Trace number 336773

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) 1200.05 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
ezfact256_1.sat05-464.reshuffled-07.cnf
MD5SUM69151394f3e0e8838dc6693844061945
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 variables49153
Number of clauses324873
Sum of the clauses size1232169
Maximum clause length4
Minimum clause length1
Number of clauses of size 1257
Number of clauses of size 20
Number of clauses of size 366552
Number of clauses of size 4258064
Number of clauses of size 50
Number of clauses of size over 50

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/node1/watcher-336773-1173653505 -o ROOT/results/node1/solver-336773-1173653505 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336773-1173653505/FH /tmp/evaluation/336773-1173653505/instance-336773-1173653505.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: 0.77 0.92 0.92 3/77 32115
/proc/meminfo: memFree=1418728/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=244720 CPUtime=0
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 92 0 0 0 0 0 0 0 18 0 1 0 385305735 250593280 76 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 61180 76 36 103 0 60684 0

[startup+0.0587651 s]
/proc/loadavg: 0.77 0.92 0.92 3/77 32115
/proc/meminfo: memFree=1418728/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=245512 CPUtime=0.05
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 371 0 0 0 5 0 0 0 18 0 1 0 385305735 251404288 355 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 61378 355 36 103 0 60882 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 245512

[startup+0.10177 s]
/proc/loadavg: 0.77 0.92 0.92 3/77 32115
/proc/meminfo: memFree=1418728/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=246040 CPUtime=0.1
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 591 0 0 0 10 0 0 0 18 0 1 0 385305735 251944960 575 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134605645 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 61510 575 36 103 0 61014 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 246040

[startup+0.301793 s]
/proc/loadavg: 0.77 0.92 0.92 3/77 32115
/proc/meminfo: memFree=1418728/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=248812 CPUtime=0.29
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 1631 0 0 0 29 0 0 0 19 0 1 0 385305735 254783488 1615 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134589751 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 62203 1615 36 103 0 61707 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 248812

[startup+0.701839 s]
/proc/loadavg: 0.77 0.92 0.92 3/77 32115
/proc/meminfo: memFree=1418728/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=270192 CPUtime=0.69
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 7958 0 0 0 65 4 0 0 23 0 1 0 385305735 276676608 7941 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134522076 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 67548 7941 36 103 0 67052 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 270192

[startup+1.50194 s]
/proc/loadavg: 0.77 0.92 0.92 2/78 32116
/proc/meminfo: memFree=1386912/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=270192 CPUtime=1.49
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 7961 0 0 0 145 4 0 0 25 0 1 0 385305735 276676608 7943 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523751 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 67548 7943 36 103 0 67052 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 270192

[startup+3.10112 s]
/proc/loadavg: 0.79 0.92 0.92 2/78 32116
/proc/meminfo: memFree=1386784/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=270192 CPUtime=3.09
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 7961 0 0 0 305 4 0 0 25 0 1 0 385305735 276676608 7943 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523337 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 67548 7943 36 103 0 67052 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 270192

[startup+6.3015 s]
/proc/loadavg: 0.79 0.92 0.92 2/78 32116
/proc/meminfo: memFree=1386464/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=270192 CPUtime=6.29
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 7961 0 0 0 624 5 0 0 25 0 1 0 385305735 276676608 7943 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134523337 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 67548 7943 36 103 0 67052 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 270192

[startup+12.7012 s]
/proc/loadavg: 0.82 0.93 0.92 2/78 32116
/proc/meminfo: memFree=1371944/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=12.69
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 1263 6 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 273724

[startup+25.5017 s]
/proc/loadavg: 0.85 0.93 0.92 2/78 32116
/proc/meminfo: memFree=1371944/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=25.49
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 2543 6 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547124 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 273724

[startup+51.1017 s]
/proc/loadavg: 0.90 0.93 0.92 2/78 32116
/proc/meminfo: memFree=1372008/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=51.07
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 5101 6 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545096 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 273724

[startup+102.306 s]
/proc/loadavg: 0.96 0.94 0.92 2/78 32116
/proc/meminfo: memFree=1372072/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=102.27
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 10220 7 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 273724

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.92 2/78 32116
/proc/meminfo: memFree=1372008/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=162.24
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 16217 7 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552048 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 273724

[startup+222.302 s]
/proc/loadavg: 0.99 0.95 0.92 2/78 32116
/proc/meminfo: memFree=1372008/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=222.23
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 22215 8 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547038 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 273724

