Trace number 1525658

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) 1200.17 601.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S1410489780-030.cnf
MD5SUM8a9e5a10d7167b9edb4334092b7b4912
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark154.86
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51917
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 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.001999 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-1525658-1238414867/watcher-1525658-1238414867 -o /tmp/evaluation-result-1525658-1238414867/solver-1525658-1238414867 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525658-1238414867.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22875
/proc/meminfo: memFree=1153424/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) R 22873 22875 22774 0 -1 4194304 267 0 0 0 0 0 0 0 19 0 1 0 1114152613 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 227848809119 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22875/statm: 1339 234 194 169 0 50 0
[pid=22876] ppid=22875 vsize=692 CPUtime=0
/proc/22876/stat : 22876 (SatElite) R 22875 22875 22774 0 -1 4194304 98 0 0 0 0 0 0 0 19 0 1 0 1114152613 708608 82 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22876/statm: 173 82 50 127 0 43 0

[startup+0.032436 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22875
/proc/meminfo: memFree=1153424/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.595279 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22875
/proc/meminfo: memFree=1153424/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.60128 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22875
/proc/meminfo: memFree=1153424/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701292 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 22875
/proc/meminfo: memFree=1153424/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50637 s]
/proc/loadavg: 0.91 0.95 0.98 3/67 22879
/proc/meminfo: memFree=1149688/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=16780 CPUtime=2.97
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 994 0 0 0 297 0 0 0 16 0 2 0 1114152614 17182720 980 1992294400 134512640 135305190 4294956144 18446744073709551615 134530640 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 4195 980 83 193 0 3999 0
[pid=22878/tid=22879] ppid=22875 vsize=16780 CPUtime=1.48
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 449 0 0 0 148 0 0 0 17 0 2 0 1114152614 17182720 980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22136

[startup+3.10253 s]
/proc/loadavg: 0.91 0.95 0.98 3/67 22879
/proc/meminfo: memFree=1147320/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=19544 CPUtime=6.16
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 1616 0 0 0 615 1 0 0 16 0 2 0 1114152614 20013056 1602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 4886 1602 83 193 0 4690 0
[pid=22878/tid=22879] ppid=22875 vsize=19544 CPUtime=3.07
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 698 0 0 0 307 0 0 0 21 0 2 0 1114152614 20013056 1602 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24900

[startup+6.30184 s]
/proc/loadavg: 1.00 0.97 0.99 3/67 22879
/proc/meminfo: memFree=1142328/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=23620 CPUtime=12.54
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 2790 0 0 0 1252 2 0 0 17 0 2 0 1114152614 24186880 2776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 5905 2776 83 193 0 5709 0
[pid=22878/tid=22879] ppid=22875 vsize=23620 CPUtime=6.27
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 1184 0 0 0 627 0 0 0 21 0 2 0 1114152614 24186880 2776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28976

[startup+12.7015 s]
/proc/loadavg: 1.08 0.99 0.99 3/67 22879
/proc/meminfo: memFree=1136760/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=29192 CPUtime=25.31
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 4152 0 0 0 2527 4 0 0 17 0 2 0 1114152614 29892608 4138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 7298 4138 83 193 0 7102 0
[pid=22878/tid=22879] ppid=22875 vsize=29192 CPUtime=12.67
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 1675 0 0 0 1266 1 0 0 25 0 2 0 1114152614 29892608 4138 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 34548

[startup+25.5017 s]
/proc/loadavg: 1.28 1.04 1.01 3/67 22879
/proc/meminfo: memFree=1132728/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=33936 CPUtime=50.85
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 5135 0 0 0 5080 5 0 0 19 0 2 0 1114152614 34750464 5121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 8484 5121 83 193 0 8288 0
[pid=22878/tid=22879] ppid=22875 vsize=33936 CPUtime=25.47
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 2140 0 0 0 2545 2 0 0 23 0 2 0 1114152614 34750464 5121 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 39292

[startup+51.1011 s]
/proc/loadavg: 1.53 1.11 1.03 3/67 22879
/proc/meminfo: memFree=1124600/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=41872 CPUtime=101.94
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 7152 0 0 0 10186 8 0 0 17 0 2 0 1114152614 42876928 7138 1992294400 134512640 135305190 4294956144 18446744073709551615 134538170 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 10468 7138 83 193 0 10272 0
[pid=22878/tid=22879] ppid=22875 vsize=41872 CPUtime=51.05
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 3073 0 0 0 5102 3 0 0 24 0 2 0 1114152614 42876928 7138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 47228

[startup+102.301 s]
/proc/loadavg: 1.85 1.26 1.09 3/67 22879
/proc/meminfo: memFree=1118136/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=48480 CPUtime=204.12
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 8785 0 0 0 20400 12 0 0 25 0 2 0 1114152614 49643520 8771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 12120 8771 83 193 0 11924 0
[pid=22878/tid=22879] ppid=22875 vsize=48480 CPUtime=102.23
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 3833 0 0 0 10218 5 0 0 21 0 2 0 1114152614 49643520 8771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 53836

[startup+162.302 s]
/proc/loadavg: 1.94 1.39 1.14 3/67 22879
/proc/meminfo: memFree=1112632/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=53976 CPUtime=323.86
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 10118 0 0 0 32371 15 0 0 21 0 2 0 1114152614 55271424 10104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 13494 10104 83 193 0 13298 0
[pid=22878/tid=22879] ppid=22875 vsize=53976 CPUtime=162.21
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 4505 0 0 0 16214 7 0 0 19 0 2 0 1114152614 55271424 10104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 59332

