Trace number 1526581

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 0/2009-03-20? (TO) 1200 601.72

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S688769362-007.cnf
MD5SUMdcd5f1c3fe8ddccf921fc006721ef352
Bench CategoryRANDOM (random 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 variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2356     7172 |      --       0       --      -- |     --   | -24/32
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 542   #clauses: 2356   #literals: 7172
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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-1526581-1238514989/watcher-1526581-1238514989 -o /tmp/evaluation-result-1526581-1238514989/solver-1526581-1238514989 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526581-1238514989.cnf aimd 0 

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 0.99 3/73 28963
/proc/meminfo: memFree=1464416/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) R 28961 28963 28553 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226686986911 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28963/statm: 1339 234 194 169 0 50 0
[pid=28964] ppid=28963 vsize=956 CPUtime=0
/proc/28964/stat : 28964 (SatElite) R 28963 28963 28553 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 1124162850 978944 143 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/28964/statm: 240 147 68 127 0 110 0

[startup+0.0423069 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 28963
/proc/meminfo: memFree=1464416/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.458936 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 28963
/proc/meminfo: memFree=1464416/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.502555 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 28963
/proc/meminfo: memFree=1464416/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701985 s]
/proc/loadavg: 0.99 0.98 0.99 3/73 28963
/proc/meminfo: memFree=1464416/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50115 s]
/proc/loadavg: 1.07 1.00 1.00 3/76 28967
/proc/meminfo: memFree=1461320/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=16016 CPUtime=2.95
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 918 0 0 0 295 0 0 0 16 0 2 0 1124162851 16400384 904 1992294400 134512640 135305190 4294956144 18446744073709551615 134558376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 4004 904 83 193 0 3808 0
[pid=28966/tid=28967] ppid=28963 vsize=16016 CPUtime=1.47
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 368 0 0 0 147 0 0 0 17 0 2 0 1124162852 16400384 904 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) 21372

[startup+3.10248 s]
/proc/loadavg: 1.07 1.00 1.00 3/76 28967
/proc/meminfo: memFree=1458888/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=18200 CPUtime=6.15
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 1548 0 0 0 614 1 0 0 17 0 2 0 1124162851 18636800 1534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 4550 1534 83 193 0 4354 0
[pid=28966/tid=28967] ppid=28963 vsize=18200 CPUtime=3.07
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 663 0 0 0 307 0 0 0 18 0 2 0 1124162852 18636800 1534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23556

[startup+6.30113 s]
/proc/loadavg: 1.15 1.02 1.01 3/76 28967
/proc/meminfo: memFree=1454600/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=22736 CPUtime=12.52
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 2498 0 0 0 1250 2 0 0 17 0 2 0 1124162851 23281664 2484 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 5684 2484 83 193 0 5488 0
[pid=28966/tid=28967] ppid=28963 vsize=22736 CPUtime=6.27
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 1098 0 0 0 626 1 0 0 19 0 2 0 1124162852 23281664 2484 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 28092

[startup+12.7014 s]
/proc/loadavg: 1.22 1.03 1.01 3/76 28967
/proc/meminfo: memFree=1450640/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=26016 CPUtime=25.28
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 3382 0 0 0 2525 3 0 0 17 0 2 0 1124162851 26640384 3368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 6504 3368 83 193 0 6308 0
[pid=28966/tid=28967] ppid=28963 vsize=26016 CPUtime=12.66
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 1497 0 0 0 1265 1 0 0 25 0 2 0 1124162852 26640384 3368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 31372

[startup+25.501 s]
/proc/loadavg: 1.34 1.06 1.02 3/76 28967
/proc/meminfo: memFree=1447192/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=29688 CPUtime=50.82
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 4258 0 0 0 5078 4 0 0 20 0 2 0 1124162851 30400512 4244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 7422 4244 83 193 0 7226 0
[pid=28966/tid=28967] ppid=28963 vsize=29688 CPUtime=25.46
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 1894 0 0 0 2544 2 0 0 25 0 2 0 1124162852 30400512 4244 1992294400 134512640 135305190 4294956144 18446744073709551615 134528350 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 35044

[startup+51.1012 s]
/proc/loadavg: 1.60 1.15 1.05 3/76 28967
/proc/meminfo: memFree=1441752/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=34516 CPUtime=101.87
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 5620 0 0 0 10180 7 0 0 19 0 2 0 1124162851 35344384 5606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 8629 5606 83 193 0 8433 0
[pid=28966/tid=28967] ppid=28963 vsize=34516 CPUtime=51.04
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 2529 0 0 0 5100 4 0 0 25 0 2 0 1124162852 35344384 5606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 39872

[startup+102.302 s]
/proc/loadavg: 1.82 1.28 1.10 3/76 28967
/proc/meminfo: memFree=1437912/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=38528 CPUtime=203.98
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 6564 0 0 0 20389 9 0 0 25 0 2 0 1124162851 39452672 6550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 9632 6550 83 193 0 9436 0
[pid=28966/tid=28967] ppid=28963 vsize=38528 CPUtime=102.2
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 2959 0 0 0 10216 4 0 0 25 0 2 0 1124162852 39452672 6550 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 43884

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/76 28967
/proc/meminfo: memFree=1431064/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=46036 CPUtime=323.64
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 8268 0 0 0 32353 11 0 0 25 0 2 0 1124162851 47140864 8254 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 11509 8254 83 193 0 11313 0
[pid=28966/tid=28967] ppid=28963 vsize=46036 CPUtime=162.17
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 3854 0 0 0 16212 5 0 0 25 0 2 0 1124162852 47140864 8254 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 51392

