Trace number 1526861

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) 1200.03 601.418

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
MD5SUM29b15a76839bb4e367777518dfae2822
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark27.5188
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1599     4870 |      --       0       --      -- |     --   | -16/25
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 368   #clauses: 1599   #literals: 4870
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-1526861-1238561229/watcher-1526861-1238561229 -o /tmp/evaluation-result-1526861-1238561229/solver-1526861-1238561229 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526861-1238561229.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: 0.92 0.98 0.99 3/64 15123
/proc/meminfo: memFree=1629504/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) R 15121 15123 14864 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 269930261151 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15123/statm: 1339 234 194 169 0 50 0
[pid=15124] ppid=15123 vsize=832 CPUtime=0
/proc/15124/stat : 15124 (SatElite) R 15123 15123 14864 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 1128785453 851968 127 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15124/statm: 208 127 68 127 0 78 0

[startup+0.075286 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15123
/proc/meminfo: memFree=1629504/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.107552 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15123
/proc/meminfo: memFree=1629504/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301778 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15123
/proc/meminfo: memFree=1629504/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701858 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 15123
/proc/meminfo: memFree=1629504/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 15127
/proc/meminfo: memFree=1627104/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=16648 CPUtime=2.97
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 847 0 0 0 296 1 0 0 17 0 2 0 1128785454 17047552 833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 4162 833 83 193 0 3966 0
[pid=15126/tid=15127] ppid=15123 vsize=16648 CPUtime=1.48
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 358 0 0 0 148 0 0 0 17 0 2 0 1128785454 17047552 833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22004

[startup+3.10234 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 15127
/proc/meminfo: memFree=1625184/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=18240 CPUtime=6.16
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 1326 0 0 0 615 1 0 0 17 0 2 0 1128785454 18677760 1312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 4560 1312 83 193 0 4364 0
[pid=15126/tid=15127] ppid=15123 vsize=18240 CPUtime=3.08
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 593 0 0 0 308 0 0 0 23 0 2 0 1128785454 18677760 1312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23596

[startup+6.30197 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 15127
/proc/meminfo: memFree=1620960/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=21516 CPUtime=12.53
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 2206 0 0 0 1251 2 0 0 25 0 2 0 1128785454 22032384 2192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 5379 2192 83 193 0 5183 0
[pid=15126/tid=15127] ppid=15123 vsize=21516 CPUtime=6.27
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 1042 0 0 0 626 1 0 0 17 0 2 0 1128785454 22032384 2192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26872

[startup+12.7012 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 15127
/proc/meminfo: memFree=1617888/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=24900 CPUtime=25.31
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 2854 0 0 0 2528 3 0 0 20 0 2 0 1128785454 25497600 2840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 6225 2840 83 193 0 6029 0
[pid=15126/tid=15127] ppid=15123 vsize=24900 CPUtime=12.66
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 1329 0 0 0 1265 1 0 0 25 0 2 0 1128785454 25497600 2840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30256

[startup+25.5018 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 15127
/proc/meminfo: memFree=1613992/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=28348 CPUtime=50.85
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 3881 0 0 0 5081 4 0 0 25 0 2 0 1128785454 29028352 3867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 7087 3867 83 193 0 6891 0
[pid=15126/tid=15127] ppid=15123 vsize=28348 CPUtime=25.46
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 1833 0 0 0 2544 2 0 0 25 0 2 0 1128785454 29028352 3867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 33704

[startup+51.1018 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 15127
/proc/meminfo: memFree=1610280/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=31444 CPUtime=101.93
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 4760 0 0 0 10187 6 0 0 25 0 2 0 1128785454 32198656 4746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 7861 4746 83 193 0 7665 0
[pid=15126/tid=15127] ppid=15123 vsize=31444 CPUtime=51.04
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 2218 0 0 0 5102 2 0 0 25 0 2 0 1128785454 32198656 4746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 36800

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 15127
/proc/meminfo: memFree=1604776/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=38308 CPUtime=204.09
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 6112 0 0 0 20402 7 0 0 25 0 2 0 1128785454 39227392 6098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 9577 6098 83 193 0 9381 0
[pid=15126/tid=15127] ppid=15123 vsize=38308 CPUtime=102.22
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 2899 0 0 0 10218 4 0 0 23 0 2 0 1128785454 39227392 6098 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 43664

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 15127
/proc/meminfo: memFree=1600488/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=42752 CPUtime=323.82
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 7189 0 0 0 32372 10 0 0 25 0 2 0 1128785454 43778048 7175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 10688 7175 83 193 0 10492 0
[pid=15126/tid=15127] ppid=15123 vsize=42752 CPUtime=162.19
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 3418 0 0 0 16214 5 0 0 25 0 2 0 1128785454 43778048 7175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 48108

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 15127
/proc/meminfo: memFree=1594472/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=48864 CPUtime=443.55
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 8676 0 0 0 44343 12 0 0 25 0 2 0 1128785454 50036736 8662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 12216 8662 83 193 0 12020 0
[pid=15126/tid=15127] ppid=15123 vsize=48864 CPUtime=222.16
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 4405 0 0 0 22210 6 0 0 25 0 2 0 1128785454 50036736 8662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 54220

