Trace number 1529612

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) 1200.05 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S1490060417-003.cnf
MD5SUM5d2224f3d8577481fb818d6a750d12f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark3.73743
Satisfiable
(Un)Satisfiability was proved
Number of variables6000
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529612-1238396256/watcher-1529612-1238396256 -o /tmp/evaluation-result-1529612-1238396256/solver-1529612-1238396256 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529612-1238396256.cnf -rs 2022581412 -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: 1.83 1.82 1.44 3/64 17110
/proc/meminfo: memFree=1231528/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=1768 CPUtime=0
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 214 0 0 0 0 0 0 0 18 0 1 0 1112290479 1810432 198 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 442 198 151 362 0 77 0

[startup+0.061225 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 17110
/proc/meminfo: memFree=1231528/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=3668 CPUtime=0.05
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 713 0 0 0 5 0 0 0 18 0 1 0 1112290479 3756032 687 1992294400 134512640 135997824 4294956160 18446744073709551615 134519844 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 917 687 158 362 0 552 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3668

[startup+0.101228 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 17110
/proc/meminfo: memFree=1231528/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=3868 CPUtime=0.09
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 740 0 0 0 9 0 0 0 18 0 1 0 1112290479 3960832 714 1992294400 134512640 135997824 4294956160 18446744073709551615 134666846 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 967 714 159 362 0 602 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3868

[startup+0.301249 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 17110
/proc/meminfo: memFree=1231528/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=5624 CPUtime=0.29
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 1179 0 0 0 29 0 0 0 19 0 1 0 1112290479 5758976 1152 1992294400 134512640 135997824 4294956160 18446744073709551615 134513949 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 1406 1152 175 362 0 1041 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5624

[startup+0.701295 s]
/proc/loadavg: 1.83 1.82 1.44 3/64 17110
/proc/meminfo: memFree=1231528/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=5740 CPUtime=0.69
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 1214 0 0 0 68 1 0 0 22 0 1 0 1112290479 5877760 1187 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 1435 1187 175 362 0 1070 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5740

[startup+1.50138 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 17111
/proc/meminfo: memFree=1227488/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=5860 CPUtime=1.49
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 1231 0 0 0 148 1 0 0 25 0 1 0 1112290479 6000640 1204 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 1465 1204 175 362 0 1100 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5860

[startup+3.10156 s]
/proc/loadavg: 1.83 1.82 1.44 2/65 17111
/proc/meminfo: memFree=1227168/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=5984 CPUtime=3.09
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 1284 0 0 0 308 1 0 0 25 0 1 0 1112290479 6127616 1257 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 1496 1257 175 362 0 1131 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5984

[startup+6.30192 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 17111
/proc/meminfo: memFree=1226912/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=6356 CPUtime=6.29
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 1361 0 0 0 628 1 0 0 25 0 1 0 1112290479 6508544 1334 1992294400 134512640 135997824 4294956160 18446744073709551615 135204314 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 1589 1334 175 362 0 1224 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6356

[startup+12.7026 s]
/proc/loadavg: 1.71 1.79 1.44 2/65 17111
/proc/meminfo: memFree=1226528/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=6476 CPUtime=12.69
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 1383 0 0 0 1268 1 0 0 25 0 1 0 1112290479 6631424 1356 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 1619 1356 175 362 0 1254 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6476

[startup+25.5011 s]
/proc/loadavg: 1.55 1.75 1.43 2/65 17111
/proc/meminfo: memFree=1225632/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=7332 CPUtime=25.48
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 1609 0 0 0 2547 1 0 0 25 0 1 0 1112290479 7507968 1582 1992294400 134512640 135997824 4294956160 18446744073709551615 134757696 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 1833 1582 175 362 0 1468 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7332

[startup+51.1019 s]
/proc/loadavg: 1.36 1.69 1.42 2/65 17111
/proc/meminfo: memFree=1225696/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=7332 CPUtime=51.07
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 1611 0 0 0 5106 1 0 0 25 0 1 0 1112290479 7507968 1584 1992294400 134512640 135997824 4294956160 18446744073709551615 134757620 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 1833 1584 175 362 0 1468 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 7332

