Trace number 1526513

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) 1200.01 601.625

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1528023000-027.cnf
MD5SUM33b4b8b17ca915888003039597e2272b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark269.069
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
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 |    1785     5355 |     535       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1779     5383 |      --       0       --      -- |     --   | -6/28
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 414   #clauses: 1779   #literals: 5383
0.00/0.00	c CPU time:   0.003999 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-1526513-1238505323/watcher-1526513-1238505323 -o /tmp/evaluation-result-1526513-1238505323/solver-1526513-1238505323 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526513-1238505323.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: 1.85 1.88 1.65 3/76 32436
/proc/meminfo: memFree=1657448/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) R 32434 32436 32083 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 257203694239 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32436/statm: 1339 234 194 169 0 50 0
[pid=32437] ppid=32436 vsize=828 CPUtime=0
/proc/32437/stat : 32437 (SatElite) R 32436 32436 32083 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1123193495 847872 130 1992294400 134512640 135034092 4294956096 18446744073709551615 134566400 0 0 4096 3 0 0 0 17 0 0 0
/proc/32437/statm: 207 130 68 127 0 77 0

[startup+0.099224 s]
/proc/loadavg: 1.85 1.88 1.65 3/76 32436
/proc/meminfo: memFree=1657448/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101223 s]
/proc/loadavg: 1.85 1.88 1.65 3/76 32436
/proc/meminfo: memFree=1657448/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30124 s]
/proc/loadavg: 1.85 1.88 1.65 3/76 32436
/proc/meminfo: memFree=1657448/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701276 s]
/proc/loadavg: 1.85 1.88 1.65 3/76 32436
/proc/meminfo: memFree=1657448/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50135 s]
/proc/loadavg: 1.85 1.88 1.65 3/79 32440
/proc/meminfo: memFree=1654992/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=15884 CPUtime=2.96
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 882 0 0 0 295 1 0 0 17 0 2 0 1123193496 16265216 868 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 3971 868 83 193 0 3775 0
[pid=32439/tid=32440] ppid=32436 vsize=15884 CPUtime=1.47
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 365 0 0 0 147 0 0 0 17 0 2 0 1123193496 16265216 868 1992294400 134512640 135305190 4294956144 18446744073709551615 134557302 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21240

[startup+3.10148 s]
/proc/loadavg: 1.85 1.88 1.65 3/79 32440
/proc/meminfo: memFree=1652944/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=18044 CPUtime=6.15
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 1486 0 0 0 614 1 0 0 17 0 2 0 1123193496 18477056 1472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 4511 1472 83 193 0 4315 0
[pid=32439/tid=32440] ppid=32436 vsize=18044 CPUtime=3.06
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 647 0 0 0 306 0 0 0 18 0 2 0 1123193496 18477056 1472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23400

[startup+6.30175 s]
/proc/loadavg: 1.86 1.88 1.65 3/79 32440
/proc/meminfo: memFree=1648720/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=21284 CPUtime=12.53
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 2344 0 0 0 1251 2 0 0 17 0 2 0 1123193496 21794816 2330 1992294400 134512640 135305190 4294956144 18446744073709551615 134558167 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 5321 2330 83 193 0 5125 0
[pid=32439/tid=32440] ppid=32436 vsize=21284 CPUtime=6.25
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 1030 0 0 0 624 1 0 0 25 0 2 0 1123193496 21794816 2330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26640

[startup+12.7023 s]
/proc/loadavg: 1.87 1.89 1.66 3/79 32440
/proc/meminfo: memFree=1644632/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=25192 CPUtime=25.29
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 3106 0 0 0 2526 3 0 0 17 0 2 0 1123193496 25796608 3092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 6298 3092 83 193 0 6102 0
[pid=32439/tid=32440] ppid=32436 vsize=25192 CPUtime=12.61
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 1373 0 0 0 1260 1 0 0 22 0 2 0 1123193496 25796608 3092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 30548

