Trace number 1784584

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
glucose 1.0? (TO) 5000 5002.11

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-270-100.cnf
MD5SUMe197a9710494056838206e38a7541851
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses648
Sum of the clauses size1620
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2540
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 5108
Number of clauses of size over 50

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
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 |     648     1620 |     194       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 270   #clauses: 648   #literals: 1620
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================
0.00/0.00	c
0.00/0.00	c Starting glucose
0.00/0.00	c
0.00/0.00	
0.00/0.00	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.00	
0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  270                                                  |
0.00/0.00	c |  Number of clauses:    648                                                  |
0.00/0.00	c |  Parsing time:         0.00         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1784584-1241951781/watcher-1784584-1241951781 -o /tmp/evaluation-result-1784584-1241951781/solver-1784584-1241951781 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1784584-1241951781.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 20481
/proc/meminfo: memFree=1673928/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) R 20479 20481 20408 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 223204112 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 237947644575 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/20481/statm: 1340 235 194 169 0 51 0
[pid=20482] ppid=20481 vsize=880 CPUtime=0
/proc/20482/stat : 20482 (SatELite_releas) R 20481 20481 20408 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 223204113 901120 117 1992294400 134512640 135225430 4294956176 18446744073709551615 134697604 0 0 4096 3 0 0 0 17 0 0 0
/proc/20482/statm: 220 117 79 174 0 43 0

[startup+0.0903161 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 20481
/proc/meminfo: memFree=1673928/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101316 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 20481
/proc/meminfo: memFree=1673928/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301331 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 20481
/proc/meminfo: memFree=1673928/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701363 s]
/proc/loadavg: 0.92 0.99 0.99 3/64 20481
/proc/meminfo: memFree=1673928/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50143 s]
/proc/loadavg: 0.92 0.99 0.99 2/66 20484
/proc/meminfo: memFree=1671416/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=4572 CPUtime=1.49
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 800 0 0 0 149 0 0 0 25 0 1 0 223204113 4681728 786 1992294400 134512640 135217611 4294956304 18446744073709551615 134533263 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 1143 786 74 172 0 968 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9932

[startup+3.10156 s]
/proc/loadavg: 0.92 0.99 0.99 2/66 20484
/proc/meminfo: memFree=1670520/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=5284 CPUtime=3.08
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 974 0 0 0 308 0 0 0 25 0 1 0 223204113 5410816 960 1992294400 134512640 135217611 4294956304 18446744073709551615 134533523 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 1321 960 74 172 0 1146 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10644

[startup+6.30181 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 20484
/proc/meminfo: memFree=1668984/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=6392 CPUtime=6.29
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 1240 0 0 0 628 1 0 0 25 0 1 0 223204113 6545408 1226 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 1598 1226 74 172 0 1423 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11752

[startup+12.7023 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 20484
/proc/meminfo: memFree=1667576/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=7820 CPUtime=12.69
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 1564 0 0 0 1268 1 0 0 25 0 1 0 223204113 8007680 1550 1992294400 134512640 135217611 4294956304 18446744073709551615 134533150 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 1955 1550 74 172 0 1780 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13180

[startup+25.5014 s]
/proc/loadavg: 0.95 0.99 0.99 2/66 20484
/proc/meminfo: memFree=1666168/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=9188 CPUtime=25.46
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 1917 0 0 0 2545 1 0 0 25 0 1 0 223204113 9408512 1903 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/20484/statm: 2297 1903 74 172 0 2122 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 14548

[startup+51.1014 s]
/proc/loadavg: 0.96 0.99 0.99 2/66 20484
/proc/meminfo: memFree=1664120/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=11624 CPUtime=51.05
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 2495 0 0 0 5103 2 0 0 25 0 1 0 223204113 11902976 2481 1992294400 134512640 135217611 4294956304 18446744073709551615 134522432 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 2906 2481 74 172 0 2731 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 16984

