Trace number 1726474

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
HydraSAT 2009-03-22-Base? (TO) 1200.06 1200.51

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
MD5SUM00198881c2cf000cfee916c18d69d474
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 variables1132
Number of clauses14011
Sum of the clauses size42316
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313728
Number of clauses of size 4283
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-1726474-1240712707/watcher-1726474-1240712707 -o /tmp/evaluation-result-1726474-1240712707/solver-1726474-1240712707 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1726474-1240712707.cnf -rs 918656962 -co memory_limit 1800 

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: 1.66 1.42 1.35 3/65 23401
/proc/meminfo: memFree=1548016/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=1768 CPUtime=0
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 217 0 0 0 0 0 0 0 20 0 1 0 99301076 1810432 201 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 442 201 151 362 0 77 0

[startup+0.0735029 s]
/proc/loadavg: 1.66 1.42 1.35 3/65 23401
/proc/meminfo: memFree=1548016/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=3388 CPUtime=0.06
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 619 0 0 0 6 0 0 0 20 0 1 0 99301076 3469312 603 1992294400 134512640 135997824 4294956160 18446744073709551615 134710435 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 847 603 159 362 0 482 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3388

[startup+0.101507 s]
/proc/loadavg: 1.66 1.42 1.35 3/65 23401
/proc/meminfo: memFree=1548016/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=3388 CPUtime=0.09
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 643 0 0 0 9 0 0 0 20 0 1 0 99301076 3469312 627 1992294400 134512640 135997824 4294956160 18446744073709551615 134695376 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 847 627 159 362 0 482 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3388

[startup+0.301547 s]
/proc/loadavg: 1.66 1.42 1.35 3/65 23401
/proc/meminfo: memFree=1548016/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=4316 CPUtime=0.29
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 865 0 0 0 29 0 0 0 22 0 1 0 99301076 4419584 848 1992294400 134512640 135997824 4294956160 18446744073709551615 134682658 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 1079 848 174 362 0 714 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4316

[startup+0.701624 s]
/proc/loadavg: 1.66 1.42 1.35 3/65 23401
/proc/meminfo: memFree=1548016/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=4448 CPUtime=0.69
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 899 0 0 0 69 0 0 0 25 0 1 0 99301076 4554752 882 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 1112 882 174 362 0 747 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4448

[startup+1.50178 s]
/proc/loadavg: 1.66 1.42 1.35 2/66 23402
/proc/meminfo: memFree=1545128/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=4576 CPUtime=1.49
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 932 0 0 0 149 0 0 0 25 0 1 0 99301076 4685824 915 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 1144 915 174 362 0 779 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4576

[startup+3.1021 s]
/proc/loadavg: 1.66 1.42 1.35 2/66 23402
/proc/meminfo: memFree=1544744/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=4968 CPUtime=3.09
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 1042 0 0 0 309 0 0 0 25 0 1 0 99301076 5087232 1025 1992294400 134512640 135997824 4294956160 18446744073709551615 134843688 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 1242 1025 174 362 0 877 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4968

[startup+6.30173 s]
/proc/loadavg: 1.61 1.42 1.35 2/66 23402
/proc/meminfo: memFree=1543848/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=5628 CPUtime=6.28
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 1194 0 0 0 628 0 0 0 25 0 1 0 99301076 5763072 1177 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 1407 1177 174 362 0 1042 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5628

[startup+12.702 s]
/proc/loadavg: 1.56 1.41 1.35 2/66 23402
/proc/meminfo: memFree=1542128/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=7500 CPUtime=12.69
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 1639 0 0 0 1268 1 0 0 25 0 1 0 99301076 7680000 1622 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 1875 1622 174 362 0 1510 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7500

[startup+25.5015 s]
/proc/loadavg: 1.44 1.39 1.34 2/66 23402
/proc/meminfo: memFree=1541232/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=8032 CPUtime=25.48
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 1805 0 0 0 2547 1 0 0 25 0 1 0 99301076 8224768 1788 1992294400 134512640 135997824 4294956160 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 2008 1788 174 362 0 1643 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8032

