Trace number 1526803

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) 1200.14 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
MD5SUM642edeb8ba30ebee256f5f53448e9be6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark586.387
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
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 |    1955     5865 |     586       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1940     5899 |      --       0       --      -- |     --   | -15/34
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 446   #clauses: 1940   #literals: 5899
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-1526803-1238551428/watcher-1526803-1238551428 -o /tmp/evaluation-result-1526803-1238551428/solver-1526803-1238551428 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526803-1238551428.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: 1.05 1.05 1.01 3/64 14197
/proc/meminfo: memFree=1536240/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1127804589 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 235 195 169 0 50 0
[pid=14198] ppid=14197 vsize=828 CPUtime=0
/proc/14198/stat : 14198 (SatElite) R 14197 14197 13587 0 -1 4194304 150 0 0 0 0 0 0 0 19 0 1 0 1127804589 847872 134 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/14198/statm: 207 134 68 127 0 77 0

[startup+0.0653031 s]
/proc/loadavg: 1.05 1.05 1.01 3/64 14197
/proc/meminfo: memFree=1536240/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.11687 s]
/proc/loadavg: 1.05 1.05 1.01 3/64 14197
/proc/meminfo: memFree=1536240/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301776 s]
/proc/loadavg: 1.05 1.05 1.01 3/64 14197
/proc/meminfo: memFree=1536240/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701812 s]
/proc/loadavg: 1.05 1.05 1.01 3/64 14197
/proc/meminfo: memFree=1536240/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50188 s]
/proc/loadavg: 1.05 1.05 1.01 3/67 14201
/proc/meminfo: memFree=1533784/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=15752 CPUtime=2.96
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 860 0 0 0 296 0 0 0 18 0 2 0 1127804590 16130048 846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 3938 846 83 193 0 3742 0
[pid=14200/tid=14201] ppid=14197 vsize=15752 CPUtime=1.48
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 369 0 0 0 148 0 0 0 17 0 2 0 1127804590 16130048 846 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21108

[startup+3.10203 s]
/proc/loadavg: 1.05 1.05 1.01 3/67 14201
/proc/meminfo: memFree=1531480/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=17352 CPUtime=6.15
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 1320 0 0 0 615 0 0 0 17 0 2 0 1127804590 17768448 1306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 4338 1306 83 193 0 4142 0
[pid=14200/tid=14201] ppid=14197 vsize=17352 CPUtime=3.07
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 606 0 0 0 307 0 0 0 19 0 2 0 1127804590 17768448 1306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 22708

[startup+6.30131 s]
/proc/loadavg: 1.13 1.07 1.02 3/67 14201
/proc/meminfo: memFree=1527576/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=22032 CPUtime=12.53
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 2317 0 0 0 1252 1 0 0 17 0 2 0 1127804590 22560768 2303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 5508 2303 83 193 0 5312 0
[pid=14200/tid=14201] ppid=14197 vsize=22032 CPUtime=6.27
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 1037 0 0 0 627 0 0 0 17 0 2 0 1127804590 22560768 2303 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27388

[startup+12.7029 s]
/proc/loadavg: 1.20 1.08 1.02 3/67 14201
/proc/meminfo: memFree=1523424/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=25048 CPUtime=25.31
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 3148 0 0 0 2528 3 0 0 18 0 2 0 1127804590 25649152 3134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528808 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 6262 3134 83 193 0 6066 0
[pid=14200/tid=14201] ppid=14197 vsize=25048 CPUtime=12.67
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 1380 0 0 0 1266 1 0 0 19 0 2 0 1127804590 25649152 3134 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30404

[startup+25.502 s]
/proc/loadavg: 1.37 1.13 1.04 3/67 14201
/proc/meminfo: memFree=1518816/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=30020 CPUtime=50.85
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 4359 0 0 0 5080 5 0 0 25 0 2 0 1127804590 30740480 4345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 7505 4345 83 193 0 7309 0
[pid=14200/tid=14201] ppid=14197 vsize=30020 CPUtime=25.46
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 2072 0 0 0 2544 2 0 0 17 0 2 0 1127804590 30740480 4345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 35376

