Trace number 1580018

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.2 608.719

General information on the benchmark

NameAPPLICATIONS/diagnosis/
ACG-20-10p1.cnf
MD5SUM31a85166c16c74a5f2dcee32f2093a67
Bench CategoryAPPLICATION (applications 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 variables381708
Number of clauses1632906
Sum of the clauses size3841867
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 21226633
Number of clauses of size 3327764
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Parsing...
1.78/1.89	c ==============================================================================
1.78/1.89	c |           |     ORIGINAL     |              LEARNT              |          |
1.78/1.89	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.78/1.89	c ==============================================================================
1.78/1.89	c |         0 | 1618887  3826978 |  485666       0        0     nan |  0.000 % |
10.98/11.06	c |         0 | 1199091  3186259 |      --       0       --      -- |     --   | -117869/45832
10.98/11.06	c ==============================================================================
10.98/11.06	c Result  :   #vars: 250809   #clauses: 1199091   #literals: 3186259
10.98/11.06	c CPU time:   10.6454 s
10.98/11.06	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1580018-1238913801/watcher-1580018-1238913801 -o /tmp/evaluation-result-1580018-1238913801/solver-1580018-1238913801 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1580018-1238913801.cnf aimd 2 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15703
/proc/meminfo: memFree=1732872/2055920 swapFree=4177660/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=0
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042625 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15703/statm: 1339 235 195 169 0 50 0
[pid=15704] ppid=15703 vsize=2352 CPUtime=0
/proc/15704/stat : 15704 (SatElite) R 15703 15703 15485 0 -1 4194304 491 0 0 0 0 0 0 0 18 0 1 0 1164042625 2408448 475 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 1 0 0
/proc/15704/statm: 588 479 50 127 0 458 0

[startup+0.0674711 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15703
/proc/meminfo: memFree=1732872/2055920 swapFree=4177660/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=0
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042625 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15703/statm: 1339 235 195 169 0 50 0
[pid=15704] ppid=15703 vsize=25244 CPUtime=0.06
/proc/15704/stat : 15704 (SatElite) R 15703 15703 15485 0 -1 4194304 4653 0 0 0 5 1 0 0 18 0 1 0 1164042625 25849856 4469 1992294400 134512640 135034092 4294956096 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 1 0 0
/proc/15704/statm: 6311 4474 50 127 0 6181 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 30600

[startup+0.102476 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15703
/proc/meminfo: memFree=1732872/2055920 swapFree=4177660/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=0
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042625 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15703/statm: 1339 235 195 169 0 50 0
[pid=15704] ppid=15703 vsize=27524 CPUtime=0.09
/proc/15704/stat : 15704 (SatElite) R 15703 15703 15485 0 -1 4194304 5960 0 0 0 8 1 0 0 18 0 1 0 1164042625 28184576 5776 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/15704/statm: 6881 5777 50 127 0 6751 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32880

[startup+0.302511 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15703
/proc/meminfo: memFree=1732872/2055920 swapFree=4177660/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=0
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042625 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15703/statm: 1339 235 195 169 0 50 0
[pid=15704] ppid=15703 vsize=49380 CPUtime=0.28
/proc/15704/stat : 15704 (SatElite) R 15703 15703 15485 0 -1 4194304 11176 0 0 0 24 4 0 0 19 0 1 0 1164042625 50565120 10992 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/15704/statm: 12345 10993 50 127 0 12215 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 54736

[startup+0.702602 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 15703
/proc/meminfo: memFree=1732872/2055920 swapFree=4177660/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=0
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042625 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15703/statm: 1339 235 195 169 0 50 0
[pid=15704] ppid=15703 vsize=69116 CPUtime=0.68
/proc/15704/stat : 15704 (SatElite) R 15703 15703 15485 0 -1 4194304 15986 0 0 0 61 7 0 0 23 0 1 0 1164042625 70774784 15802 1992294400 134512640 135034092 4294956096 18446744073709551615 134548341 0 0 4096 3 0 0 0 17 0 0 0
/proc/15704/statm: 17279 15802 50 127 0 17149 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 74472

