608/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.348124 s]
/proc/loadavg: 1.00 1.00 1.18 3/64 32555
/proc/meminfo: memFree=1032608/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.40113 s]
/proc/loadavg: 1.00 1.00 1.18 3/64 32555
/proc/meminfo: memFree=1032608/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701161 s]
/proc/loadavg: 1.00 1.00 1.18 3/64 32555
/proc/meminfo: memFree=1032608/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 1.16 1.03 1.19 3/67 32559
/proc/meminfo: memFree=1029960/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=16804 CPUtime=2.95
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 823 0 0 0 295 0 0 0 17 0 2 0 1130701607 17207296 809 1992294400 134512640 135305190 4294956144 18446744073709551615 134563795 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 4201 809 83 193 0 4005 0
[pid=32558/tid=32559] ppid=32555 vsize=16804 CPUtime=1.47
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 348 0 0 0 147 0 0 0 18 0 2 0 1130701608 17207296 809 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22160

[startup+3.10141 s]
/proc/loadavg: 1.16 1.03 1.19 3/67 32559
/proc/meminfo: memFree=1027976/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=18860 CPUtime=6.15
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 1447 0 0 0 613 2 0 0 17 0 2 0 1130701607 19312640 1433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 4715 1433 83 193 0 4519 0
[pid=32558/tid=32559] ppid=32555 vsize=18860 CPUtime=3.08
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 638 0 0 0 307 1 0 0 18 0 2 0 1130701608 19312640 1433 1992294400 134512640 135305190 4294956144 18446744073709551615 134528428 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24216

[startup+6.30274 s]
/proc/loadavg: 1.23 1.05 1.19 3/67 32559
/proc/meminfo: memFree=1023752/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=22364 CPUtime=12.54
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 2375 0 0 0 1251 3 0 0 18 0 2 0 1130701607 22900736 2361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 5591 2361 83 193 0 5395 0
[pid=32558/tid=32559] ppid=32555 vsize=22364 CPUtime=6.27
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 1042 0 0 0 626 1 0 0 17 0 2 0 1130701608 22900736 2361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27720

[startup+12.7024 s]
/proc/loadavg: 1.29 1.07 1.19 3/67 32559
/proc/meminfo: memFree=1019208/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=26588 CPUtime=25.3
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 3332 0 0 0 2526 4 0 0 17 0 2 0 1130701607 27226112 3318 1992294400 134512640 135305190 4294956144 18446744073709551615 134569887 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 6647 3318 83 193 0 6451 0
[pid=32558/tid=32559] ppid=32555 vsize=26588 CPUtime=12.67
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 1459 0 0 0 1265 2 0 0 17 0 2 0 1130701608 27226112 3318 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31944

[startup+25.5057 s]
/proc/loadavg: 1.45 1.11 1.21 3/67 32559
/proc/meminfo: memFree=1016584/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=29216 CPUtime=50.85
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 3977 0 0 0 5079 6 0 0 25 0 2 0 1130701607 29917184 3963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 7304 3963 83 193 0 7108 0
[pid=32558/tid=32559] ppid=32555 vsize=29216 CPUtime=25.47
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 1795 0 0 0 2544 3 0 0 25 0 2 0 1130701608 29917184 3963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34572

[startup+51.1013 s]
/proc/loadavg: 1.63 1.18 1.22 3/67 32559
/proc/meminfo: memFree=1011336/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=33888 CPUtime=101.92
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 5312 0 0 0 10183 9 0 0 25 0 2 0 1130701607 34701312 5298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 8472 5298 83 193 0 8276 0
[pid=32558/tid=32559] ppid=32555 vsize=33888 CPUtime=51.05
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 2429 0 0 0 5100 5 0 0 25 0 2 0 1130701608 34701312 5298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 39244

[startup+102.301 s]
/proc/loadavg: 1.84 1.31 1.26 3/67 32559
/proc/meminfo: memFree=1005448/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=40000 CPUtime=204.09
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 6767 0 0 0 20398 11 0 0 25 0 2 0 1130701607 40960000 6753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 10000 6753 83 193 0 9804 0
[pid=32558/tid=32559] ppid=32555 vsize=40000 CPUtime=102.22
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 3165 0 0 0 10216 6 0 0 25 0 2 0 1130701608 40960000 6753 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 45356

[startup+162.302 s]
/proc/loadavg: 1.94 1.43 1.31 3/67 32559
/proc/meminfo: memFree=1000200/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=44948 CPUtime=323.82
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 8045 0 0 0 32368 14 0 0 25 0 2 0 1130701607 46026752 8031 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 11237 8031 83 193 0 11041 0
[pid=32558/tid=32559] ppid=32555 vsize=44948 CPUtime=162.2
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 3734 0 0 0 16212 8 0 0 25 0 2 0 1130701608 46026752 8031 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 50304

[startup+222.302 s]
/proc/loadavg: 1.98 1.53 1.35 3/67 32559
/proc/meminfo: memFree=995016/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=50832 CPUtime=443.57
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 9320 0 0 0 44340 17 0 0 25 0 2 0 1130701607 52051968 9306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 12708 9306 83 193 0 12512 0
[pid=32558/tid=32559] ppid=32555 vsize=50832 CPUtime=222.17
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 4471 0 0 0 22208 9 0 0 25 0 2 0 1130701608 52051968 9306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 56188

