Trace number 1527222

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 1/2009-03-20? (TO) 1200.09 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S780904324-093.cnf
MD5SUM0370c3395f27638ffb4005ffcc836f58
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.044992
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1858     5645 |      --       0       --      -- |     --   | -12/35
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 427   #clauses: 1858   #literals: 5645
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-1527222-1238584064/watcher-1527222-1238584064 -o /tmp/evaluation-result-1527222-1238584064/solver-1527222-1238584064 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527222-1238584064.cnf aimd 1 

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: 0.99 0.98 0.99 3/64 23048
/proc/meminfo: memFree=1552440/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) R 23046 23048 22399 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1131072355 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23048/statm: 1339 234 194 169 0 50 0
[pid=23049] ppid=23048 vsize=828 CPUtime=0
/proc/23049/stat : 23049 (SatElite) R 23048 23048 22399 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 1131072356 847872 132 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/23049/statm: 207 132 68 127 0 77 0

[startup+0.056797 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23048
/proc/meminfo: memFree=1552440/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.501209 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23048
/proc/meminfo: memFree=1552440/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.60122 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23048
/proc/meminfo: memFree=1552440/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701232 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 23048
/proc/meminfo: memFree=1552440/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50532 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 23052
/proc/meminfo: memFree=1549152/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=15752 CPUtime=2.96
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 876 0 0 0 296 0 0 0 17 0 2 0 1131072357 16130048 862 1992294400 134512640 135305190 4294956160 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 3938 862 83 193 0 3742 0
[pid=23051/tid=23052] ppid=23048 vsize=15752 CPUtime=1.47
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 387 0 0 0 147 0 0 0 17 0 2 0 1131072357 16130048 862 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 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+3.1015 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 23052
/proc/meminfo: memFree=1547360/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=17472 CPUtime=6.14
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 1364 0 0 0 613 1 0 0 17 0 2 0 1131072357 17891328 1350 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 4368 1350 83 193 0 4172 0
[pid=23051/tid=23052] ppid=23048 vsize=17472 CPUtime=3.06
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 627 0 0 0 306 0 0 0 20 0 2 0 1131072357 17891328 1350 1992294400 134512640 135305190 4294956160 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 22828

[startup+6.30284 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 23052
/proc/meminfo: memFree=1543008/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=22192 CPUtime=12.53
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 2386 0 0 0 1251 2 0 0 17 0 2 0 1131072357 22724608 2372 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 5548 2372 83 193 0 5352 0
[pid=23051/tid=23052] ppid=23048 vsize=22192 CPUtime=6.24
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 1060 0 0 0 623 1 0 0 20 0 2 0 1131072357 22724608 2372 1992294400 134512640 135305190 4294956160 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27548

[startup+12.7025 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 23052
/proc/meminfo: memFree=1539168/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=25500 CPUtime=25.3
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 3277 0 0 0 2527 3 0 0 20 0 2 0 1131072357 26112000 3263 1992294400 134512640 135305190 4294956160 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 6375 3263 83 193 0 6179 0
[pid=23051/tid=23052] ppid=23048 vsize=25500 CPUtime=12.61
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 1448 0 0 0 1260 1 0 0 25 0 2 0 1131072357 26112000 3263 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30856

[startup+25.5019 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 23052
/proc/meminfo: memFree=1536096/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=29548 CPUtime=50.83
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 4212 0 0 0 5078 5 0 0 17 0 2 0 1131072357 30257152 4198 1992294400 134512640 135305190 4294956160 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 7387 4198 83 193 0 7191 0
[pid=23051/tid=23052] ppid=23048 vsize=29548 CPUtime=25.36
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 1963 0 0 0 2534 2 0 0 25 0 2 0 1131072357 30257152 4198 1992294400 134512640 135305190 4294956160 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 34904

[startup+51.1017 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 23052
/proc/meminfo: memFree=1530400/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=34692 CPUtime=101.9
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 5483 0 0 0 10183 7 0 0 25 0 2 0 1131072357 35524608 5469 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 8673 5469 83 193 0 8477 0
[pid=23051/tid=23052] ppid=23048 vsize=34692 CPUtime=50.85
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 2550 0 0 0 5082 3 0 0 25 0 2 0 1131072357 35524608 5469 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 40048

[startup+102.301 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 23052
/proc/meminfo: memFree=1525280/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=40180 CPUtime=204.08
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 6722 0 0 0 20399 9 0 0 17 0 2 0 1131072357 41144320 6708 1992294400 134512640 135305190 4294956160 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 10045 6708 83 193 0 9849 0
[pid=23051/tid=23052] ppid=23048 vsize=40180 CPUtime=101.85
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 3136 0 0 0 10180 5 0 0 25 0 2 0 1131072357 41144320 6708 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 45536

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 23052
/proc/meminfo: memFree=1518560/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=47044 CPUtime=323.8
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 8387 0 0 0 32368 12 0 0 25 0 2 0 1131072357 48173056 8373 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 11761 8373 83 193 0 11565 0
[pid=23051/tid=23052] ppid=23048 vsize=47044 CPUtime=161.6
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 3908 0 0 0 16153 7 0 0 25 0 2 0 1131072357 48173056 8373 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 52400

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 23052
/proc/meminfo: memFree=1514400/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=51672 CPUtime=443.55
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 9431 0 0 0 44340 15 0 0 22 0 2 0 1131072357 52912128 9417 1992294400 134512640 135305190 4294956160 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 12918 9417 83 193 0 12722 0
[pid=23051/tid=23052] ppid=23048 vsize=51672 CPUtime=221.36
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 4484 0 0 0 22128 8 0 0 25 0 2 0 1131072357 52912128 9417 1992294400 134512640 135305190 4294956160 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 57028