[startup+1.50173 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15705
/proc/meminfo: memFree=1651832/2055920 swapFree=4177660/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=0
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042625 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15703/statm: 1339 235 195 169 0 50 0
[pid=15704] ppid=15703 vsize=150732 CPUtime=1.48
/proc/15704/stat : 15704 (SatElite) R 15703 15703 15485 0 -1 4194304 34024 0 0 0 128 20 0 0 25 0 1 0 1164042625 154349568 33840 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/15704/statm: 37683 33842 51 127 0 37553 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 156088

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15705
/proc/meminfo: memFree=1572344/2055920 swapFree=4177660/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=0
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042625 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15703/statm: 1339 235 195 169 0 50 0
[pid=15704] ppid=15703 vsize=195664 CPUtime=3.08
/proc/15704/stat : 15704 (SatElite) R 15703 15703 15485 0 -1 4194304 48476 0 0 0 279 29 0 0 25 0 1 0 1164042625 200359936 44197 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/15704/statm: 48916 44198 68 127 0 48786 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 201020

[startup+6.30158 s]
/proc/loadavg: 1.16 1.03 1.01 2/67 15706
/proc/meminfo: memFree=1532408/2055920 swapFree=4177660/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=0
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1164042625 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15703/statm: 1339 235 195 169 0 50 0
[pid=15704] ppid=15703 vsize=228080 CPUtime=6.27
/proc/15704/stat : 15704 (SatElite) R 15703 15703 15485 0 -1 4194304 55711 0 0 0 593 34 0 0 25 0 1 0 1164042625 233553920 50619 1992294400 134512640 135034092 4294956096 18446744073709551615 134585645 0 0 4096 3 0 0 0 17 1 0 0
/proc/15704/statm: 57020 50619 68 127 0 56890 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 233436

[startup+12.7017 s]
/proc/loadavg: 1.15 1.03 1.01 2/67 15706
/proc/meminfo: memFree=1514168/2055920 swapFree=4177660/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 5356

[startup+25.503 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 15709
/proc/meminfo: memFree=1522608/2055920 swapFree=4177672/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
[pid=15707] ppid=15703 vsize=200348 CPUtime=23.8
/proc/15707/stat : 15707 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194304 44023 0 0 0 2341 39 0 0 17 0 2 0 1164043892 205156352 44008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15707/statm: 50087 44008 83 193 0 49891 0
[pid=15707/tid=15708] ppid=15703 vsize=200348 CPUtime=11.02
/proc/15707/task/15708/stat : 15708 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194368 2159 0 0 0 1092 10 0 0 17 0 2 0 1164044064 205156352 44008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 36.45
Current children cumulated vsize (KiB) 205704

[startup+51.1025 s]
/proc/loadavg: 1.56 1.15 1.05 3/68 15709
/proc/meminfo: memFree=1519472/2055920 swapFree=4177672/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
[pid=15707] ppid=15703 vsize=203288 CPUtime=74.85
/proc/15707/stat : 15707 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194304 44774 0 0 0 7445 40 0 0 19 0 2 0 1164043892 208166912 44759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15707/statm: 50822 44759 83 193 0 50626 0
[pid=15707/tid=15708] ppid=15703 vsize=203288 CPUtime=36.49
/proc/15707/task/15708/stat : 15708 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194368 2621 0 0 0 3639 10 0 0 18 0 2 0 1164044064 208166912 44759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 87.5
Current children cumulated vsize (KiB) 208644

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/68 15709
/proc/meminfo: memFree=1507888/2055920 swapFree=4177672/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
[pid=15707] ppid=15703 vsize=214928 CPUtime=177
/proc/15707/stat : 15707 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194304 47719 0 0 0 17656 44 0 0 18 0 2 0 1164043892 220086272 47704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15707/statm: 53732 47704 83 193 0 53536 0
[pid=15707/tid=15708] ppid=15703 vsize=214928 CPUtime=87.45
/proc/15707/task/15708/stat : 15708 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194368 3968 0 0 0 8733 12 0 0 17 0 2 0 1164044064 220086272 47704 1992294400 134512640 135305190 4294956144 18446744073709551615 134545898 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 189.65
Current children cumulated vsize (KiB) 220284

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 15709
/proc/meminfo: memFree=1490736/2055920 swapFree=4177672/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
[pid=15707] ppid=15703 vsize=232148 CPUtime=296.74
/proc/15707/stat : 15707 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194304 52020 0 0 0 29624 50 0 0 17 0 2 0 1164043892 237719552 52005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15707/statm: 58037 52005 83 193 0 57841 0
[pid=15707/tid=15708] ppid=15703 vsize=232148 CPUtime=147.21
/proc/15707/task/15708/stat : 15708 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194368 5984 0 0 0 14706 15 0 0 25 0 2 0 1164044064 237719552 52005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 309.39
Current children cumulated vsize (KiB) 237504

