Trace number 1526448

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) 1200.03 601.418

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1602291491-023.cnf
MD5SUM8ac945fd2d00d7595dd6a09603bfa3b0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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 |    2210     6630 |     662       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2200     6669 |      --       0       --      -- |     --   | -10/39
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 510   #clauses: 2200   #literals: 6669
0.00/0.00	c CPU time:   0.005999 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-1526448-1238498689/watcher-1526448-1238498689 -o /tmp/evaluation-result-1526448-1238498689/solver-1526448-1238498689 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526448-1238498689.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: 0.92 0.98 0.99 3/64 28067
/proc/meminfo: memFree=1352568/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) R 28065 28067 27774 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1122534934 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 245482711711 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28067/statm: 1339 234 194 169 0 50 0
[pid=28068] ppid=28067 vsize=956 CPUtime=0
/proc/28068/stat : 28068 (SatElite) R 28067 28067 27774 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 1122534935 978944 130 1992294400 134512640 135034092 4294956096 18446744073709551615 134780928 0 0 4096 3 0 0 0 17 0 0 0
/proc/28068/statm: 239 140 65 127 0 109 0

[startup+0.0237359 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28067
/proc/meminfo: memFree=1352568/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.737149 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28067
/proc/meminfo: memFree=1352568/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.801162 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28067
/proc/meminfo: memFree=1352568/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.901179 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28067
/proc/meminfo: memFree=1352568/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50229 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 28067
/proc/meminfo: memFree=1352568/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+3.10158 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 28071
/proc/meminfo: memFree=1346968/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=17588 CPUtime=6.15
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 1402 0 0 0 613 2 0 0 17 0 2 0 1122534936 18010112 1388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 4397 1388 83 193 0 4201 0
[pid=28070/tid=28071] ppid=28067 vsize=17588 CPUtime=3.07
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 635 0 0 0 306 1 0 0 17 0 2 0 1122534936 18010112 1388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22944

[startup+6.30217 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 28071
/proc/meminfo: memFree=1342872/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=23268 CPUtime=12.53
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 2404 0 0 0 1250 3 0 0 17 0 2 0 1122534936 23826432 2390 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 5817 2390 83 193 0 5621 0
[pid=28070/tid=28071] ppid=28067 vsize=23268 CPUtime=6.26
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 1084 0 0 0 625 1 0 0 19 0 2 0 1122534936 23826432 2390 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28624

[startup+12.7053 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 28071
/proc/meminfo: memFree=1338592/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=26568 CPUtime=25.31
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 3435 0 0 0 2526 5 0 0 17 0 2 0 1122534936 27205632 3421 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 6642 3421 83 193 0 6446 0
[pid=28070/tid=28071] ppid=28067 vsize=26568 CPUtime=12.66
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 1613 0 0 0 1264 2 0 0 16 0 2 0 1122534936 27205632 3421 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31924

[startup+25.5016 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 28071
/proc/meminfo: memFree=1334816/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=31124 CPUtime=50.84
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 4410 0 0 0 5078 6 0 0 18 0 2 0 1122534936 31870976 4396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 7781 4396 83 193 0 7585 0
[pid=28070/tid=28071] ppid=28067 vsize=31124 CPUtime=25.45
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 2099 0 0 0 2542 3 0 0 25 0 2 0 1122534936 31870976 4396 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 36480

[startup+51.1013 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 28071
/proc/meminfo: memFree=1330208/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=35584 CPUtime=101.93
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 5527 0 0 0 10185 8 0 0 17 0 2 0 1122534936 36438016 5513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 8896 5513 83 193 0 8700 0
[pid=28070/tid=28071] ppid=28067 vsize=35584 CPUtime=51.05
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 2591 0 0 0 5101 4 0 0 25 0 2 0 1122534936 36438016 5513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 40940

[startup+102.303 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 28071
/proc/meminfo: memFree=1323616/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=41796 CPUtime=204.08
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 7155 0 0 0 20398 10 0 0 25 0 2 0 1122534936 42799104 7141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 10449 7141 83 193 0 10253 0
[pid=28070/tid=28071] ppid=28067 vsize=41796 CPUtime=102.22
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 3383 0 0 0 10217 5 0 0 25 0 2 0 1122534936 42799104 7141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 47152

[startup+162.306 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 28071
/proc/meminfo: memFree=1317216/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=48636 CPUtime=323.81
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 8757 0 0 0 32368 13 0 0 17 0 2 0 1122534936 49803264 8743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 12159 8743 83 193 0 11963 0
[pid=28070/tid=28071] ppid=28067 vsize=48636 CPUtime=162.19
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 4100 0 0 0 16213 6 0 0 25 0 2 0 1122534936 49803264 8743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 53992

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 28071
/proc/meminfo: memFree=1312416/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=53160 CPUtime=443.52
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 9981 0 0 0 44337 15 0 0 25 0 2 0 1122534936 54435840 9967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 13290 9967 83 193 0 13094 0
[pid=28070/tid=28071] ppid=28067 vsize=53160 CPUtime=222.16
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 4788 0 0 0 22209 7 0 0 25 0 2 0 1122534936 54435840 9967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 58516