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 23052
/proc/meminfo: memFree=1509216/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=56928 CPUtime=563.28
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 10723 0 0 0 56311 17 0 0 25 0 2 0 1131072357 58294272 10709 1992294400 134512640 135305190 4294956160 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 14232 10709 83 193 0 14036 0
[pid=23051/tid=23052] ppid=23048 vsize=56928 CPUtime=281.11
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 5146 0 0 0 28102 9 0 0 25 0 2 0 1131072357 58294272 10709 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 62284

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 23052
/proc/meminfo: memFree=1506848/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=59176 CPUtime=683.02
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 11302 0 0 0 68284 18 0 0 25 0 2 0 1131072357 60596224 11288 1992294400 134512640 135305190 4294956160 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 14794 11288 83 193 0 14598 0
[pid=23051/tid=23052] ppid=23048 vsize=59176 CPUtime=340.88
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 5538 0 0 0 34078 10 0 0 25 0 2 0 1131072357 60596224 11288 1992294400 134512640 135305190 4294956160 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 64532

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 23052
/proc/meminfo: memFree=1500576/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=65844 CPUtime=802.76
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 12901 0 0 0 80255 21 0 0 25 0 2 0 1131072357 67424256 12887 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 16461 12887 83 193 0 16265 0
[pid=23051/tid=23052] ppid=23048 vsize=65844 CPUtime=400.63
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 6445 0 0 0 40052 11 0 0 25 0 2 0 1131072357 67424256 12887 1992294400 134512640 135305190 4294956160 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 71200

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 23052
/proc/meminfo: memFree=1495712/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=70672 CPUtime=922.5
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 14080 0 0 0 92227 23 0 0 25 0 2 0 1131072357 72368128 14066 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 17668 14066 83 193 0 17472 0
[pid=23051/tid=23052] ppid=23048 vsize=70672 CPUtime=460.39
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 7129 0 0 0 46027 12 0 0 25 0 2 0 1131072357 72368128 14066 1992294400 134512640 135305190 4294956160 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 76028

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 23052
/proc/meminfo: memFree=1494496/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=71344 CPUtime=1042.23
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 14388 0 0 0 104200 23 0 0 22 0 2 0 1131072357 73056256 14374 1992294400 134512640 135305190 4294956160 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 17836 14374 83 193 0 17640 0
[pid=23051/tid=23052] ppid=23048 vsize=71344 CPUtime=520.16
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 7288 0 0 0 52003 13 0 0 25 0 2 0 1131072357 73056256 14374 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.23
Current children cumulated vsize (KiB) 76700

[startup+582.306 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 23052
/proc/meminfo: memFree=1489824/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=76524 CPUtime=1161.98
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 15554 0 0 0 116173 25 0 0 25 0 2 0 1131072357 78360576 15540 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 19131 15540 83 193 0 18935 0
[pid=23051/tid=23052] ppid=23048 vsize=76524 CPUtime=579.92
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 7944 0 0 0 57978 14 0 0 25 0 2 0 1131072357 78360576 15540 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.98
Current children cumulated vsize (KiB) 81880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 23052
/proc/meminfo: memFree=1488544/2055920 swapFree=4178540/4192956
[pid=23048] ppid=23046 vsize=5356 CPUtime=0
/proc/23048/stat : 23048 (manysat.sh) S 23046 23048 22399 0 -1 4194304 312 153 0 0 0 0 0 0 16 0 1 0 1131072355 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23048/statm: 1339 238 195 169 0 50 0
[pid=23051] ppid=23048 vsize=78056 CPUtime=1200.09
/proc/23051/stat : 23051 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194304 15873 0 0 0 119983 26 0 0 25 0 2 0 1131072357 79929344 15859 1992294400 134512640 135305190 4294956160 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23051/statm: 19514 15859 83 193 0 19318 0
[pid=23051/tid=23052] ppid=23048 vsize=78056 CPUtime=598.93
/proc/23051/task/23052/stat : 23052 (manysat1.1_stat) R 23048 23048 22399 0 -1 4194368 8155 0 0 0 59879 14 0 0 25 0 2 0 1131072357 79929344 15859 1992294400 134512640 135305190 4294956160 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 83412

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 23048 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.09
CPU user time (s): 1199.83
CPU system time (s): 0.26
CPU usage (%): 199.543
Max. virtual memory (cumulated for all children) (KiB): 83412

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465
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 0.598908 second user time and 1.59776 second system time

The end

Launcher Data 

Begin job on node19 at 2009-04-01 13:07:45
IDJOB=1527222
IDBENCH=70700
IDSOLVER=514
FILE ID=node19/1527222-1238584064
PBS_JOBID= 9070536
Free space on /tmp= 66404 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S780904324-093.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527222-1238584064/watcher-1527222-1238584064 -o /tmp/evaluation-result-1527222-1238584064/solver-1527222-1238584064 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527222-1238584064.cnf aimd 1

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

MD5SUM BENCH= 0370c3395f27638ffb4005ffcc836f58
RANDOM SEED=805158725

node19.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		: 3000.235
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		: 3000.235
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:       1552920 kB
Buffers:         85144 kB
Cached:         323168 kB
SwapCached:       8188 kB
Active:         214332 kB
Inactive:       203840 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1552920 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          15600 kB
Slab:            70776 kB
Committed_AS:  3112288 kB
PageTables:       1456 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= 66404 MiB
End job on node19 at 2009-04-01 13:17:48