Trace number 1731244

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
MD5SUMb8ad54973e17f84e99bf9d2e7bc768ce
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark14.1528
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses640
Sum of the clauses size2560
Maximum clause length4
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4640
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-1731244-1240768395/watcher-1731244-1240768395 -o /tmp/evaluation-result-1731244-1240768395/solver-1731244-1240768395 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1731244-1240768395.cnf -rs 1118728944 -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: 0.99 0.98 1.06 3/64 27405
/proc/meminfo: memFree=1303360/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=1636 CPUtime=0
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 104866592 1675264 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 409 197 159 362 0 44 0

[startup+0.019876 s]
/proc/loadavg: 0.99 0.98 1.06 3/64 27405
/proc/meminfo: memFree=1303360/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=1768 CPUtime=0.01
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 252 0 0 0 1 0 0 0 18 0 1 0 104866592 1810432 235 1992294400 134512640 135997824 4294956160 18446744073709551615 134590152 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 442 235 174 362 0 77 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1768

[startup+0.101883 s]
/proc/loadavg: 0.99 0.98 1.06 3/64 27405
/proc/meminfo: memFree=1303360/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=2032 CPUtime=0.1
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 305 0 0 0 10 0 0 0 18 0 1 0 104866592 2080768 288 1992294400 134512640 135997824 4294956160 18446744073709551615 134758045 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 508 288 174 362 0 143 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2032

[startup+0.301902 s]
/proc/loadavg: 0.99 0.98 1.06 3/64 27405
/proc/meminfo: memFree=1303360/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=2444 CPUtime=0.3
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 409 0 0 0 30 0 0 0 19 0 1 0 104866592 2502656 392 1992294400 134512640 135997824 4294956160 18446744073709551615 134590238 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 611 392 174 362 0 246 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2444

[startup+0.70194 s]
/proc/loadavg: 0.99 0.98 1.06 3/64 27405
/proc/meminfo: memFree=1303360/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=3132 CPUtime=0.69
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 569 0 0 0 69 0 0 0 22 0 1 0 104866592 3207168 552 1992294400 134512640 135997824 4294956160 18446744073709551615 134757402 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 783 552 174 362 0 418 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3132

[startup+1.50201 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 27406
/proc/meminfo: memFree=1301304/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=3964 CPUtime=1.49
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 770 0 0 0 149 0 0 0 25 0 1 0 104866592 4059136 753 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 991 753 174 362 0 626 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3964

[startup+3.10117 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 27406
/proc/meminfo: memFree=1300728/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=4376 CPUtime=3.09
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 857 0 0 0 309 0 0 0 25 0 1 0 104866592 4481024 840 1992294400 134512640 135997824 4294956160 18446744073709551615 134757585 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 1094 840 174 362 0 729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4376

[startup+6.30147 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 27406
/proc/meminfo: memFree=1298744/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=7064 CPUtime=6.29
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 1418 0 0 0 629 0 0 0 25 0 1 0 104866592 7233536 1401 1992294400 134512640 135997824 4294956160 18446744073709551615 134756088 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 1766 1401 174 362 0 1401 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7064

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 27406
/proc/meminfo: memFree=1297864/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=7496 CPUtime=12.69
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 1504 0 0 0 1269 0 0 0 25 0 1 0 104866592 7675904 1487 1992294400 134512640 135997824 4294956160 18446744073709551615 134758112 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 1874 1487 174 362 0 1509 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7496

[startup+25.5013 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 27406
/proc/meminfo: memFree=1296136/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=9564 CPUtime=25.48
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 2032 0 0 0 2548 0 0 0 25 0 1 0 104866592 9793536 1922 1992294400 134512640 135997824 4294956160 18446744073709551615 135387712 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 2391 1922 174 362 0 2026 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9564

