Trace number 1526613

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) 1200.06 601.719

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/400/
unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
MD5SUM346ed8e054c5e49a4baaa61df35615f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark59.442
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1693     5122 |      --       0       --      -- |     --   | -7/22
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 392   #clauses: 1693   #literals: 5122
0.00/0.00	c CPU time:   0.004999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526613-1238519820/watcher-1526613-1238519820 -o /tmp/evaluation-result-1526613-1238519820/solver-1526613-1238519820 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526613-1238519820.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 1.16 3/73 29186
/proc/meminfo: memFree=1464032/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29186/statm: 1339 235 195 169 0 50 0
[pid=29187] ppid=29186 vsize=836 CPUtime=0
/proc/29187/stat : 29187 (SatElite) R 29186 29186 28996 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 1124645919 856064 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 1 0 0
/proc/29187/statm: 209 131 69 127 0 79 0

[startup+0.0265631 s]
/proc/loadavg: 1.00 1.00 1.16 3/73 29186
/proc/meminfo: memFree=1464032/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.450679 s]
/proc/loadavg: 1.00 1.00 1.16 3/73 29186
/proc/meminfo: memFree=1464032/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.501689 s]
/proc/loadavg: 1.00 1.00 1.16 3/73 29186
/proc/meminfo: memFree=1464032/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701732 s]
/proc/loadavg: 1.00 1.00 1.16 3/73 29186
/proc/meminfo: memFree=1464032/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 1.00 1.00 1.16 3/76 29190
/proc/meminfo: memFree=1461128/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=16516 CPUtime=2.96
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 814 0 0 0 296 0 0 0 17 0 2 0 1124645920 16912384 800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29189/statm: 4129 800 83 193 0 3933 0
[pid=29189/tid=29190] ppid=29186 vsize=16516 CPUtime=1.47
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 319 0 0 0 147 0 0 0 18 0 2 0 1124645920 16912384 800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21872

[startup+3.10223 s]
/proc/loadavg: 1.00 1.00 1.16 3/76 29190
/proc/meminfo: memFree=1459144/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=18492 CPUtime=6.15
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 1392 0 0 0 615 0 0 0 21 0 2 0 1124645920 18935808 1378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29189/statm: 4623 1378 83 193 0 4427 0
[pid=29189/tid=29190] ppid=29186 vsize=18492 CPUtime=3.07
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 593 0 0 0 307 0 0 0 18 0 2 0 1124645920 18935808 1378 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23848

[startup+6.30188 s]
/proc/loadavg: 1.08 1.02 1.16 3/76 29190
/proc/meminfo: memFree=1455240/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=21464 CPUtime=12.53
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 2226 0 0 0 1252 1 0 0 18 0 2 0 1124645920 21979136 2212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 5366 2212 83 193 0 5170 0
[pid=29189/tid=29190] ppid=29186 vsize=21464 CPUtime=6.26
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 942 0 0 0 625 1 0 0 19 0 2 0 1124645920 21979136 2212 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26820

[startup+12.7012 s]
/proc/loadavg: 1.15 1.03 1.17 3/76 29190
/proc/meminfo: memFree=1451216/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=25776 CPUtime=25.29
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 3134 0 0 0 2526 3 0 0 22 0 2 0 1124645920 26394624 3120 1992294400 134512640 135305190 4294956144 18446744073709551615 134551703 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 6444 3120 83 193 0 6248 0
[pid=29189/tid=29190] ppid=29186 vsize=25776 CPUtime=12.66
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 1321 0 0 0 1264 2 0 0 25 0 2 0 1124645920 26394624 3120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 31132

[startup+25.5018 s]
/proc/loadavg: 1.34 1.08 1.18 3/76 29190
/proc/meminfo: memFree=1447760/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=29368 CPUtime=50.83
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 4047 0 0 0 5079 4 0 0 25 0 2 0 1124645920 30072832 4033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 7342 4033 83 193 0 7146 0
[pid=29189/tid=29190] ppid=29186 vsize=29368 CPUtime=25.44
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 1791 0 0 0 2542 2 0 0 23 0 2 0 1124645920 30072832 4033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 34724