[startup+25.5013 s]
/proc/loadavg: 1.90 1.89 1.66 3/79 32440
/proc/meminfo: memFree=1641304/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=28648 CPUtime=50.83
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 4004 0 0 0 5078 5 0 0 19 0 2 0 1123193496 29335552 3990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 7162 3990 83 193 0 6966 0
[pid=32439/tid=32440] ppid=32436 vsize=28648 CPUtime=25.35
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 1807 0 0 0 2533 2 0 0 25 0 2 0 1123193496 29335552 3990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 34004

[startup+51.1015 s]
/proc/loadavg: 1.93 1.90 1.67 3/79 32440
/proc/meminfo: memFree=1637336/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=32396 CPUtime=101.89
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 4981 0 0 0 10182 7 0 0 19 0 2 0 1123193496 33173504 4967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 8099 4967 83 193 0 7903 0
[pid=32439/tid=32440] ppid=32436 vsize=32396 CPUtime=50.82
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 2215 0 0 0 5079 3 0 0 17 0 2 0 1123193496 33173504 4967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 37752

[startup+102.307 s]
/proc/loadavg: 1.97 1.91 1.68 3/79 32440
/proc/meminfo: memFree=1629400/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=41548 CPUtime=204.02
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 6892 0 0 0 20392 10 0 0 25 0 2 0 1123193496 42545152 6878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 10387 6878 83 193 0 10191 0
[pid=32439/tid=32440] ppid=32436 vsize=41548 CPUtime=101.78
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 3161 0 0 0 10173 5 0 0 25 0 2 0 1123193496 42545152 6878 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 46904

[startup+162.302 s]
/proc/loadavg: 1.99 1.92 1.70 3/79 32440
/proc/meminfo: memFree=1623704/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=47040 CPUtime=323.69
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 8315 0 0 0 32356 13 0 0 25 0 2 0 1123193496 48168960 8301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 11760 8301 83 193 0 11564 0
[pid=32439/tid=32440] ppid=32436 vsize=47040 CPUtime=161.49
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 3966 0 0 0 16142 7 0 0 25 0 2 0 1123193496 48168960 8301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 52396

[startup+222.302 s]
/proc/loadavg: 2.06 1.95 1.72 3/79 32440
/proc/meminfo: memFree=1618200/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=52460 CPUtime=443.38
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 9697 0 0 0 44322 16 0 0 25 0 2 0 1123193496 53719040 9683 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 13115 9683 83 193 0 12919 0
[pid=32439/tid=32440] ppid=32436 vsize=52460 CPUtime=221.2
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 4795 0 0 0 22111 9 0 0 25 0 2 0 1123193496 53719040 9683 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.38
Current children cumulated vsize (KiB) 57816

[startup+282.302 s]
/proc/loadavg: 2.08 1.97 1.74 3/79 32440
/proc/meminfo: memFree=1616664/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=53696 CPUtime=563.06
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 10104 0 0 0 56290 16 0 0 16 0 2 0 1123193496 54984704 10090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 13424 10090 83 193 0 13228 0
[pid=32439/tid=32440] ppid=32436 vsize=53696 CPUtime=280.9
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 4994 0 0 0 28081 9 0 0 25 0 2 0 1123193496 54984704 10090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.06
Current children cumulated vsize (KiB) 59052

[startup+342.302 s]
/proc/loadavg: 2.16 2.00 1.76 3/79 32440
/proc/meminfo: memFree=1610968/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=59692 CPUtime=682.75
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 11536 0 0 0 68256 19 0 0 19 0 2 0 1123193496 61124608 11522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 14923 11522 83 193 0 14727 0
[pid=32439/tid=32440] ppid=32436 vsize=59692 CPUtime=340.61
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 5892 0 0 0 34050 11 0 0 25 0 2 0 1123193496 61124608 11522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 65048

[startup+402.302 s]
/proc/loadavg: 2.09 2.02 1.78 3/79 32440
/proc/meminfo: memFree=1608536/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=62512 CPUtime=802.44
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 12118 0 0 0 80225 19 0 0 25 0 2 0 1123193496 64012288 12104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 15628 12104 83 193 0 15432 0
[pid=32439/tid=32440] ppid=32436 vsize=62512 CPUtime=400.33
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 6125 0 0 0 40022 11 0 0 25 0 2 0 1123193496 64012288 12104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 67868