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 15709
/proc/meminfo: memFree=1483120/2055920 swapFree=4177672/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
[pid=15707] ppid=15703 vsize=239596 CPUtime=416.46
/proc/15707/stat : 15707 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194304 53898 0 0 0 41594 52 0 0 21 0 2 0 1164043892 245346304 53883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15707/statm: 59899 53883 83 193 0 59703 0
[pid=15707/tid=15708] ppid=15703 vsize=239596 CPUtime=206.97
/proc/15707/task/15708/stat : 15708 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194368 6801 0 0 0 20680 17 0 0 17 0 2 0 1164044064 245346304 53883 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 429.11
Current children cumulated vsize (KiB) 244952

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 15709
/proc/meminfo: memFree=1466736/2055920 swapFree=4177672/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
[pid=15707] ppid=15703 vsize=255652 CPUtime=536.2
/proc/15707/stat : 15707 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194304 57971 0 0 0 53561 59 0 0 19 0 2 0 1164043892 261787648 57956 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15707/statm: 63913 57956 83 193 0 63717 0
[pid=15707/tid=15708] ppid=15703 vsize=255652 CPUtime=266.71
/proc/15707/task/15708/stat : 15708 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194368 8750 0 0 0 26652 19 0 0 20 0 2 0 1164044064 261787648 57956 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 548.85
Current children cumulated vsize (KiB) 261008

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 15709
/proc/meminfo: memFree=1450672/2055920 swapFree=4177672/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
[pid=15707] ppid=15703 vsize=271440 CPUtime=655.92
/proc/15707/stat : 15707 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194304 61943 0 0 0 65527 65 0 0 25 0 2 0 1164043892 277954560 61928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15707/statm: 67860 61928 83 193 0 67664 0
[pid=15707/tid=15708] ppid=15703 vsize=271440 CPUtime=326.47
/proc/15707/task/15708/stat : 15708 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194368 10654 0 0 0 32625 22 0 0 25 0 2 0 1164044064 277954560 61928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 668.57
Current children cumulated vsize (KiB) 276796

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 15709
/proc/meminfo: memFree=1439792/2055920 swapFree=4177672/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
[pid=15707] ppid=15703 vsize=282168 CPUtime=775.66
/proc/15707/stat : 15707 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194304 64656 0 0 0 77498 68 0 0 25 0 2 0 1164043892 288940032 64641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15707/statm: 70542 64641 83 193 0 70346 0
[pid=15707/tid=15708] ppid=15703 vsize=282168 CPUtime=386.23
/proc/15707/task/15708/stat : 15708 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194368 11925 0 0 0 38600 23 0 0 25 0 2 0 1164044064 288940032 64641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 788.31
Current children cumulated vsize (KiB) 287524

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 15709
/proc/meminfo: memFree=1439728/2055920 swapFree=4177672/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
[pid=15707] ppid=15703 vsize=282168 CPUtime=895.39
/proc/15707/stat : 15707 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194304 64656 0 0 0 89471 68 0 0 25 0 2 0 1164043892 288940032 64641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15707/statm: 70542 64641 83 193 0 70346 0
[pid=15707/tid=15708] ppid=15703 vsize=282168 CPUtime=445.98
/proc/15707/task/15708/stat : 15708 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194368 11925 0 0 0 44575 23 0 0 25 0 2 0 1164044064 288940032 64641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 908.04
Current children cumulated vsize (KiB) 287524

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 15709
/proc/meminfo: memFree=1439728/2055920 swapFree=4177672/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
[pid=15707] ppid=15703 vsize=282168 CPUtime=1015.12
/proc/15707/stat : 15707 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194304 64656 0 0 0 101444 68 0 0 25 0 2 0 1164043892 288940032 64641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528834 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15707/statm: 70542 64641 83 193 0 70346 0
[pid=15707/tid=15708] ppid=15703 vsize=282168 CPUtime=505.73
/proc/15707/task/15708/stat : 15708 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194368 11925 0 0 0 50550 23 0 0 25 0 2 0 1164044064 288940032 64641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1027.77
Current children cumulated vsize (KiB) 287524