[startup+51.102 s]
/proc/loadavg: 1.56 1.15 1.20 3/76 29190
/proc/meminfo: memFree=1443728/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=32980 CPUtime=101.88
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 5042 0 0 0 10182 6 0 0 25 0 2 0 1124645920 33771520 5028 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 8245 5028 83 193 0 8049 0
[pid=29189/tid=29190] ppid=29186 vsize=32980 CPUtime=51.03
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 2204 0 0 0 5100 3 0 0 25 0 2 0 1124645920 33771520 5028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 38336

[startup+102.301 s]
/proc/loadavg: 1.88 1.30 1.25 3/76 29190
/proc/meminfo: memFree=1438160/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=38676 CPUtime=204
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 6451 0 0 0 20391 9 0 0 25 0 2 0 1124645920 39604224 6437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 9669 6437 83 193 0 9473 0
[pid=29189/tid=29190] ppid=29186 vsize=38676 CPUtime=102.2
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 2892 0 0 0 10216 4 0 0 25 0 2 0 1124645920 39604224 6437 1992294400 134512640 135305190 4294956144 18446744073709551615 134557325 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204
Current children cumulated vsize (KiB) 44032

[startup+162.302 s]
/proc/loadavg: 1.95 1.42 1.29 3/76 29190
/proc/meminfo: memFree=1432656/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=44904 CPUtime=323.65
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 7762 0 0 0 32354 11 0 0 25 0 2 0 1124645920 45981696 7748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 11226 7748 83 193 0 11030 0
[pid=29189/tid=29190] ppid=29186 vsize=44904 CPUtime=162.17
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 3509 0 0 0 16212 5 0 0 25 0 2 0 1124645920 45981696 7748 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 50260

[startup+222.303 s]
/proc/loadavg: 1.98 1.52 1.33 3/76 29190
/proc/meminfo: memFree=1426640/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=50608 CPUtime=443.33
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 9272 0 0 0 44320 13 0 0 25 0 2 0 1124645920 51822592 9258 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 12652 9258 83 193 0 12456 0
[pid=29189/tid=29190] ppid=29186 vsize=50608 CPUtime=222.13
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 4257 0 0 0 22207 6 0 0 25 0 2 0 1124645920 51822592 9258 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.33
Current children cumulated vsize (KiB) 55964

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.37 3/76 29190
/proc/meminfo: memFree=1423184/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=54940 CPUtime=563.01
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 10163 0 0 0 56286 15 0 0 25 0 2 0 1124645920 56258560 10149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 13735 10149 83 193 0 13539 0
[pid=29189/tid=29190] ppid=29186 vsize=54940 CPUtime=282.1
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 4546 0 0 0 28204 6 0 0 25 0 2 0 1124645920 56258560 10149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.01
Current children cumulated vsize (KiB) 60296

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.41 3/76 29190
/proc/meminfo: memFree=1417808/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=60228 CPUtime=682.67
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 11475 0 0 0 68250 17 0 0 25 0 2 0 1124645920 61673472 11461 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 15057 11461 83 193 0 14861 0
[pid=29189/tid=29190] ppid=29186 vsize=60228 CPUtime=342.07
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 5235 0 0 0 34199 8 0 0 25 0 2 0 1124645920 61673472 11461 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 65584

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.44 3/76 29190
/proc/meminfo: memFree=1414864/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=63548 CPUtime=802.34
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 12235 0 0 0 80216 18 0 0 25 0 2 0 1124645920 65073152 12221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 15887 12221 83 193 0 15691 0
[pid=29189/tid=29190] ppid=29186 vsize=63548 CPUtime=402.03
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 5633 0 0 0 40195 8 0 0 25 0 2 0 1124645920 65073152 12221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.34
Current children cumulated vsize (KiB) 68904