[startup+102.306 s]
/proc/loadavg: 1.15 1.58 1.40 2/65 17111
/proc/meminfo: memFree=1225504/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=7456 CPUtime=102.27
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 1649 0 0 0 10225 2 0 0 25 0 1 0 1112290479 7634944 1622 1992294400 134512640 135997824 4294956160 18446744073709551615 134849357 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 1864 1622 175 362 0 1499 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 7456

[startup+162.301 s]
/proc/loadavg: 1.06 1.47 1.37 2/65 17111
/proc/meminfo: memFree=1225248/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=7680 CPUtime=162.24
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 1702 0 0 0 16222 2 0 0 25 0 1 0 1112290479 7864320 1675 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 1920 1675 175 362 0 1555 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 7680

[startup+222.301 s]
/proc/loadavg: 1.02 1.38 1.34 2/65 17117
/proc/meminfo: memFree=1223968/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=9008 CPUtime=222.22
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2022 0 0 0 22219 3 0 0 25 0 1 0 1112290479 9224192 1995 1992294400 134512640 135997824 4294956160 18446744073709551615 134845153 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2252 1995 175 362 0 1887 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9008

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.32 2/65 17117
/proc/meminfo: memFree=1222048/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=10820 CPUtime=282.2
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2480 0 0 0 28217 3 0 0 25 0 1 0 1112290479 11079680 2453 1992294400 134512640 135997824 4294956160 18446744073709551615 134757592 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2705 2453 175 362 0 2340 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 10820

[startup+342.302 s]
/proc/loadavg: 1.00 1.25 1.29 2/65 17117
/proc/meminfo: memFree=1221920/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=10940 CPUtime=342.17
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2505 0 0 0 34214 3 0 0 25 0 1 0 1112290479 11202560 2478 1992294400 134512640 135997824 4294956160 18446744073709551615 134843605 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2735 2478 175 362 0 2370 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 10940

[startup+402.301 s]
/proc/loadavg: 1.00 1.20 1.27 2/65 17117
/proc/meminfo: memFree=1221920/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=10940 CPUtime=402.15
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2505 0 0 0 40212 3 0 0 25 0 1 0 1112290479 11202560 2478 1992294400 134512640 135997824 4294956160 18446744073709551615 134757955 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2735 2478 175 362 0 2370 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 10940

[startup+462.302 s]
/proc/loadavg: 1.00 1.16 1.25 2/65 17117
/proc/meminfo: memFree=1221984/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=10940 CPUtime=462.14
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2505 0 0 0 46210 4 0 0 25 0 1 0 1112290479 11202560 2478 1992294400 134512640 135997824 4294956160 18446744073709551615 134590194 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2735 2478 175 362 0 2370 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 10940

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 17117
/proc/meminfo: memFree=1221984/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=10940 CPUtime=522.13
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2505 0 0 0 52209 4 0 0 25 0 1 0 1112290479 11202560 2478 1992294400 134512640 135997824 4294956160 18446744073709551615 134664888 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2735 2478 175 362 0 2370 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 10940

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 17117
/proc/meminfo: memFree=1221984/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=10940 CPUtime=582.11
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2505 0 0 0 58207 4 0 0 25 0 1 0 1112290479 11202560 2478 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2735 2478 175 362 0 2370 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 10940

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.20 2/65 17117
/proc/meminfo: memFree=1221984/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=10940 CPUtime=642.09
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2505 0 0 0 64205 4 0 0 25 0 1 0 1112290479 11202560 2478 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2735 2478 175 362 0 2370 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 10940

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.18 2/65 17117
/proc/meminfo: memFree=1221792/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=11060 CPUtime=702.07
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2552 0 0 0 70203 4 0 0 25 0 1 0 1112290479 11325440 2525 1992294400 134512640 135997824 4294956160 18446744073709551615 134756069 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2765 2525 175 362 0 2400 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 11060

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.17 2/65 17117
/proc/meminfo: memFree=1221664/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=11172 CPUtime=762.06
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2582 0 0 0 76201 5 0 0 25 0 1 0 1112290479 11440128 2555 1992294400 134512640 135997824 4294956160 18446744073709551615 134682675 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2793 2555 175 362 0 2428 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 11172