[startup+102.305 s]
/proc/loadavg: 0.98 0.99 0.99 2/66 20484
/proc/meminfo: memFree=1661048/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=14496 CPUtime=102.23
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 3161 0 0 0 10221 2 0 0 25 0 1 0 223204113 14843904 3147 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 3624 3147 74 172 0 3449 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 19856

[startup+162.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20484
/proc/meminfo: memFree=1658424/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=17148 CPUtime=162.2
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 3807 0 0 0 16217 3 0 0 25 0 1 0 223204113 17559552 3793 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 4287 3793 74 172 0 4112 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 22508

[startup+222.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20484
/proc/meminfo: memFree=1656952/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=18832 CPUtime=222.17
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 4176 0 0 0 22214 3 0 0 25 0 1 0 223204113 19283968 4162 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 4708 4162 74 172 0 4533 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 24192

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20486
/proc/meminfo: memFree=1654968/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=20552 CPUtime=282.16
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 4592 0 0 0 28212 4 0 0 25 0 1 0 223204113 21045248 4578 1992294400 134512640 135217611 4294956304 18446744073709551615 134533037 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 5138 4578 74 172 0 4963 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 25912

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20486
/proc/meminfo: memFree=1653688/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=22016 CPUtime=342.12
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 4955 0 0 0 34208 4 0 0 25 0 1 0 223204113 22544384 4941 1992294400 134512640 135217611 4294956304 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 5504 4941 74 172 0 5329 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 27376

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20486
/proc/meminfo: memFree=1652600/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=23184 CPUtime=402.11
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 5223 0 0 0 40206 5 0 0 25 0 1 0 223204113 23740416 5209 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 5796 5209 74 172 0 5621 0
Current children cumulated CPU time (s) 402.11

################
# More data... #
################

/proc/20484/statm: 13135 11926 74 172 0 12960 0
Current children cumulated CPU time (s) 4360.47
Current children cumulated vsize (KiB) 57900

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20494
/proc/meminfo: memFree=1624440/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=53020 CPUtime=4420.45
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 12088 0 0 0 442030 15 0 0 25 0 1 0 223204113 54292480 12065 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 13255 12065 74 172 0 13080 0
Current children cumulated CPU time (s) 4420.45
Current children cumulated vsize (KiB) 58380

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20494
/proc/meminfo: memFree=1624248/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=53152 CPUtime=4480.42
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 12104 0 0 0 448027 15 0 0 25 0 1 0 223204113 54427648 12081 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 13288 12081 74 172 0 13113 0
Current children cumulated CPU time (s) 4480.42
Current children cumulated vsize (KiB) 58512

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20494
/proc/meminfo: memFree=1623992/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=53472 CPUtime=4540.4
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 12168 0 0 0 454025 15 0 0 25 0 1 0 223204113 54755328 12145 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 13368 12145 74 172 0 13193 0
Current children cumulated CPU time (s) 4540.4
Current children cumulated vsize (KiB) 58832

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20494
/proc/meminfo: memFree=1623736/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=53604 CPUtime=4600.37
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 12232 0 0 0 460022 15 0 0 25 0 1 0 223204113 54890496 12209 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 13401 12209 74 172 0 13226 0
Current children cumulated CPU time (s) 4600.37
Current children cumulated vsize (KiB) 58964

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20494
/proc/meminfo: memFree=1623672/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=53772 CPUtime=4660.33
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 12248 0 0 0 466018 15 0 0 25 0 1 0 223204113 55062528 12225 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 13443 12225 74 172 0 13268 0
Current children cumulated CPU time (s) 4660.33
Current children cumulated vsize (KiB) 59132

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20494
/proc/meminfo: memFree=1623544/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=53916 CPUtime=4720.32
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 12279 0 0 0 472017 15 0 0 25 0 1 0 223204113 55209984 12256 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 13479 12256 74 172 0 13304 0
Current children cumulated CPU time (s) 4720.32
Current children cumulated vsize (KiB) 59276