[startup+282.302 s]
/proc/loadavg: 0.99 0.96 0.92 2/78 32116
/proc/meminfo: memFree=1372008/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=282.21
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 28212 9 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544749 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 273724

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32116
/proc/meminfo: memFree=1371952/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=342.19
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 34210 9 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134547038 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 273724

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32116
/proc/meminfo: memFree=1371952/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=402.18
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 40208 10 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552375 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 273724

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32116
/proc/meminfo: memFree=1372016/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=462.16
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 46206 10 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545189 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 273724

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32116
/proc/meminfo: memFree=1372016/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=522.13
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 52203 10 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545000 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 273724

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/84 32224
/proc/meminfo: memFree=1370736/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=582.07
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 58196 11 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134544807 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 273724

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32314
/proc/meminfo: memFree=1371752/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=642
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 64188 12 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545269 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 273724

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32314
/proc/meminfo: memFree=1371696/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=701.98
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 70186 12 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552382 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 273724

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32314
/proc/meminfo: memFree=1371760/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=761.96
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 76184 12 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545109 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 273724

[startup+822.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32314
/proc/meminfo: memFree=1371952/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=821.94
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 82181 13 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134554594 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 273724

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32314
/proc/meminfo: memFree=1371952/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=881.93
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 88179 14 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553524 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 273724

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.92 3/78 32314
/proc/meminfo: memFree=1372016/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=941.91
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 94177 14 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134545348 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 273724

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32314
/proc/meminfo: memFree=1372016/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=1001.89
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 100174 15 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553288 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 273724

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32314
/proc/meminfo: memFree=1372016/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=1061.87
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 106172 15 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134552048 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 273724

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32314
/proc/meminfo: memFree=1372016/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=1121.86
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 112170 16 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546861 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 273724

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32314
/proc/meminfo: memFree=1372016/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=1181.83
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 118167 16 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134546875 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 273724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.92 2/78 32314
/proc/meminfo: memFree=1372016/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=1200.03
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 119987 16 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 273724

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: 0.99 0.97 0.92 2/78 32314
/proc/meminfo: memFree=1372016/2055920 swapFree=4159120/4192956
[pid=32115] ppid=32113 vsize=273724 CPUtime=1200.03
/proc/32115/stat : 32115 (FH) R 32113 32115 32050 0 -1 4194304 11652 0 0 0 119987 16 0 0 25 0 1 0 385305735 280293376 11632 18446744073709551615 134512640 134936988 4294956720 18446744073709551615 134553238 0 0 4096 0 0 0 0 17 1 0 0
/proc/32115/statm: 68431 11632 40 103 0 67935 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 273724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.88
CPU system time (s): 0.174973
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 273724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.88
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11652
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= 2097

runsolver used 1.38079 second user time and 2.99254 second system time

The end



Launcher Data (download as text)




Begin job on node1 on Sun Mar 11 22:51:47 UTC 2007

IDJOB= 336773
IDBENCH= 24683
IDSOLVER= 117
FILE ID= node1/336773-1173653505

PBS_JOBID= 4101401

Free space on /tmp= 66373 MiB

SOLVER NAME= FH 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/ezfact256_1.sat05-464.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336773-1173653505/FH /tmp/evaluation/336773-1173653505/instance-336773-1173653505.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-336773-1173653505 -o ROOT/results/node1/solver-336773-1173653505 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336773-1173653505/FH /tmp/evaluation/336773-1173653505/instance-336773-1173653505.cnf            

META MD5SUM SOLVER= 4ad8950502569bcbd9dc3ae819b6eefe
MD5SUM BENCH=  69151394f3e0e8838dc6693844061945

RANDOM SEED= 763332624

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 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		: 3000.230
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		: 3000.230
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:       1419136 kB
Buffers:         47432 kB
Cached:         508272 kB
SwapCached:      13796 kB
Active:         376280 kB
Inactive:       202096 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1419136 kB
SwapTotal:     4192956 kB
SwapFree:      4159120 kB
Dirty:           14532 kB
Writeback:           0 kB
Mapped:          29500 kB
Slab:            43992 kB
Committed_AS:  1220248 kB
PageTables:       1740 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= 66373 MiB

End job on node1 on Sun Mar 11 23:11:49 UTC 2007