Trace number 1526396

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 0/2009-03-20? (TO) 1200.19 601.519

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1339364096-048.cnf
MD5SUM2cbf25bf3c1a8a645c8c658cff25ce06
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1178.65
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2125
Sum of the clauses size6375
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32125
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 |    2125     6375 |     637       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2117     6396 |      --       0       --      -- |     --   | -8/21
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 491   #clauses: 2117   #literals: 6396
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526396-1238491927/watcher-1526396-1238491927 -o /tmp/evaluation-result-1526396-1238491927/solver-1526396-1238491927 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526396-1238491927.cnf aimd 0 

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: 2.03 1.87 1.55 3/64 6199
/proc/meminfo: memFree=1379736/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121859021 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 235 195 169 0 50 0
[pid=6200] ppid=6199 vsize=824 CPUtime=0
/proc/6200/stat : 6200 (SatElite) R 6199 6199 5761 0 -1 4194304 152 0 0 0 0 0 0 0 19 0 1 0 1121859021 843776 137 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/6200/statm: 242 142 68 127 0 112 0

[startup+0.052777 s]
/proc/loadavg: 2.03 1.87 1.55 3/64 6199
/proc/meminfo: memFree=1379736/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.611369 s]
/proc/loadavg: 2.03 1.87 1.55 3/64 6199
/proc/meminfo: memFree=1379736/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701389 s]
/proc/loadavg: 2.03 1.87 1.55 3/64 6199
/proc/meminfo: memFree=1379736/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.80141 s]
/proc/loadavg: 2.03 1.87 1.55 3/64 6199
/proc/meminfo: memFree=1379736/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50157 s]
/proc/loadavg: 2.03 1.87 1.55 3/67 6203
/proc/meminfo: memFree=1376384/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=15752 CPUtime=2.96
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 846 0 0 0 296 0 0 0 17 0 2 0 1121859022 16130048 832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 3938 832 83 193 0 3742 0
[pid=6202/tid=6203] ppid=6199 vsize=15752 CPUtime=1.47
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 329 0 0 0 147 0 0 0 19 0 2 0 1121859022 16130048 832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 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+3.10191 s]
/proc/loadavg: 2.03 1.87 1.55 3/67 6203
/proc/meminfo: memFree=1374400/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=18360 CPUtime=6.15
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 1394 0 0 0 615 0 0 0 18 0 2 0 1121859022 18800640 1380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 4590 1380 83 193 0 4394 0
[pid=6202/tid=6203] ppid=6199 vsize=18360 CPUtime=3.06
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 596 0 0 0 306 0 0 0 20 0 2 0 1121859022 18800640 1380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23716

[startup+6.3016 s]
/proc/loadavg: 2.03 1.87 1.55 3/67 6203
/proc/meminfo: memFree=1370496/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=21392 CPUtime=12.53
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 2292 0 0 0 1252 1 0 0 19 0 2 0 1121859022 21905408 2278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 5348 2278 83 193 0 5152 0
[pid=6202/tid=6203] ppid=6199 vsize=21392 CPUtime=6.24
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 995 0 0 0 624 0 0 0 24 0 2 0 1121859022 21905408 2278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 26748

[startup+12.702 s]
/proc/loadavg: 2.02 1.88 1.56 3/67 6203
/proc/meminfo: memFree=1366656/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=25896 CPUtime=25.3
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 3222 0 0 0 2528 2 0 0 25 0 2 0 1121859022 26517504 3174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 6474 3174 83 193 0 6278 0
[pid=6202/tid=6203] ppid=6199 vsize=25896 CPUtime=12.62
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 1441 0 0 0 1261 1 0 0 20 0 2 0 1121859022 26517504 3174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31252

[startup+25.5017 s]
/proc/loadavg: 2.02 1.88 1.56 3/67 6203
/proc/meminfo: memFree=1363328/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=28948 CPUtime=50.84
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 4178 0 0 0 5081 3 0 0 24 0 2 0 1121859022 29642752 4130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 7237 4130 83 193 0 7041 0
[pid=6202/tid=6203] ppid=6199 vsize=28948 CPUtime=25.36
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 1947 0 0 0 2535 1 0 0 18 0 2 0 1121859022 29642752 4130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34304

