Trace number 338411

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, and are wall clock time (not CPU 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
FH 2007-02-08? (TO) 1200.1 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
MD5SUMae4e3f3661a3c7ad7c7ec30d56d611a1
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16.9324
Satisfiable
(Un)Satisfiability was proved
Number of variables1980
Number of clauses86175
Sum of the clauses size259380
Maximum clause length44
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2990
Number of clauses of size 385140
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node76/watcher-338411-1173685346 -o ROOT/results/node76/solver-338411-1173685346 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338411-1173685346/FH /tmp/evaluation/338411-1173685346/instance-338411-1173685346.cnf 

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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.01 1.00 1.00 3/69 32634
/proc/meminfo: memFree=1653636/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=244720 CPUtime=0
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 96 0 0 0 0 0 0 0 19 0 1 0 388492911 250593280 81 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 61180 81 36 103 0 60684 0

[startup+0.0641699 s]
/proc/loadavg: 1.01 1.00 1.00 3/69 32634
/proc/meminfo: memFree=1653636/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=245908 CPUtime=0.05
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 524 0 0 0 5 0 0 0 19 0 1 0 388492911 251809792 509 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 61477 509 36 103 0 60981 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 245908

[startup+0.101173 s]
/proc/loadavg: 1.01 1.00 1.00 3/69 32634
/proc/meminfo: memFree=1653636/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=246568 CPUtime=0.09
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 788 0 0 0 9 0 0 0 19 0 1 0 388492911 252485632 773 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 61642 773 36 103 0 61146 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 246568

[startup+0.301197 s]
/proc/loadavg: 1.01 1.00 1.00 3/69 32634
/proc/meminfo: memFree=1653636/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=250392 CPUtime=0.29
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 1865 0 0 0 28 1 0 0 21 0 1 0 388492911 256401408 1849 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523442 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 62598 1849 36 103 0 62102 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 250392

[startup+0.701242 s]
/proc/loadavg: 1.01 1.00 1.00 3/69 32634
/proc/meminfo: memFree=1653636/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=250392 CPUtime=0.69
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 1865 0 0 0 68 1 0 0 25 0 1 0 388492911 256401408 1849 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523646 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 62598 1849 36 103 0 62102 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 250392

[startup+1.50133 s]
/proc/loadavg: 1.01 1.00 1.00 2/70 32635
/proc/meminfo: memFree=1646268/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=250392 CPUtime=1.49
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 1865 0 0 0 148 1 0 0 25 0 1 0 388492911 256401408 1849 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523450 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 62598 1849 36 103 0 62102 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 250392

[startup+3.10152 s]
/proc/loadavg: 1.01 1.00 1.00 2/70 32635
/proc/meminfo: memFree=1644540/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=3.09
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 308 1 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554078 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 253400

[startup+6.30188 s]
/proc/loadavg: 1.01 1.00 1.00 2/70 32635
/proc/meminfo: memFree=1642052/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=6.29
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 628 1 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 253400

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32635
/proc/meminfo: memFree=1642052/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=12.69
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 1268 1 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552486 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 253400

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32635
/proc/meminfo: memFree=1642116/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=25.48
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 2547 1 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 253400

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32635
/proc/meminfo: memFree=1642116/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=51.07
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 5106 1 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 253400

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32635
/proc/meminfo: memFree=1642116/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=102.27
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 10225 2 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552080 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 253400

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1641924/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=162.25
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 16223 2 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546218 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 253400

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1641988/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=222.24
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 22222 2 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134555005 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 253400

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642116/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=282.22
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 28220 2 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 253400

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642116/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=342.2
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 34218 2 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553561 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 253400

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642116/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=402.18
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 40216 2 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553311 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 253400

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642116/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=462.16
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 46214 2 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 253400

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642116/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=522.15
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 52212 3 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554229 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 253400

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642116/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=582.14
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 58211 3 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 253400

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642116/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=642.12
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 64209 3 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 253400

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642116/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=702.1
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 70207 3 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552073 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 253400

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642180/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=762.09
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 76206 3 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545269 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 253400

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642180/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=822.07
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 82204 3 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 253400

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642180/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=882.05
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 88202 3 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546311 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 253400

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642180/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=942.03
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 94200 3 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 253400

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642116/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=1002.03
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 100199 4 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553443 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 253400

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 32637
/proc/meminfo: memFree=1642116/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=1062.01
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 106197 4 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553554 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 253400

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 32703
/proc/meminfo: memFree=1640700/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=1121.96
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 112192 4 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 253400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 337
/proc/meminfo: memFree=1640580/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=1181.91
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 118187 4 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 253400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 367
/proc/meminfo: memFree=1641660/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=1200.09
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 120005 4 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545109 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 253400

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 367
/proc/meminfo: memFree=1641660/2055888 swapFree=3938024/4096564
[pid=32634] ppid=32632 vsize=253400 CPUtime=1200.09
/proc/32634/stat : 32634 (FH) R 32632 32634 32193 0 -1 4194304 2795 0 0 0 120005 4 0 0 25 0 1 0 388492911 259481600 2776 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545109 0 0 4096 0 0 0 0 17 1 0 0
/proc/32634/statm: 63350 2776 40 103 0 62854 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 253400

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1200.06
CPU system time (s): 0.045993
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 253400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.045993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2795
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= 6
involuntary context switches= 1419

runsolver used 1.05884 second user time and 2.30965 second system time

The end



Launcher Data (download as text)




Begin job on node76 on Mon Mar 12 07:42:26 UTC 2007

IDJOB= 338411
IDBENCH= 24722
IDSOLVER= 117
FILE ID= node76/338411-1173685346

PBS_JOBID= 4101726

Free space on /tmp= 66533 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/sabharwal/gt-ordering-unsat-gt-045.sat05-1310.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338411-1173685346/FH /tmp/evaluation/338411-1173685346/instance-338411-1173685346.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-338411-1173685346 -o ROOT/results/node76/solver-338411-1173685346 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338411-1173685346/FH /tmp/evaluation/338411-1173685346/instance-338411-1173685346.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  ae4e3f3661a3c7ad7c7ec30d56d611a1

RANDOM SEED= 682032103

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1654044 kB
Buffers:         27704 kB
Cached:         178704 kB
SwapCached:     152428 kB
Active:         112668 kB
Inactive:       252172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1654044 kB
SwapTotal:     4096564 kB
SwapFree:      3938024 kB
Dirty:            7540 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            23344 kB
Committed_AS:  1215568 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66533 MiB

End job on node76 on Mon Mar 12 08:02:29 UTC 2007