[startup+51.1017 s]
/proc/loadavg: 0.99 0.98 1.06 2/65 27406
/proc/meminfo: memFree=1293768/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=12144 CPUtime=51.08
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 2632 0 0 0 5107 1 0 0 25 0 1 0 104866592 12435456 2522 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 3036 2522 174 362 0 2671 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 12144

[startup+102.305 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 27406
/proc/meminfo: memFree=1285960/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=21600 CPUtime=102.26
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 5101 0 0 0 10223 3 0 0 25 0 1 0 104866592 22118400 4459 1992294400 134512640 135997824 4294956160 18446744073709551615 134757513 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 5400 4459 174 362 0 5035 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 21600

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.05 2/65 27406
/proc/meminfo: memFree=1285064/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=22568 CPUtime=162.25
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 5314 0 0 0 16221 4 0 0 25 0 1 0 104866592 23109632 4672 1992294400 134512640 135997824 4294956160 18446744073709551615 134757667 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 5642 4672 174 362 0 5277 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 22568

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 27406
/proc/meminfo: memFree=1283144/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=24952 CPUtime=222.23
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 5997 0 0 0 22219 4 0 0 25 0 1 0 104866592 25550848 5139 1992294400 134512640 135997824 4294956160 18446744073709551615 134758029 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 6238 5139 174 362 0 5873 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 24952

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.04 2/65 27406
/proc/meminfo: memFree=1281224/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=27340 CPUtime=282.22
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 6582 0 0 0 28217 5 0 0 25 0 1 0 104866592 27996160 5617 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 6835 5617 174 362 0 6470 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 27340

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 1.03 2/65 27406
/proc/meminfo: memFree=1279560/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=28664 CPUtime=342.19
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 6984 0 0 0 34214 5 0 0 25 0 1 0 104866592 29351936 6019 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 7166 6019 174 362 0 6801 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 28664

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 27406
/proc/meminfo: memFree=1275016/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=35000 CPUtime=402.18
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 8675 0 0 0 40212 6 0 0 25 0 1 0 104866592 35840000 7147 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 8750 7147 174 362 0 8385 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 35000

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.02 2/65 27406
/proc/meminfo: memFree=1274632/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=35280 CPUtime=462.16
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 8833 0 0 0 46210 6 0 0 25 0 1 0 104866592 36126720 7234 1992294400 134512640 135997824 4294956160 18446744073709551615 134757361 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 8820 7234 174 362 0 8455 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 35280

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 27412
/proc/meminfo: memFree=1274688/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=35280 CPUtime=522.14
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 8834 0 0 0 52208 6 0 0 25 0 1 0 104866592 36126720 7235 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 8820 7235 174 362 0 8455 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 35280

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 27412
/proc/meminfo: memFree=1274624/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=35280 CPUtime=582.12
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 8835 0 0 0 58206 6 0 0 25 0 1 0 104866592 36126720 7236 1992294400 134512640 135997824 4294956160 18446744073709551615 134757431 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 8820 7236 174 362 0 8455 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 35280

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27412
/proc/meminfo: memFree=1274688/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=35280 CPUtime=642.11
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 8838 0 0 0 64205 6 0 0 25 0 1 0 104866592 36126720 7239 1992294400 134512640 135997824 4294956160 18446744073709551615 134755099 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 8820 7239 174 362 0 8455 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 35280

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27412
/proc/meminfo: memFree=1274624/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=35280 CPUtime=702.09
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 8839 0 0 0 70203 6 0 0 25 0 1 0 104866592 36126720 7240 1992294400 134512640 135997824 4294956160 18446744073709551615 134683723 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 8820 7240 174 362 0 8455 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 35280

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27412
/proc/meminfo: memFree=1274688/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=35280 CPUtime=762.08
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 8841 0 0 0 76202 6 0 0 25 0 1 0 104866592 36126720 7242 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 8820 7242 174 362 0 8455 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 35280

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27412
/proc/meminfo: memFree=1274760/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=35280 CPUtime=822.06
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 8841 0 0 0 82200 6 0 0 25 0 1 0 104866592 36126720 7242 1992294400 134512640 135997824 4294956160 18446744073709551615 134758033 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 8820 7242 174 362 0 8455 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 35280