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 28071
/proc/meminfo: memFree=1307296/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=59180 CPUtime=563.25
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 11247 0 0 0 56308 17 0 0 25 0 2 0 1122534936 60600320 11233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 14795 11233 83 193 0 14599 0
[pid=28070/tid=28071] ppid=28067 vsize=59180 CPUtime=282.12
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 5378 0 0 0 28205 7 0 0 25 0 2 0 1122534936 60600320 11233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.25
Current children cumulated vsize (KiB) 64536

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 28071
/proc/meminfo: memFree=1303648/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=63660 CPUtime=682.98
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 12190 0 0 0 68280 18 0 0 25 0 2 0 1122534936 65187840 12176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 15915 12176 83 193 0 15719 0
[pid=28070/tid=28071] ppid=28067 vsize=63660 CPUtime=342.09
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 5871 0 0 0 34201 8 0 0 25 0 2 0 1122534936 65187840 12176 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 69016

[startup+402.303 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 28071
/proc/meminfo: memFree=1298400/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=68700 CPUtime=802.71
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 13460 0 0 0 80250 21 0 0 21 0 2 0 1122534936 70348800 13446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 17175 13446 83 193 0 16979 0
[pid=28070/tid=28071] ppid=28067 vsize=68700 CPUtime=402.06
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 6365 0 0 0 40197 9 0 0 25 0 2 0 1122534936 70348800 13446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 74056

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 28071
/proc/meminfo: memFree=1295200/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=71708 CPUtime=922.44
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 14278 0 0 0 92222 22 0 0 25 0 2 0 1122534936 73428992 14264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 17927 14264 83 193 0 17731 0
[pid=28070/tid=28071] ppid=28067 vsize=71708 CPUtime=462.03
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 6560 0 0 0 46194 9 0 0 25 0 2 0 1122534936 73428992 14264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.44
Current children cumulated vsize (KiB) 77064

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 28071
/proc/meminfo: memFree=1290720/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=75192 CPUtime=1042.17
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 15379 0 0 0 104193 24 0 0 25 0 2 0 1122534936 76996608 15365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 18798 15365 83 193 0 18602 0
[pid=28070/tid=28071] ppid=28067 vsize=75192 CPUtime=522.01
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 7203 0 0 0 52191 10 0 0 17 0 2 0 1122534936 76996608 15365 1992294400 134512640 135305190 4294956144 18446744073709551615 134538894 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 80548

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 28071
/proc/meminfo: memFree=1289120/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=77640 CPUtime=1161.91
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 15779 0 0 0 116165 26 0 0 25 0 2 0 1122534936 79503360 15765 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 19410 15765 83 193 0 19214 0
[pid=28070/tid=28071] ppid=28067 vsize=77640 CPUtime=581.98
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 7367 0 0 0 58187 11 0 0 25 0 2 0 1122534936 79503360 15765 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 82996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 28071
/proc/meminfo: memFree=1288992/2055920 swapFree=4174052/4192956
[pid=28067] ppid=28065 vsize=5356 CPUtime=0
/proc/28067/stat : 28067 (manysat.sh) S 28065 28067 27774 0 -1 4194304 312 169 0 0 0 0 0 0 16 0 1 0 1122534934 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 245482709828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28067/statm: 1339 238 195 169 0 50 0
[pid=28070] ppid=28067 vsize=77640 CPUtime=1200.03
/proc/28070/stat : 28070 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194304 15796 0 0 0 119977 26 0 0 25 0 2 0 1122534936 79503360 15782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28070/statm: 19410 15782 83 193 0 19214 0
[pid=28070/tid=28071] ppid=28067 vsize=77640 CPUtime=601.08
/proc/28070/task/28071/stat : 28071 (manysat1.1_stat) R 28067 28067 27774 0 -1 4194368 7384 0 0 0 60097 11 0 0 25 0 2 0 1122534936 79503360 15782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 82996

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 28067 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 1200.03
#
# 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): 1199.77
CPU system time (s): 0.26
CPU usage (%): 199.533
Max. virtual memory (cumulated for all children) (KiB): 82996

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= 481
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 0.534918 second user time and 1.66475 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-31 13:24:49
IDJOB=1526448
IDBENCH=70545
IDSOLVER=515
FILE ID=node17/1526448-1238498689
PBS_JOBID= 9061900
Free space on /tmp= 66340 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1602291491-023.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526448-1238498689/watcher-1526448-1238498689 -o /tmp/evaluation-result-1526448-1238498689/solver-1526448-1238498689 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526448-1238498689.cnf aimd 2

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

MD5SUM BENCH= 8ac945fd2d00d7595dd6a09603bfa3b0
RANDOM SEED=1611789232

node17.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		: 3000.265
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		: 3000.265
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:       1353048 kB
Buffers:        104368 kB
Cached:         490732 kB
SwapCached:      12684 kB
Active:         176708 kB
Inactive:       432592 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1353048 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          19740 kB
Slab:            79616 kB
Committed_AS:  3044680 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-03-31 13:34:53