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/76 28967
/proc/meminfo: memFree=1427160/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=49628 CPUtime=443.31
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 9267 0 0 0 44318 13 0 0 25 0 2 0 1124162851 50819072 9253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 12407 9253 83 193 0 12211 0
[pid=28966/tid=28967] ppid=28963 vsize=49628 CPUtime=222.14
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 4389 0 0 0 22208 6 0 0 25 0 2 0 1124162852 50819072 9253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.31
Current children cumulated vsize (KiB) 54984

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/76 28973
/proc/meminfo: memFree=1421592/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=54612 CPUtime=562.95
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 10576 0 0 0 56280 15 0 0 25 0 2 0 1124162851 55922688 10562 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 13653 10562 83 193 0 13457 0
[pid=28966/tid=28967] ppid=28963 vsize=54612 CPUtime=282.1
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 5044 0 0 0 28203 7 0 0 25 0 2 0 1124162852 55922688 10562 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.95
Current children cumulated vsize (KiB) 59968

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/76 28973
/proc/meminfo: memFree=1415640/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=61240 CPUtime=682.63
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 12124 0 0 0 68245 18 0 0 25 0 2 0 1124162851 62709760 12110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 15310 12110 83 193 0 15114 0
[pid=28966/tid=28967] ppid=28963 vsize=61240 CPUtime=342.08
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 5783 0 0 0 34200 8 0 0 25 0 2 0 1124162852 62709760 12110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 66596

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/76 28973
/proc/meminfo: memFree=1414936/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=62068 CPUtime=802.28
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 12287 0 0 0 80210 18 0 0 25 0 2 0 1124162851 63557632 12273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 15517 12273 83 193 0 15321 0
[pid=28966/tid=28967] ppid=28963 vsize=62068 CPUtime=402.05
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 5898 0 0 0 40196 9 0 0 25 0 2 0 1124162852 63557632 12273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.28
Current children cumulated vsize (KiB) 67424

[startup+462.307 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 28973
/proc/meminfo: memFree=1410968/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=66476 CPUtime=921.98
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 13271 0 0 0 92178 20 0 0 25 0 2 0 1124162851 68071424 13257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 16619 13257 83 193 0 16423 0
[pid=28966/tid=28967] ppid=28963 vsize=66476 CPUtime=462.02
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 6438 0 0 0 46193 9 0 0 25 0 2 0 1124162852 68071424 13257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528642 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.98
Current children cumulated vsize (KiB) 71832

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 28973
/proc/meminfo: memFree=1406296/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=70764 CPUtime=1041.63
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 14429 0 0 0 104141 22 0 0 25 0 2 0 1124162851 72462336 14415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 17691 14415 83 193 0 17495 0
[pid=28966/tid=28967] ppid=28963 vsize=70764 CPUtime=521.99
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 7057 0 0 0 52188 11 0 0 25 0 2 0 1124162852 72462336 14415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.63
Current children cumulated vsize (KiB) 76120

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 28973
/proc/meminfo: memFree=1405848/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=72104 CPUtime=1161.3
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 14572 0 0 0 116108 22 0 0 25 0 2 0 1124162851 73834496 14558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 18026 14558 83 193 0 17830 0
[pid=28966/tid=28967] ppid=28963 vsize=72104 CPUtime=581.96
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 7096 0 0 0 58185 11 0 0 25 0 2 0 1124162852 73834496 14558 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.3
Current children cumulated vsize (KiB) 77460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.701 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 28973
/proc/meminfo: memFree=1404696/2055920 swapFree=4170060/4192956
[pid=28963] ppid=28961 vsize=5356 CPUtime=0
/proc/28963/stat : 28963 (manysat.sh) S 28961 28963 28553 0 -1 4194304 312 185 0 0 0 0 0 0 18 0 1 0 1124162850 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28963/statm: 1339 238 195 169 0 50 0
[pid=28966] ppid=28963 vsize=72412 CPUtime=1200
/proc/28966/stat : 28966 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194304 14853 0 0 0 119978 22 0 0 25 0 2 0 1124162851 74149888 14839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28966/statm: 18103 14839 83 193 0 17907 0
[pid=28966/tid=28967] ppid=28963 vsize=72412 CPUtime=601.36
/proc/28966/task/28967/stat : 28967 (manysat1.1_stat) R 28963 28963 28553 0 -1 4194368 7331 0 0 0 60125 11 0 0 25 0 2 0 1124162852 74149888 14839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 77768

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 28963 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=11998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.013997
# while last known CPU time is 1200
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.72
CPU time (s): 1200
CPU user time (s): 1199.78
CPU system time (s): 0.22
CPU usage (%): 199.428
Max. virtual memory (cumulated for all children) (KiB): 77768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.011998
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= 497
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= 2

runsolver used 0.726889 second user time and 2.01869 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-31 17:56:29
IDJOB=1526581
IDBENCH=70572
IDSOLVER=513
FILE ID=node80/1526581-1238514989
PBS_JOBID= 9061961
Free space on /tmp= 64800 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S688769362-007.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526581-1238514989/watcher-1526581-1238514989 -o /tmp/evaluation-result-1526581-1238514989/solver-1526581-1238514989 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526581-1238514989.cnf aimd 0

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

MD5SUM BENCH= dcd5f1c3fe8ddccf921fc006721ef352
RANDOM SEED=1168216972

node80.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		: 3000.263
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		: 3000.263
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:       1464960 kB
Buffers:         88988 kB
Cached:         406716 kB
SwapCached:      14568 kB
Active:         215964 kB
Inactive:       296248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464960 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          22016 kB
Slab:            63948 kB
Committed_AS:  2941800 kB
PageTables:       2008 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64796 MiB
End job on node80 at 2009-03-31 18:06:33