[startup+222.302 s]
/proc/loadavg: 1.98 1.50 1.19 3/67 22879
/proc/meminfo: memFree=1108856/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=59028 CPUtime=443.61
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 11062 0 0 0 44344 17 0 0 25 0 2 0 1114152614 60444672 11048 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22878/statm: 14757 11048 83 193 0 14561 0
[pid=22878/tid=22879] ppid=22875 vsize=59028 CPUtime=222.02
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 4959 0 0 0 22194 8 0 0 18 0 2 0 1114152614 60444672 11048 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.61
Current children cumulated vsize (KiB) 64384

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 22879
/proc/meminfo: memFree=1102456/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=65144 CPUtime=563.34
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 12636 0 0 0 56313 21 0 0 16 0 2 0 1114152614 66707456 12622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 16286 12622 83 193 0 16090 0
[pid=22878/tid=22879] ppid=22875 vsize=65144 CPUtime=281.83
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 5670 0 0 0 28174 9 0 0 25 0 2 0 1114152614 66707456 12622 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.34
Current children cumulated vsize (KiB) 70500

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 22879
/proc/meminfo: memFree=1099512/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=68196 CPUtime=683.09
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 13408 0 0 0 68286 23 0 0 25 0 2 0 1114152614 69832704 13394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 17049 13394 83 193 0 16853 0
[pid=22878/tid=22879] ppid=22875 vsize=68196 CPUtime=341.81
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 6302 0 0 0 34171 10 0 0 25 0 2 0 1114152614 69832704 13394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.09
Current children cumulated vsize (KiB) 73552

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 22879
/proc/meminfo: memFree=1094712/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=73880 CPUtime=802.83
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 14559 0 0 0 80258 25 0 0 17 0 2 0 1114152614 75653120 14545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 18470 14545 83 193 0 18274 0
[pid=22878/tid=22879] ppid=22875 vsize=73880 CPUtime=401.79
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 6704 0 0 0 40168 11 0 0 25 0 2 0 1114152614 75653120 14545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.83
Current children cumulated vsize (KiB) 79236

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 22879
/proc/meminfo: memFree=1091960/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=76980 CPUtime=922.57
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 15257 0 0 0 92230 27 0 0 25 0 2 0 1114152614 78827520 15243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 19245 15243 83 193 0 19049 0
[pid=22878/tid=22879] ppid=22875 vsize=76980 CPUtime=461.77
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 7107 0 0 0 46165 12 0 0 18 0 2 0 1114152614 78827520 15243 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.57
Current children cumulated vsize (KiB) 82336

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 22879
/proc/meminfo: memFree=1085368/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=83840 CPUtime=1042.31
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 16909 0 0 0 104201 30 0 0 18 0 2 0 1114152614 85852160 16895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 20960 16895 83 193 0 20764 0
[pid=22878/tid=22879] ppid=22875 vsize=83840 CPUtime=521.75
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 7929 0 0 0 52161 14 0 0 25 0 2 0 1114152614 85852160 16895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.31
Current children cumulated vsize (KiB) 89196

[startup+582.306 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 22879
/proc/meminfo: memFree=1083064/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=87048 CPUtime=1162.06
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 17480 0 0 0 116175 31 0 0 21 0 2 0 1114152614 89137152 17466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 21762 17466 83 193 0 21566 0
[pid=22878/tid=22879] ppid=22875 vsize=87048 CPUtime=581.73
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 8006 0 0 0 58159 14 0 0 25 0 2 0 1114152614 89137152 17466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.06
Current children cumulated vsize (KiB) 92404



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 22879
/proc/meminfo: memFree=1080760/2055920 swapFree=4178100/4192956
[pid=22875] ppid=22873 vsize=5356 CPUtime=0
/proc/22875/stat : 22875 (manysat.sh) S 22873 22875 22774 0 -1 4194304 312 139 0 0 0 0 0 0 16 0 1 0 1114152613 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22875/statm: 1339 238 195 169 0 50 0
[pid=22878] ppid=22875 vsize=88436 CPUtime=1200.17
/proc/22878/stat : 22878 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194304 18053 0 0 0 119985 32 0 0 25 0 2 0 1114152614 90558464 18039 1992294400 134512640 135305190 4294956144 18446744073709551615 134538552 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22878/statm: 22109 18039 83 193 0 21913 0
[pid=22878/tid=22879] ppid=22875 vsize=88436 CPUtime=600.82
/proc/22878/task/22879/stat : 22879 (manysat1.1_stat) R 22875 22875 22774 0 -1 4194368 8170 0 0 0 60068 14 0 0 25 0 2 0 1114152614 90558464 18039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 93792

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 22875 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.17
CPU user time (s): 1199.85
CPU system time (s): 0.32
CPU usage (%): 199.556
Max. virtual memory (cumulated for all children) (KiB): 93792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
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= 451
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= 4
involuntary context switches= 4

runsolver used 0.659899 second user time and 1.53977 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-30 14:07:47
IDJOB=1525658
IDBENCH=70387
IDSOLVER=515
FILE ID=node18/1525658-1238414867
PBS_JOBID= 9061506
Free space on /tmp= 66224 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S1410489780-030.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525658-1238414867/watcher-1525658-1238414867 -o /tmp/evaluation-result-1525658-1238414867/solver-1525658-1238414867 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525658-1238414867.cnf aimd 2

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

MD5SUM BENCH= 8a9e5a10d7167b9edb4334092b7b4912
RANDOM SEED=882760285

node18.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		: 3000.214
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		: 3000.214
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:       1153904 kB
Buffers:        103680 kB
Cached:         693584 kB
SwapCached:       8808 kB
Active:          66652 kB
Inactive:       741168 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1153904 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16296 kB
Slab:            80272 kB
Committed_AS:  3002784 kB
PageTables:       1376 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= 66224 MiB
End job on node18 at 2009-03-30 14:17:51