[startup+462.307 s]
/proc/loadavg: 1.99 1.78 1.47 3/76 29190
/proc/meminfo: memFree=1407824/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=70376 CPUtime=922.02
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 13966 0 0 0 92180 22 0 0 25 0 2 0 1124645920 72065024 13952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 17594 13952 83 193 0 17398 0
[pid=29189/tid=29190] ppid=29186 vsize=70376 CPUtime=462
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 6600 0 0 0 46190 10 0 0 25 0 2 0 1124645920 72065024 13952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.02
Current children cumulated vsize (KiB) 75732

[startup+522.303 s]
/proc/loadavg: 1.99 1.82 1.50 3/76 29190
/proc/meminfo: memFree=1406800/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=71816 CPUtime=1041.68
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 14227 0 0 0 104146 22 0 0 25 0 2 0 1124645920 73539584 14213 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 17954 14213 83 193 0 17758 0
[pid=29189/tid=29190] ppid=29186 vsize=71816 CPUtime=521.97
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 6733 0 0 0 52186 11 0 0 25 0 2 0 1124645920 73539584 14213 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.68
Current children cumulated vsize (KiB) 77172

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.53 3/76 29190
/proc/meminfo: memFree=1404048/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=74328 CPUtime=1161.36
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 14923 0 0 0 116112 24 0 0 25 0 2 0 1124645920 76111872 14909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 18582 14909 83 193 0 18386 0
[pid=29189/tid=29190] ppid=29186 vsize=74328 CPUtime=581.94
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 7090 0 0 0 58182 12 0 0 25 0 2 0 1124645920 76111872 14909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.36
Current children cumulated vsize (KiB) 79684



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.701 s]
/proc/loadavg: 1.99 1.86 1.54 3/76 29190
/proc/meminfo: memFree=1402704/2055920 swapFree=4170060/4192956
[pid=29186] ppid=29184 vsize=5356 CPUtime=0
/proc/29186/stat : 29186 (manysat.sh) S 29184 29186 28996 0 -1 4194304 312 150 0 0 0 0 0 0 18 0 1 0 1124645919 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29186/statm: 1339 238 195 169 0 50 0
[pid=29189] ppid=29186 vsize=75684 CPUtime=1200.06
/proc/29189/stat : 29189 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194304 15248 0 0 0 119982 24 0 0 25 0 2 0 1124645920 77500416 15234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29189/statm: 18921 15234 83 193 0 18725 0
[pid=29189/tid=29190] ppid=29186 vsize=75684 CPUtime=601.33
/proc/29189/task/29190/stat : 29190 (manysat1.1_stat) R 29186 29186 28996 0 -1 4194368 7267 0 0 0 60121 12 0 0 25 0 2 0 1124645920 77500416 15234 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 81040

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 29186 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.719
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.24
CPU usage (%): 199.438
Max. virtual memory (cumulated for all children) (KiB): 81040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 462
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= 7

runsolver used 0.696894 second user time and 2.04669 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-31 19:17:00
IDJOB=1526613
IDBENCH=70578
IDSOLVER=515
FILE ID=node80/1526613-1238519820
PBS_JOBID= 9062010
Free space on /tmp= 64800 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/400/unif-k3-r4.25-v400-c1700-S2104277852-078.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526613-1238519820/watcher-1526613-1238519820 -o /tmp/evaluation-result-1526613-1238519820/solver-1526613-1238519820 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526613-1238519820.cnf aimd 2

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

MD5SUM BENCH= 346ed8e054c5e49a4baaa61df35615f1
RANDOM SEED=1074609333

node80.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1464584 kB
Buffers:         89180 kB
Cached:         406864 kB
SwapCached:      14568 kB
Active:         216952 kB
Inactive:       295540 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1464584 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          21972 kB
Slab:            64012 kB
Committed_AS:  2947840 kB
PageTables:       2008 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64796 MiB
End job on node80 at 2009-03-31 19:27:04