[startup+51.1012 s]
/proc/loadavg: 1.59 1.20 1.06 3/67 14201
/proc/meminfo: memFree=1514528/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=34676 CPUtime=101.92
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 5451 0 0 0 10186 6 0 0 17 0 2 0 1127804590 35508224 5437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 8669 5437 83 193 0 8473 0
[pid=14200/tid=14201] ppid=14197 vsize=34676 CPUtime=51.04
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 2565 0 0 0 5102 2 0 0 18 0 2 0 1127804590 35508224 5437 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 40032

[startup+102.307 s]
/proc/loadavg: 1.82 1.32 1.11 3/67 14201
/proc/meminfo: memFree=1508768/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=40896 CPUtime=204.1
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 6817 0 0 0 20402 8 0 0 25 0 2 0 1127804590 41877504 6803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 10224 6803 83 193 0 10028 0
[pid=14200/tid=14201] ppid=14197 vsize=40896 CPUtime=102.23
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 3266 0 0 0 10219 4 0 0 17 0 2 0 1127804590 41877504 6803 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 46252

[startup+162.302 s]
/proc/loadavg: 1.93 1.44 1.16 3/67 14201
/proc/meminfo: memFree=1502368/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=47696 CPUtime=323.83
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 8386 0 0 0 32372 11 0 0 25 0 2 0 1127804590 48840704 8372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 11924 8372 83 193 0 11728 0
[pid=14200/tid=14201] ppid=14197 vsize=47696 CPUtime=162.2
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 3960 0 0 0 16215 5 0 0 25 0 2 0 1127804590 48840704 8372 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 53052

[startup+222.301 s]
/proc/loadavg: 1.97 1.54 1.21 3/67 14201
/proc/meminfo: memFree=1496416/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=52584 CPUtime=443.57
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 9887 0 0 0 44344 13 0 0 25 0 2 0 1127804590 53846016 9873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 13146 9873 83 193 0 12950 0
[pid=14200/tid=14201] ppid=14197 vsize=52584 CPUtime=222.18
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 4730 0 0 0 22213 5 0 0 25 0 2 0 1127804590 53846016 9873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 57940

[startup+282.301 s]
/proc/loadavg: 1.99 1.62 1.26 3/67 14201
/proc/meminfo: memFree=1493024/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=56168 CPUtime=563.31
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 10759 0 0 0 56317 14 0 0 25 0 2 0 1127804590 57516032 10745 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 14042 10745 83 193 0 13846 0
[pid=14200/tid=14201] ppid=14197 vsize=56168 CPUtime=282.15
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 5208 0 0 0 28209 6 0 0 25 0 2 0 1127804590 57516032 10745 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 61524

[startup+342.302 s]
/proc/loadavg: 1.99 1.69 1.30 3/67 14201
/proc/meminfo: memFree=1488032/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=62620 CPUtime=683.05
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 12013 0 0 0 68289 16 0 0 25 0 2 0 1127804590 64122880 11999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 15655 11999 83 193 0 15459 0
[pid=14200/tid=14201] ppid=14197 vsize=62620 CPUtime=342.13
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 5739 0 0 0 34206 7 0 0 18 0 2 0 1127804590 64122880 11999 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 67976

[startup+402.302 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 14201
/proc/meminfo: memFree=1485280/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=65188 CPUtime=802.8
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 12757 0 0 0 80262 18 0 0 17 0 2 0 1127804590 66752512 12743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 16297 12743 83 193 0 16101 0
[pid=14200/tid=14201] ppid=14197 vsize=65188 CPUtime=402.11
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 6227 0 0 0 40203 8 0 0 25 0 2 0 1127804590 66752512 12743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 70544