[startup+51.1052 s]
/proc/loadavg: 2.01 1.89 1.57 3/67 6203
/proc/meminfo: memFree=1359424/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=33364 CPUtime=101.92
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 5061 0 0 0 10188 4 0 0 25 0 2 0 1121859022 34164736 5013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 8341 5013 83 193 0 8145 0
[pid=6202/tid=6203] ppid=6199 vsize=33364 CPUtime=50.86
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 2388 0 0 0 5084 2 0 0 25 0 2 0 1121859022 34164736 5013 1992294400 134512640 135305190 4294956144 18446744073709551615 134569830 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 38720

[startup+102.301 s]
/proc/loadavg: 2.00 1.90 1.59 3/67 6203
/proc/meminfo: memFree=1353152/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=39728 CPUtime=204.07
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 6613 0 0 0 20401 6 0 0 25 0 2 0 1121859022 40681472 6565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 9932 6565 83 193 0 9736 0
[pid=6202/tid=6203] ppid=6199 vsize=39728 CPUtime=101.84
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 3132 0 0 0 10181 3 0 0 25 0 2 0 1121859022 40681472 6565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 45084

[startup+162.302 s]
/proc/loadavg: 2.00 1.92 1.62 3/67 6203
/proc/meminfo: memFree=1348160/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=44912 CPUtime=323.8
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 7844 0 0 0 32371 9 0 0 25 0 2 0 1121859022 45989888 7796 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 11228 7796 83 193 0 11032 0
[pid=6202/tid=6203] ppid=6199 vsize=44912 CPUtime=161.59
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 3833 0 0 0 16154 5 0 0 25 0 2 0 1121859022 45989888 7796 1992294400 134512640 135305190 4294956144 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) 50268

[startup+222.303 s]
/proc/loadavg: 2.00 1.93 1.64 3/67 6203
/proc/meminfo: memFree=1344576/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=48108 CPUtime=443.53
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 8758 0 0 0 44342 11 0 0 25 0 2 0 1121859022 49262592 8710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 12027 8710 83 193 0 11831 0
[pid=6202/tid=6203] ppid=6199 vsize=48108 CPUtime=221.33
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 4360 0 0 0 22128 5 0 0 25 0 2 0 1121859022 49262592 8710 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 53464

[startup+282.302 s]
/proc/loadavg: 2.00 1.94 1.66 3/67 6203
/proc/meminfo: memFree=1339584/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=53228 CPUtime=563.24
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 10014 0 0 0 56312 12 0 0 25 0 2 0 1121859022 54505472 9966 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 13307 9966 83 193 0 13111 0
[pid=6202/tid=6203] ppid=6199 vsize=53228 CPUtime=281.09
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 4993 0 0 0 28102 7 0 0 25 0 2 0 1121859022 54505472 9966 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.24
Current children cumulated vsize (KiB) 58584

[startup+342.302 s]
/proc/loadavg: 2.00 1.95 1.67 3/67 6203
/proc/meminfo: memFree=1336832/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=55860 CPUtime=682.98
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 10752 0 0 0 68284 14 0 0 25 0 2 0 1121859022 57200640 10704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 13965 10704 83 193 0 13769 0
[pid=6202/tid=6203] ppid=6199 vsize=55860 CPUtime=340.84
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 5412 0 0 0 34077 7 0 0 25 0 2 0 1121859022 57200640 10704 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 61216

[startup+402.302 s]
/proc/loadavg: 2.00 1.95 1.69 3/67 6203
/proc/meminfo: memFree=1331008/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=62852 CPUtime=802.69
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 12161 0 0 0 80254 15 0 0 25 0 2 0 1121859022 64360448 12113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 15713 12113 83 193 0 15517 0
[pid=6202/tid=6203] ppid=6199 vsize=62852 CPUtime=400.58
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 6218 0 0 0 40050 8 0 0 25 0 2 0 1121859022 64360448 12113 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 68208