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.39 3/67 32559
/proc/meminfo: memFree=991752/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=55080 CPUtime=563.3
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 10148 0 0 0 56312 18 0 0 25 0 2 0 1130701607 56401920 10134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 13770 10134 83 193 0 13574 0
[pid=32558/tid=32559] ppid=32555 vsize=55080 CPUtime=282.15
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 4824 0 0 0 28205 10 0 0 25 0 2 0 1130701608 56401920 10134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 60436

[startup+342.306 s]
/proc/loadavg: 1.99 1.68 1.42 3/67 32559
/proc/meminfo: memFree=987592/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=58956 CPUtime=683.04
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 11171 0 0 0 68284 20 0 0 25 0 2 0 1130701607 60370944 11157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 14739 11157 83 193 0 14543 0
[pid=32558/tid=32559] ppid=32555 vsize=58956 CPUtime=342.13
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 5417 0 0 0 34202 11 0 0 25 0 2 0 1130701608 60370944 11157 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 64312

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.46 3/67 32559
/proc/meminfo: memFree=983176/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=64020 CPUtime=802.78
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 12303 0 0 0 80256 22 0 0 25 0 2 0 1130701607 65556480 12289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 16005 12289 83 193 0 15809 0
[pid=32558/tid=32559] ppid=32555 vsize=64020 CPUtime=402.1
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 6019 0 0 0 40198 12 0 0 25 0 2 0 1130701608 65556480 12289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 69376

[startup+462.302 s]
/proc/loadavg: 2.05 1.80 1.49 3/67 32559
/proc/meminfo: memFree=978376/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=68304 CPUtime=922.51
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 13477 0 0 0 92227 24 0 0 25 0 2 0 1130701607 69943296 13463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 17076 13463 83 193 0 16880 0
[pid=32558/tid=32559] ppid=32555 vsize=68304 CPUtime=462.08
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 6795 0 0 0 46194 14 0 0 25 0 2 0 1130701608 69943296 13463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 73660

[startup+522.301 s]
/proc/loadavg: 2.02 1.83 1.52 3/67 32559
/proc/meminfo: memFree=976008/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=70888 CPUtime=1042.25
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 14075 0 0 0 104200 25 0 0 25 0 2 0 1130701607 72589312 14061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 17722 14061 83 193 0 17526 0
[pid=32558/tid=32559] ppid=32555 vsize=70888 CPUtime=522.06
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 7261 0 0 0 52191 15 0 0 25 0 2 0 1130701608 72589312 14061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.25
Current children cumulated vsize (KiB) 76244

[startup+582.301 s]
/proc/loadavg: 2.00 1.86 1.55 3/67 32559
/proc/meminfo: memFree=973064/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=74544 CPUtime=1161.99
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 14805 0 0 0 116173 26 0 0 25 0 2 0 1130701607 76333056 14791 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 18636 14791 83 193 0 18440 0
[pid=32558/tid=32559] ppid=32555 vsize=74544 CPUtime=582.04
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 7631 0 0 0 58188 16 0 0 25 0 2 0 1130701608 76333056 14791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 79900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.00 1.87 1.56 3/67 32559
/proc/meminfo: memFree=971400/2055920 swapFree=4176444/4192956
[pid=32555] ppid=32553 vsize=5356 CPUtime=0
/proc/32555/stat : 32555 (manysat.sh) S 32553 32555 32211 0 -1 4194304 312 149 0 0 0 0 0 0 18 0 1 0 1130701606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32555/statm: 1339 238 195 169 0 50 0
[pid=32558] ppid=32555 vsize=76004 CPUtime=1200.11
/proc/32558/stat : 32558 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194304 15215 0 0 0 119984 27 0 0 22 0 2 0 1130701607 77828096 15201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32558/statm: 19001 15201 83 193 0 18805 0
[pid=32558/tid=32559] ppid=32555 vsize=76004 CPUtime=601.13
/proc/32558/task/32559/stat : 32559 (manysat1.1_stat) R 32555 32555 32211 0 -1 4194368 7873 0 0 0 60097 16 0 0 25 0 2 0 1130701608 77828096 15201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 81360

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 32555 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=3999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.11
#
# 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): 1200.11
CPU user time (s): 1199.84
CPU system time (s): 0.27
CPU usage (%): 199.547
Max. virtual memory (cumulated for all children) (KiB): 81360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 461
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.562914 second user time and 1.63475 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-01 12:06:02
IDJOB=1527152
IDBENCH=70686
IDSOLVER=514
FILE ID=node27/1527152-1238580362
PBS_JOBID= 9062222
Free space on /tmp= 65720 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S418266958-049.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527152-1238580362/watcher-1527152-1238580362 -o /tmp/evaluation-result-1527152-1238580362/solver-1527152-1238580362 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527152-1238580362.cnf aimd 1

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

MD5SUM BENCH= 29a186a96c562943a29f8d865fcda20e
RANDOM SEED=634388228

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1033160 kB
Buffers:         94908 kB
Cached:         824004 kB
SwapCached:       9492 kB
Active:         198220 kB
Inactive:       731808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1033160 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          16784 kB
Slab:            78716 kB
Committed_AS:  2985496 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-04-01 12:16:06