[startup+51.1015 s]
/proc/loadavg: 1.29 1.36 1.33 2/66 23402
/proc/meminfo: memFree=1540144/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=9200 CPUtime=51.07
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 2063 0 0 0 5106 1 0 0 25 0 1 0 99301076 9420800 2046 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 2300 2046 174 362 0 1935 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 9200

[startup+102.306 s]
/proc/loadavg: 1.12 1.30 1.31 2/66 23402
/proc/meminfo: memFree=1538608/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=10888 CPUtime=102.26
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 2440 0 0 0 10225 1 0 0 25 0 1 0 99301076 11149312 2423 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 2722 2423 174 362 0 2357 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 10888

[startup+162.301 s]
/proc/loadavg: 1.04 1.24 1.29 2/66 23402
/proc/meminfo: memFree=1537392/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=12164 CPUtime=162.23
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 2742 0 0 0 16222 1 0 0 25 0 1 0 99301076 12455936 2714 1992294400 134512640 135997824 4294956160 18446744073709551615 134757415 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 3041 2714 174 362 0 2676 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12164

[startup+222.301 s]
/proc/loadavg: 1.01 1.20 1.27 2/66 23402
/proc/meminfo: memFree=1536944/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=12712 CPUtime=222.2
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 2840 0 0 0 22219 1 0 0 25 0 1 0 99301076 13017088 2812 1992294400 134512640 135997824 4294956160 18446744073709551615 134757727 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 3178 2812 174 362 0 2813 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 12712

[startup+282.301 s]
/proc/loadavg: 1.00 1.16 1.25 2/66 23402
/proc/meminfo: memFree=1536688/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=13048 CPUtime=282.18
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 2919 0 0 0 28217 1 0 0 25 0 1 0 99301076 13361152 2891 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 3262 2891 174 362 0 2897 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 13048

[startup+342.302 s]
/proc/loadavg: 1.00 1.13 1.23 2/66 23402
/proc/meminfo: memFree=1535920/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=14024 CPUtime=342.16
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 3107 0 0 0 34215 1 0 0 25 0 1 0 99301076 14360576 3073 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 3506 3073 174 362 0 3141 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 14024

[startup+402.302 s]
/proc/loadavg: 1.00 1.10 1.21 2/66 23402
/proc/meminfo: memFree=1534896/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=15252 CPUtime=402.14
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 3394 0 0 0 40212 2 0 0 25 0 1 0 99301076 15618048 3323 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 3813 3323 174 362 0 3448 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 15252

[startup+462.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/66 23402
/proc/meminfo: memFree=1533680/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=16504 CPUtime=462.12
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 3694 0 0 0 46210 2 0 0 25 0 1 0 99301076 16900096 3623 1992294400 134512640 135997824 4294956160 18446744073709551615 134756283 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 4126 3623 174 362 0 3761 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 16504

[startup+522.301 s]
/proc/loadavg: 1.00 1.06 1.18 2/66 23402
/proc/meminfo: memFree=1533104/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=17096 CPUtime=522.09
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 3838 0 0 0 52207 2 0 0 25 0 1 0 99301076 17506304 3767 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 4274 3767 174 362 0 3909 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 17096

[startup+582.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/66 23402
/proc/meminfo: memFree=1532720/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=17440 CPUtime=582.07
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 3924 0 0 0 58205 2 0 0 25 0 1 0 99301076 17858560 3853 1992294400 134512640 135997824 4294956160 18446744073709551615 134756297 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 4360 3853 174 362 0 3995 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 17440

[startup+642.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 23402
/proc/meminfo: memFree=1532272/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=18220 CPUtime=642.05
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 4030 0 0 0 64203 2 0 0 25 0 1 0 99301076 18657280 3959 1992294400 134512640 135997824 4294956160 18446744073709551615 134682699 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 4555 3959 174 362 0 4190 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 18220

[startup+702.302 s]
/proc/loadavg: 1.00 1.03 1.14 2/66 23402
/proc/meminfo: memFree=1531888/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=18560 CPUtime=702.03
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 4114 0 0 0 70201 2 0 0 25 0 1 0 99301076 19005440 4043 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 4640 4043 174 362 0 4275 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 18560