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.16 2/65 17117
/proc/meminfo: memFree=1221664/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=11172 CPUtime=822.04
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2582 0 0 0 82199 5 0 0 25 0 1 0 1112290479 11440128 2555 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2793 2555 175 362 0 2428 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 11172

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/65 17117
/proc/meminfo: memFree=1221472/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=11396 CPUtime=882.02
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2627 0 0 0 88197 5 0 0 25 0 1 0 1112290479 11669504 2600 1992294400 134512640 135997824 4294956160 18446744073709551615 134683746 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2849 2600 175 362 0 2484 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 11396

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 17117
/proc/meminfo: memFree=1221280/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=11592 CPUtime=942
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2685 0 0 0 94195 5 0 0 25 0 1 0 1112290479 11870208 2658 1992294400 134512640 135997824 4294956160 18446744073709551615 134757407 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2898 2658 175 362 0 2533 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 11592

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.12 2/65 17117
/proc/meminfo: memFree=1221216/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=11716 CPUtime=1001.98
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2705 0 0 0 100193 5 0 0 25 0 1 0 1112290479 11997184 2678 1992294400 134512640 135997824 4294956160 18446744073709551615 134757783 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2929 2678 175 362 0 2564 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 11716

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.11 2/65 17117
/proc/meminfo: memFree=1221024/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=11836 CPUtime=1061.97
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2739 0 0 0 106191 6 0 0 25 0 1 0 1112290479 12120064 2712 1992294400 134512640 135997824 4294956160 18446744073709551615 135387662 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2959 2712 175 362 0 2594 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 11836

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/65 17117
/proc/meminfo: memFree=1220960/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=11932 CPUtime=1121.95
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2750 0 0 0 112189 6 0 0 25 0 1 0 1112290479 12218368 2723 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 2983 2723 175 362 0 2618 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 11932

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 17117
/proc/meminfo: memFree=1220768/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=12052 CPUtime=1181.93
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2796 0 0 0 118187 6 0 0 25 0 1 0 1112290479 12341248 2769 1992294400 134512640 135997824 4294956160 18446744073709551615 134757640 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 3013 2769 175 362 0 2648 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 12052



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 17117
/proc/meminfo: memFree=1220832/2055920 swapFree=4176920/4192956
[pid=17110] ppid=17108 vsize=12052 CPUtime=1200.03
/proc/17110/stat : 17110 (hydrasat) R 17108 17110 17042 0 -1 4194304 2796 0 0 0 119997 6 0 0 25 0 1 0 1112290479 12341248 2769 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/17110/statm: 3013 2769 175 362 0 2648 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 12052

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): 1200.05
CPU user time (s): 1199.98
CPU system time (s): 0.069989
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 12052

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.98
system time used= 0.069989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2796
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= 976

runsolver used 0.945856 second user time and 2.53761 second system time

The end

Launcher Data 

Begin job on node35 at 2009-03-30 08:57:36
IDJOB=1529612
IDBENCH=70321
IDSOLVER=520
FILE ID=node35/1529612-1238396256
PBS_JOBID= 9061389
Free space on /tmp= 66504 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1490060417-003.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529612-1238396256/watcher-1529612-1238396256 -o /tmp/evaluation-result-1529612-1238396256/solver-1529612-1238396256 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529612-1238396256.cnf -rs 2022581412 -co memory_limit 1800

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

MD5SUM BENCH= 5d2224f3d8577481fb818d6a750d12f6
RANDOM SEED=2022581412

node35.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		: 3000.229
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		: 3000.229
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:       1232008 kB
Buffers:         96192 kB
Cached:         631668 kB
SwapCached:      10144 kB
Active:         213840 kB
Inactive:       525788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1232008 kB
SwapTotal:     4192956 kB
SwapFree:      4176920 kB
Dirty:            1924 kB
Writeback:           0 kB
Mapped:          17524 kB
Slab:            70312 kB
Committed_AS:  2677120 kB
PageTables:       1404 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= 66500 MiB
End job on node35 at 2009-03-30 09:17:38