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20494
/proc/meminfo: memFree=1623416/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=54060 CPUtime=4780.29
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 12317 0 0 0 478014 15 0 0 25 0 1 0 223204113 55357440 12294 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 13515 12294 74 172 0 13340 0
Current children cumulated CPU time (s) 4780.29
Current children cumulated vsize (KiB) 59420

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20494
/proc/meminfo: memFree=1623096/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=54456 CPUtime=4840.27
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 12393 0 0 0 484011 16 0 0 25 0 1 0 223204113 55762944 12370 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 13614 12370 74 172 0 13439 0
Current children cumulated CPU time (s) 4840.27
Current children cumulated vsize (KiB) 59816

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20494
/proc/meminfo: memFree=1622840/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=54588 CPUtime=4900.25
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 12454 0 0 0 490009 16 0 0 25 0 1 0 223204113 55898112 12431 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 13647 12431 74 172 0 13472 0
Current children cumulated CPU time (s) 4900.25
Current children cumulated vsize (KiB) 59948

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20494
/proc/meminfo: memFree=1622712/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=54724 CPUtime=4960.22
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 12495 0 0 0 496006 16 0 0 25 0 1 0 223204113 56037376 12472 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 13681 12472 74 172 0 13506 0
Current children cumulated CPU time (s) 4960.22
Current children cumulated vsize (KiB) 60084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20494
/proc/meminfo: memFree=1622648/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=54916 CPUtime=5000
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 12511 0 0 0 499984 16 0 0 25 0 1 0 223204113 56233984 12488 1992294400 134512640 135217611 4294956304 18446744073709551615 134533240 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 13729 12488 74 172 0 13554 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 60276

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20494
/proc/meminfo: memFree=1622648/2055920 swapFree=4113156/4192956
[pid=20481] ppid=20479 vsize=5360 CPUtime=0
/proc/20481/stat : 20481 (glucose.sh) S 20479 20481 20408 0 -1 4194304 313 134 0 0 0 0 0 0 18 0 1 0 223204112 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/20481/statm: 1340 238 195 169 0 51 0
[pid=20484] ppid=20481 vsize=54916 CPUtime=5000
/proc/20484/stat : 20484 (glucose_static) R 20481 20481 20408 0 -1 4194304 12511 0 0 0 499984 16 0 0 25 0 1 0 223204113 56233984 12488 1992294400 134512640 135217611 4294956304 18446744073709551615 134533240 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/20484/statm: 13729 12488 74 172 0 13554 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 60276

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 20481 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.005998
# while last known CPU time is 5000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5002.11
CPU time (s): 5000
CPU user time (s): 4999.84
CPU system time (s): 0.16
CPU usage (%): 99.9578
Max. virtual memory (cumulated for all children) (KiB): 60276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 447
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= 2

runsolver used 4.19436 second user time and 14.0049 second system time

The end

Launcher Data 

Begin job on node69 at 2009-05-10 12:36:21
IDJOB=1784584
IDBENCH=71791
IDSOLVER=610
FILE ID=node69/1784584-1241951781
PBS_JOBID= 9265071
Free space on /tmp= 66236 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-270-100.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784584-1241951781/watcher-1784584-1241951781 -o /tmp/evaluation-result-1784584-1241951781/solver-1784584-1241951781 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1784584-1241951781.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e197a9710494056838206e38a7541851
RANDOM SEED=818313191

node69.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		: 3000.231
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		: 3000.231
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:       1674480 kB
Buffers:         59836 kB
Cached:         177736 kB
SwapCached:      74412 kB
Active:         143656 kB
Inactive:       170264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1674480 kB
SwapTotal:     4192956 kB
SwapFree:      4113156 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          14248 kB
Slab:            53520 kB
Committed_AS:   653992 kB
PageTables:       1464 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= 66236 MiB
End job on node69 at 2009-05-10 13:59:45