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 15127
/proc/meminfo: memFree=1591080/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=52084 CPUtime=563.27
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 9521 0 0 0 56314 13 0 0 25 0 2 0 1128785454 53334016 9507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 13021 9507 83 193 0 12825 0
[pid=15126/tid=15127] ppid=15123 vsize=52084 CPUtime=282.13
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 4872 0 0 0 28206 7 0 0 25 0 2 0 1128785454 53334016 9507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 57440

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 15127
/proc/meminfo: memFree=1588200/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=55112 CPUtime=683
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 10269 0 0 0 68286 14 0 0 25 0 2 0 1128785454 56434688 10255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 13778 10255 83 193 0 13582 0
[pid=15126/tid=15127] ppid=15123 vsize=55112 CPUtime=342.1
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 5294 0 0 0 34203 7 0 0 25 0 2 0 1128785454 56434688 10255 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 60468

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 15127
/proc/meminfo: memFree=1583336/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=60204 CPUtime=802.72
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 11452 0 0 0 80256 16 0 0 25 0 2 0 1128785454 61648896 11438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 15051 11438 83 193 0 14855 0
[pid=15126/tid=15127] ppid=15123 vsize=60204 CPUtime=402.07
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 5888 0 0 0 40198 9 0 0 25 0 2 0 1128785454 61648896 11438 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 65560

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 15127
/proc/meminfo: memFree=1582568/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=61200 CPUtime=922.45
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 11671 0 0 0 92229 16 0 0 25 0 2 0 1128785454 62668800 11657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 15300 11657 83 193 0 15104 0
[pid=15126/tid=15127] ppid=15123 vsize=61200 CPUtime=462.04
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 5982 0 0 0 46195 9 0 0 25 0 2 0 1128785454 62668800 11657 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 66556

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 15127
/proc/meminfo: memFree=1576680/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=67464 CPUtime=1042.18
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 13149 0 0 0 104200 18 0 0 18 0 2 0 1128785454 69083136 13135 1992294400 134512640 135305190 4294956144 18446744073709551615 134538546 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 16866 13135 83 193 0 16670 0
[pid=15126/tid=15127] ppid=15123 vsize=67464 CPUtime=522.02
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 6827 0 0 0 52192 10 0 0 25 0 2 0 1128785454 69083136 13135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.18
Current children cumulated vsize (KiB) 72820

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 15127
/proc/meminfo: memFree=1576040/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=68048 CPUtime=1161.91
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 13298 0 0 0 116173 18 0 0 25 0 2 0 1128785454 69681152 13284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528350 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 17012 13284 83 193 0 16816 0
[pid=15126/tid=15127] ppid=15123 vsize=68048 CPUtime=581.99
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 6897 0 0 0 58189 10 0 0 25 0 2 0 1128785454 69681152 13284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 73404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 15127
/proc/meminfo: memFree=1575592/2055920 swapFree=4176304/4192956
[pid=15123] ppid=15121 vsize=5356 CPUtime=0
/proc/15123/stat : 15123 (manysat.sh) S 15121 15123 14864 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1128785453 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15123/statm: 1339 238 195 169 0 50 0
[pid=15126] ppid=15123 vsize=68380 CPUtime=1200.03
/proc/15126/stat : 15126 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194304 13403 0 0 0 119984 19 0 0 25 0 2 0 1128785454 70021120 13389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15126/statm: 17095 13389 83 193 0 16899 0
[pid=15126/tid=15127] ppid=15123 vsize=68380 CPUtime=601.08
/proc/15126/task/15127/stat : 15127 (manysat1.1_stat) R 15123 15123 14864 0 -1 4194368 6915 0 0 0 60098 10 0 0 25 0 2 0 1128785454 70021120 13389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 73736

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 15123 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.03
CPU user time (s): 1199.84
CPU system time (s): 0.19
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 73736

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
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= 460
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 0.581911 second user time and 1.61375 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-01 06:47:09
IDJOB=1526861
IDBENCH=70628
IDSOLVER=513
FILE ID=node53/1526861-1238561229
PBS_JOBID= 9062139
Free space on /tmp= 66040 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1700363952-014.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526861-1238561229/watcher-1526861-1238561229 -o /tmp/evaluation-result-1526861-1238561229/solver-1526861-1238561229 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526861-1238561229.cnf aimd 0

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

MD5SUM BENCH= 29b15a76839bb4e367777518dfae2822
RANDOM SEED=894739177

node53.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		: 3000.264
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		: 3000.264
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:       1629984 kB
Buffers:         85356 kB
Cached:         247504 kB
SwapCached:      10540 kB
Active:         190900 kB
Inactive:       154052 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629984 kB
SwapTotal:     4192956 kB
SwapFree:      4176304 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          17788 kB
Slab:            67052 kB
Committed_AS:  2613880 kB
PageTables:       1384 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= 66040 MiB
End job on node53 at 2009-04-01 06:57:13