[startup+462.301 s]
/proc/loadavg: 2.00 1.96 1.71 3/67 6203
/proc/meminfo: memFree=1328960/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=64756 CPUtime=922.42
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 12652 0 0 0 92226 16 0 0 25 0 2 0 1121859022 66310144 12604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 16189 12604 83 193 0 15993 0
[pid=6202/tid=6203] ppid=6199 vsize=64756 CPUtime=460.34
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 6554 0 0 0 46025 9 0 0 25 0 2 0 1121859022 66310144 12604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 70112

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.72 3/67 6203
/proc/meminfo: memFree=1323968/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=69952 CPUtime=1042.15
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 13938 0 0 0 104197 18 0 0 25 0 2 0 1121859022 71630848 13890 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 17488 13890 83 193 0 17292 0
[pid=6202/tid=6203] ppid=6199 vsize=69952 CPUtime=520.09
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 7247 0 0 0 51999 10 0 0 25 0 2 0 1121859022 71630848 13890 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.15
Current children cumulated vsize (KiB) 75308

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.74 3/67 6203
/proc/meminfo: memFree=1322240/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=71624 CPUtime=1161.88
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 14344 0 0 0 116169 19 0 0 25 0 2 0 1121859022 73342976 14296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 17906 14296 83 193 0 17710 0
[pid=6202/tid=6203] ppid=6199 vsize=71624 CPUtime=579.83
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 7441 0 0 0 57973 10 0 0 25 0 2 0 1121859022 73342976 14296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.88
Current children cumulated vsize (KiB) 76980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.00 1.97 1.74 3/67 6203
/proc/meminfo: memFree=1321920/2055920 swapFree=4177928/4192956
[pid=6199] ppid=6197 vsize=5356 CPUtime=0
/proc/6199/stat : 6199 (manysat.sh) S 6197 6199 5761 0 -1 4194304 312 165 0 0 0 0 0 0 19 0 1 0 1121859021 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6199/statm: 1339 238 195 169 0 50 0
[pid=6202] ppid=6199 vsize=71908 CPUtime=1200.19
/proc/6202/stat : 6202 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194304 14410 0 0 0 120000 19 0 0 25 0 2 0 1121859022 73633792 14362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6202/statm: 17977 14362 83 193 0 17781 0
[pid=6202/tid=6203] ppid=6199 vsize=71908 CPUtime=598.95
/proc/6202/task/6203/stat : 6203 (manysat1.1_stat) R 6199 6199 5761 0 -1 4194368 7479 0 0 0 59885 10 0 0 25 0 2 0 1121859022 73633792 14362 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 77264

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 6199 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.19
CPU user time (s): 1200
CPU system time (s): 0.19
CPU usage (%): 199.527
Max. virtual memory (cumulated for all children) (KiB): 77264

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 477
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 0.614906 second user time and 1.58476 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-31 11:32:07
IDJOB=1526396
IDBENCH=70535
IDSOLVER=513
FILE ID=node10/1526396-1238491927
PBS_JOBID= 9061871
Free space on /tmp= 65604 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1339364096-048.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526396-1238491927/watcher-1526396-1238491927 -o /tmp/evaluation-result-1526396-1238491927/solver-1526396-1238491927 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526396-1238491927.cnf aimd 0

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

MD5SUM BENCH= 2cbf25bf3c1a8a645c8c658cff25ce06
RANDOM SEED=1433907607

node10.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		: 3000.272
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		: 3000.272
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:       1380216 kB
Buffers:        105320 kB
Cached:         469632 kB
SwapCached:       8896 kB
Active:         186184 kB
Inactive:       399784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1380216 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16636 kB
Slab:            75820 kB
Committed_AS:  2909152 kB
PageTables:       1380 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= 65604 MiB
End job on node10 at 2009-03-31 11:42:11