[startup+762.305 s]
/proc/loadavg: 1.00 1.02 1.13 2/66 23402
/proc/meminfo: memFree=1531440/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=19016 CPUtime=762.01
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 4251 0 0 0 76199 2 0 0 25 0 1 0 99301076 19472384 4144 1992294400 134512640 135997824 4294956160 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 4754 4144 174 362 0 4389 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 19016

[startup+822.301 s]
/proc/loadavg: 1.00 1.02 1.12 2/66 23404
/proc/meminfo: memFree=1528560/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=22652 CPUtime=821.99
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 5115 0 0 0 82196 3 0 0 25 0 1 0 99301076 23195648 4894 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 5663 4894 174 362 0 5298 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 22652

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.11 2/66 23404
/proc/meminfo: memFree=1525680/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=25516 CPUtime=881.96
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 5879 0 0 0 88193 3 0 0 25 0 1 0 99301076 26128384 5597 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 6379 5597 174 362 0 6014 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 25516

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 23404
/proc/meminfo: memFree=1523248/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=28380 CPUtime=941.94
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 6489 0 0 0 94190 4 0 0 25 0 1 0 99301076 29061120 6207 1992294400 134512640 135997824 4294956160 18446744073709551615 134757476 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 7095 6207 174 362 0 6730 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 28380

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 23404
/proc/meminfo: memFree=1520496/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=31920 CPUtime=1001.91
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 7412 0 0 0 100187 4 0 0 25 0 1 0 99301076 32686080 6838 1992294400 134512640 135997824 4294956160 18446744073709551615 134756085 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 7980 6838 174 362 0 7615 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 31920

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 23404
/proc/meminfo: memFree=1519536/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=32644 CPUtime=1061.89
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 7713 0 0 0 106185 4 0 0 25 0 1 0 99301076 33427456 7139 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 8161 7139 174 362 0 7796 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 32644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 23404
/proc/meminfo: memFree=1517808/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=34396 CPUtime=1121.87
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 8146 0 0 0 112182 5 0 0 25 0 1 0 99301076 35221504 7572 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 8599 7572 174 362 0 8234 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 34396

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 23404
/proc/meminfo: memFree=1516080/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=36460 CPUtime=1181.85
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 8668 0 0 0 118180 5 0 0 25 0 1 0 99301076 37335040 8006 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 9115 8006 174 362 0 8750 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 36460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 23404
/proc/meminfo: memFree=1515824/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=36724 CPUtime=1200.04
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 8758 0 0 0 119999 5 0 0 25 0 1 0 99301076 37605376 8096 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 9181 8096 174 362 0 8816 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 36724

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 1.07 2/66 23404
/proc/meminfo: memFree=1515824/2055920 swapFree=4181424/4192956
[pid=23401] ppid=23399 vsize=36724 CPUtime=1200.04
/proc/23401/stat : 23401 (hydrasat) R 23399 23401 19882 0 -1 4194304 8758 0 0 0 119999 5 0 0 25 0 1 0 99301076 37605376 8096 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/23401/statm: 9181 8096 174 362 0 8816 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 36724

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1200
CPU system time (s): 0.06199
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 36724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.06199
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8758
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= 2
involuntary context switches= 1477

runsolver used 1.43778 second user time and 2.93755 second system time

The end

Launcher Data 

Begin job on node77 at 2009-04-26 04:25:07
IDJOB=1726474
IDBENCH=24614
IDSOLVER=520
FILE ID=node77/1726474-1240712707
PBS_JOBID= 9186812
Free space on /tmp= 66216 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d0.00-s1756632460.sat05-526.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726474-1240712707/watcher-1726474-1240712707 -o /tmp/evaluation-result-1726474-1240712707/solver-1726474-1240712707 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1726474-1240712707.cnf -rs 918656962 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 00198881c2cf000cfee916c18d69d474
RANDOM SEED=918656962

node77.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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1548432 kB
Buffers:         50704 kB
Cached:         380360 kB
SwapCached:       5496 kB
Active:         175840 kB
Inactive:       263176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1548432 kB
SwapTotal:     4192956 kB
SwapFree:      4181424 kB
Dirty:            2692 kB
Writeback:           0 kB
Mapped:          13536 kB
Slab:            54444 kB
Committed_AS:   438740 kB
PageTables:       1372 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= 66216 MiB
End job on node77 at 2009-04-26 04:45:10