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 15709
/proc/meminfo: memFree=1439664/2055920 swapFree=4177672/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
[pid=15707] ppid=15703 vsize=282168 CPUtime=1134.86
/proc/15707/stat : 15707 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194304 64656 0 0 0 113417 69 0 0 25 0 2 0 1164043892 288940032 64641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15707/statm: 70542 64641 83 193 0 70346 0
[pid=15707/tid=15708] ppid=15703 vsize=282168 CPUtime=565.49
/proc/15707/task/15708/stat : 15708 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194368 11925 0 0 0 56526 23 0 0 25 0 2 0 1164044064 288940032 64641 1992294400 134512640 135305190 4294956144 18446744073709551615 134551703 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1147.51
Current children cumulated vsize (KiB) 287524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+608.702 s]
/proc/loadavg: 1.99 1.86 1.46 3/68 15709
/proc/meminfo: memFree=1439664/2055920 swapFree=4177672/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
[pid=15707] ppid=15703 vsize=282168 CPUtime=1187.55
/proc/15707/stat : 15707 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194304 64656 0 0 0 118686 69 0 0 25 0 2 0 1164043892 288940032 64641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15707/statm: 70542 64641 83 193 0 70346 0
[pid=15707/tid=15708] ppid=15703 vsize=282168 CPUtime=591.78
/proc/15707/task/15708/stat : 15708 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194368 11925 0 0 0 59155 23 0 0 25 0 2 0 1164044064 288940032 64641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 287524

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+608.702 s]
/proc/loadavg: 1.99 1.86 1.46 3/68 15709
/proc/meminfo: memFree=1439664/2055920 swapFree=4177672/4192956
[pid=15703] ppid=15701 vsize=5356 CPUtime=12.65
/proc/15703/stat : 15703 (manysat.sh) S 15701 15703 15485 0 -1 4194304 312 64932 0 0 0 0 1211 54 16 0 1 0 1164042625 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15703/statm: 1339 238 195 169 0 50 0
[pid=15707] ppid=15703 vsize=282168 CPUtime=1187.55
/proc/15707/stat : 15707 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194304 64656 0 0 0 118686 69 0 0 25 0 2 0 1164043892 288940032 64641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15707/statm: 70542 64641 83 193 0 70346 0
[pid=15707/tid=15708] ppid=15703 vsize=282168 CPUtime=591.78
/proc/15707/task/15708/stat : 15708 (manysat1.1_stat) R 15703 15703 15485 0 -1 4194368 11925 0 0 0 59155 23 0 0 25 0 2 0 1164044064 288940032 64641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.2
Current children cumulated vsize (KiB) 287524

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15703 and gives
#  childrusage.ru_utime.tv_sec=12
#  childrusage.ru_utime.tv_usec=114158
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=548916
# CPU time returned by wait4() is 12.6631
# while last known CPU time is 1200.2
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 608.719
CPU time (s): 1200.2
CPU user time (s): 1198.97
CPU system time (s): 1.23
CPU usage (%): 197.168
Max. virtual memory (cumulated for all children) (KiB): 287524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.1142
system time used= 0.548916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65244
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= 22

runsolver used 0.52492 second user time and 1.70274 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-05 08:43:24
IDJOB=1580018
IDBENCH=71009
IDSOLVER=515
FILE ID=node56/1580018-1238913801
PBS_JOBID= 9101372
Free space on /tmp= 103212 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/ACG-20-10p1.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1580018-1238913801/watcher-1580018-1238913801 -o /tmp/evaluation-result-1580018-1238913801/solver-1580018-1238913801 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1580018-1238913801.cnf aimd 2

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

MD5SUM BENCH= 31a85166c16c74a5f2dcee32f2093a67
RANDOM SEED=2112978896

node56.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		: 3000.256
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		: 3000.256
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:       1733416 kB
Buffers:         14968 kB
Cached:         234024 kB
SwapCached:       9136 kB
Active:         102124 kB
Inactive:       157356 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733416 kB
SwapTotal:     4192956 kB
SwapFree:      4177660 kB
Dirty:           31868 kB
Writeback:           0 kB
Mapped:          16156 kB
Slab:            49064 kB
Committed_AS:  3103316 kB
PageTables:       1472 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= 103176 MiB
End job on node56 at 2009-04-05 08:53:34