[startup+462.301 s]
/proc/loadavg: 1.99 1.79 1.38 3/67 14201
/proc/meminfo: memFree=1480928/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=69428 CPUtime=922.53
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 13791 0 0 0 92234 19 0 0 25 0 2 0 1127804590 71094272 13777 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 17357 13777 83 193 0 17161 0
[pid=14200/tid=14201] ppid=14197 vsize=69428 CPUtime=462.07
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 6782 0 0 0 46199 8 0 0 25 0 2 0 1127804590 71094272 13777 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 74784

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 14201
/proc/meminfo: memFree=1478816/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=72104 CPUtime=1042.28
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 14333 0 0 0 104208 20 0 0 25 0 2 0 1127804590 73834496 14319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 18026 14319 83 193 0 17830 0
[pid=14200/tid=14201] ppid=14197 vsize=72104 CPUtime=522.06
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 6978 0 0 0 52197 9 0 0 25 0 2 0 1127804590 73834496 14319 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 77460

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 14201
/proc/meminfo: memFree=1473056/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=77636 CPUtime=1162.02
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 15769 0 0 0 116180 22 0 0 25 0 2 0 1127804590 79499264 15755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 19409 15755 83 193 0 19213 0
[pid=14200/tid=14201] ppid=14197 vsize=77636 CPUtime=582.03
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 7692 0 0 0 58194 9 0 0 25 0 2 0 1127804590 79499264 15755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 82992



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 14201
/proc/meminfo: memFree=1470048/2055920 swapFree=4178796/4192956
[pid=14197] ppid=14195 vsize=5356 CPUtime=0
/proc/14197/stat : 14197 (manysat.sh) S 14195 14197 13587 0 -1 4194304 312 155 0 0 0 0 0 0 19 0 1 0 1127804589 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 218076078916 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/14197/statm: 1339 238 195 169 0 50 0
[pid=14200] ppid=14197 vsize=81436 CPUtime=1200.14
/proc/14200/stat : 14200 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194304 16484 0 0 0 119991 23 0 0 18 0 2 0 1127804590 83390464 16470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14200/statm: 20359 16470 83 193 0 20163 0
[pid=14200/tid=14201] ppid=14197 vsize=81436 CPUtime=601.12
/proc/14200/task/14201/stat : 14201 (manysat1.1_stat) R 14197 14197 13587 0 -1 4194368 8066 0 0 0 60103 9 0 0 18 0 2 0 1127804590 83390464 16470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 86792

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 14197 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 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.14
CPU user time (s): 1199.91
CPU system time (s): 0.23
CPU usage (%): 199.551
Max. virtual memory (cumulated for all children) (KiB): 86792

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= 467
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= 3

runsolver used 0.509922 second user time and 1.68874 second system time

The end

Launcher Data 

Begin job on node57 at 2009-04-01 04:03:48
IDJOB=1526803
IDBENCH=70616
IDSOLVER=515
FILE ID=node57/1526803-1238551428
PBS_JOBID= 9062124
Free space on /tmp= 66264 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1810287895-075.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526803-1238551428/watcher-1526803-1238551428 -o /tmp/evaluation-result-1526803-1238551428/solver-1526803-1238551428 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526803-1238551428.cnf aimd 2

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

MD5SUM BENCH= 642edeb8ba30ebee256f5f53448e9be6
RANDOM SEED=1070457263

node57.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		: 3000.213
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		: 3000.213
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:       1536720 kB
Buffers:         87544 kB
Cached:         337420 kB
SwapCached:       7992 kB
Active:         205268 kB
Inactive:       229136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1536720 kB
SwapTotal:     4192956 kB
SwapFree:      4178796 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          15100 kB
Slab:            70912 kB
Committed_AS:  2721644 kB
PageTables:       1392 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= 66264 MiB
End job on node57 at 2009-04-01 04:13:51