[startup+462.302 s]
/proc/loadavg: 2.03 2.01 1.79 3/79 32440
/proc/meminfo: memFree=1603480/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=67280 CPUtime=922.11
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 13363 0 0 0 92190 21 0 0 25 0 2 0 1123193496 68894720 13349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 16820 13349 83 193 0 16624 0
[pid=32439/tid=32440] ppid=32436 vsize=67280 CPUtime=460.03
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 6822 0 0 0 45991 12 0 0 25 0 2 0 1123193496 68894720 13349 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.11
Current children cumulated vsize (KiB) 72636

[startup+522.302 s]
/proc/loadavg: 2.01 2.00 1.80 3/79 32440
/proc/meminfo: memFree=1602712/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=68192 CPUtime=1041.81
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 13570 0 0 0 104159 22 0 0 25 0 2 0 1123193496 69828608 13556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528388 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 17048 13556 83 193 0 16852 0
[pid=32439/tid=32440] ppid=32436 vsize=68192 CPUtime=519.76
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 6832 0 0 0 51963 13 0 0 25 0 2 0 1123193496 69828608 13556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.81
Current children cumulated vsize (KiB) 73548

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.82 3/79 32440
/proc/meminfo: memFree=1597464/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=74480 CPUtime=1161.49
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 14902 0 0 0 116125 24 0 0 25 0 2 0 1123193496 76267520 14888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 18620 14888 83 193 0 18424 0
[pid=32439/tid=32440] ppid=32436 vsize=74480 CPUtime=579.46
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 7440 0 0 0 57932 14 0 0 25 0 2 0 1123193496 76267520 14888 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.49
Current children cumulated vsize (KiB) 79836



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 2.00 2.00 1.82 3/79 32440
/proc/meminfo: memFree=1593432/2055920 swapFree=4173760/4192956
[pid=32436] ppid=32434 vsize=5356 CPUtime=0
/proc/32436/stat : 32436 (manysat.sh) S 32434 32436 32083 0 -1 4194304 312 151 0 0 0 0 0 0 18 0 1 0 1123193495 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32436/statm: 1339 238 195 169 0 50 0
[pid=32439] ppid=32436 vsize=78444 CPUtime=1200.01
/proc/32439/stat : 32439 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194304 15881 0 0 0 119975 26 0 0 25 0 2 0 1123193496 80326656 15867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32439/statm: 19611 15867 83 193 0 19415 0
[pid=32439/tid=32440] ppid=32436 vsize=78444 CPUtime=598.67
/proc/32439/task/32440/stat : 32440 (manysat1.1_stat) R 32436 32436 32083 0 -1 4194368 7902 0 0 0 59853 14 0 0 25 0 2 0 1123193496 80326656 15867 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 83800

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 32436 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.625
CPU time (s): 1200.01
CPU user time (s): 1199.75
CPU system time (s): 0.26
CPU usage (%): 199.462
Max. virtual memory (cumulated for all children) (KiB): 83800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 463
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 0.770882 second user time and 1.9787 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-31 15:15:23
IDJOB=1526513
IDBENCH=70558
IDSOLVER=515
FILE ID=node65/1526513-1238505323
PBS_JOBID= 9061951
Free space on /tmp= 66316 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1528023000-027.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526513-1238505323/watcher-1526513-1238505323 -o /tmp/evaluation-result-1526513-1238505323/solver-1526513-1238505323 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526513-1238505323.cnf aimd 2

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

MD5SUM BENCH= 33b4b8b17ca915888003039597e2272b
RANDOM SEED=15361972

node65.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		: 3000.231
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		: 3000.231
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:       1657928 kB
Buffers:         81728 kB
Cached:         228080 kB
SwapCached:       9792 kB
Active:         172576 kB
Inactive:       148616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1657928 kB
SwapTotal:     4192956 kB
SwapFree:      4173760 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          17000 kB
Slab:            61560 kB
Committed_AS:  3471004 kB
PageTables:       2316 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= 66316 MiB
End job on node65 at 2009-03-31 15:25:27