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27412
/proc/meminfo: memFree=1274760/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=35280 CPUtime=882.04
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 8841 0 0 0 88198 6 0 0 25 0 1 0 104866592 36126720 7242 1992294400 134512640 135997824 4294956160 18446744073709551615 134757383 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 8820 7242 174 362 0 8455 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 35280

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27412
/proc/meminfo: memFree=1274696/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=35280 CPUtime=942.02
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 8841 0 0 0 94196 6 0 0 25 0 1 0 104866592 36126720 7242 1992294400 134512640 135997824 4294956160 18446744073709551615 134757502 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 8820 7242 174 362 0 8455 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 35280

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27412
/proc/meminfo: memFree=1272968/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=37364 CPUtime=1002.01
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 9429 0 0 0 100194 7 0 0 25 0 1 0 104866592 38260736 7689 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 9341 7689 174 362 0 8976 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 37364

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27412
/proc/meminfo: memFree=1272264/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=38084 CPUtime=1061.99
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 9755 0 0 0 106192 7 0 0 25 0 1 0 104866592 38998016 7834 1992294400 134512640 135997824 4294956160 18446744073709551615 134757421 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 9521 7834 174 362 0 9156 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 38084

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27412
/proc/meminfo: memFree=1270664/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=40796 CPUtime=1121.97
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 10329 0 0 0 112190 7 0 0 25 0 1 0 104866592 41775104 8267 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 10199 8267 174 362 0 9834 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 40796

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27412
/proc/meminfo: memFree=1270344/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=40796 CPUtime=1181.96
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 10397 0 0 0 118189 7 0 0 25 0 1 0 104866592 41775104 8335 1992294400 134512640 135997824 4294956160 18446744073709551615 134757451 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 10199 8335 174 362 0 9834 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 40796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 27412
/proc/meminfo: memFree=1269704/2055920 swapFree=4192956/4192956
[pid=27405] ppid=27403 vsize=41324 CPUtime=1200.06
/proc/27405/stat : 27405 (hydrasat) R 27403 27405 26986 0 -1 4194304 10552 0 0 0 119998 8 0 0 25 0 1 0 104866592 42315776 8490 1992294400 134512640 135997824 4294956160 18446744073709551615 134758026 0 0 4096 1 0 0 0 17 1 0 0
/proc/27405/statm: 10331 8490 174 362 0 9966 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 41324

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1199.99
CPU system time (s): 0.087986
CPU usage (%): 99.9722
Max. virtual memory (cumulated for all children) (KiB): 41324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.99
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10552
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= 1700

runsolver used 0.845871 second user time and 2.6026 second system time

The end

Launcher Data 

Begin job on node61 at 2009-04-26 19:53:15
IDJOB=1731244
IDBENCH=24747
IDSOLVER=520
FILE ID=node61/1731244-1240768395
PBS_JOBID= 9187133
Free space on /tmp= 66424 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2c-rand3bip-unsat-120-3.sat05-2340.reshuffled-07.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731244-1240768395/watcher-1731244-1240768395 -o /tmp/evaluation-result-1731244-1240768395/solver-1731244-1240768395 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1731244-1240768395.cnf -rs 1118728944 -co memory_limit 1800

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

MD5SUM BENCH= b8ad54973e17f84e99bf9d2e7bc768ce
RANDOM SEED=1118728944

node61.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		: 3000.216
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		: 3000.216
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:       1303776 kB
Buffers:         96592 kB
Cached:         549340 kB
SwapCached:          0 kB
Active:         222796 kB
Inactive:       436976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1303776 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1488 kB
Writeback:           0 kB
Mapped:          23588 kB
Slab:            78500 kB
Committed_AS:   441352 kB
PageTables:       1368 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264884 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66424 MiB
End job on node61 at 2009-04-26 20:13:17