Trace number 1529610

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-Multi 2009-03-22-Multi? (TO) 1200.13 1200.51

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

0.00/0.01	c Trying configuration 1
700.15/700.49	HOME/hydrasat-multi.sh: line 48: 10540 CPU time limit exceeded (core dumped) $SOLVER1 $BENCHNAME $OPTIONS1
700.15/700.49	c Trying configuration 2
1200.10/1200.50	HOME/hydrasat-multi.sh: line 64: 10549 Terminated              $SOLVER2 $BENCHNAME $OPTIONS2
1200.10/1200.50	c Trying configuration 3

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-1529610-1238396227/watcher-1529610-1238396227 -o /tmp/evaluation-result-1529610-1238396227/solver-1529610-1238396227 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-multi.sh HOME HOME/instance-1529610-1238396227.cnf 1800 387665924 

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 1.91 1.72 3/64 10538
/proc/meminfo: memFree=1489728/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5356 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) D 10536 10538 10358 0 -1 4194304 262 0 0 0 0 0 0 0 18 0 1 0 716515176 5484544 230 1992294400 4194304 4889804 548682068720 18446744073709551615 4391600 0 0 4100 65536 18446744071563479169 0 0 17 1 0 0
/proc/10538/statm: 1339 230 191 169 0 50 0

[startup+0.0865169 s]
/proc/loadavg: 1.83 1.91 1.72 3/64 10538
/proc/meminfo: memFree=1489728/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101518 s]
/proc/loadavg: 1.83 1.91 1.72 3/64 10538
/proc/meminfo: memFree=1489728/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301546 s]
/proc/loadavg: 1.83 1.91 1.72 3/64 10538
/proc/meminfo: memFree=1489728/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701602 s]
/proc/loadavg: 1.83 1.91 1.72 3/64 10538
/proc/meminfo: memFree=1489728/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50272 s]
/proc/loadavg: 1.83 1.91 1.72 2/66 10540
/proc/meminfo: memFree=1485112/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=5932 CPUtime=1.48
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 1276 0 0 0 148 0 0 0 25 0 1 0 716515178 6074368 1248 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 1483 1248 149 317 0 1163 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11292

[startup+3.10194 s]
/proc/loadavg: 1.83 1.91 1.72 2/66 10540
/proc/meminfo: memFree=1484856/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=6164 CPUtime=3.07
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 1327 0 0 0 307 0 0 0 25 0 1 0 716515178 6311936 1299 1992294400 134512640 135813592 4294956160 18446744073709551615 134665574 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 1541 1299 149 317 0 1221 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11524

[startup+6.3014 s]
/proc/loadavg: 1.77 1.89 1.72 2/66 10540
/proc/meminfo: memFree=1484088/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=6880 CPUtime=6.27
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 1516 0 0 0 627 0 0 0 25 0 1 0 716515178 7045120 1488 1992294400 134512640 135813592 4294956160 18446744073709551615 135224161 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 1720 1488 149 317 0 1400 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 12240

[startup+12.7013 s]
/proc/loadavg: 1.71 1.88 1.71 2/66 10540
/proc/meminfo: memFree=1483264/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=7856 CPUtime=12.68
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 1761 0 0 0 1267 1 0 0 25 0 1 0 716515178 8044544 1733 1992294400 134512640 135813592 4294956160 18446744073709551615 134665335 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 1964 1733 149 317 0 1644 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 13216

[startup+25.5011 s]
/proc/loadavg: 1.55 1.83 1.70 2/66 10540
/proc/meminfo: memFree=1480896/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=9848 CPUtime=25.46
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 2271 0 0 0 2545 1 0 0 25 0 1 0 716515178 10084352 2243 1992294400 134512640 135813592 4294956160 18446744073709551615 134665745 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 2462 2243 149 317 0 2142 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 15208

[startup+51.1017 s]
/proc/loadavg: 1.36 1.76 1.68 2/66 10540
/proc/meminfo: memFree=1475904/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=15004 CPUtime=51.06
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 3532 0 0 0 5104 2 0 0 25 0 1 0 716515178 15364096 3504 1992294400 134512640 135813592 4294956160 18446744073709551615 135212897 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 3751 3504 149 317 0 3431 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 20364

[startup+102.306 s]
/proc/loadavg: 1.15 1.64 1.64 2/66 10540
/proc/meminfo: memFree=1468736/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=22348 CPUtime=102.25
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 5339 0 0 0 10220 5 0 0 25 0 1 0 716515178 22884352 5311 1992294400 134512640 135813592 4294956160 18446744073709551615 134665514 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 5587 5311 149 317 0 5267 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 27708

[startup+162.302 s]
/proc/loadavg: 1.06 1.52 1.60 2/66 10540
/proc/meminfo: memFree=1461696/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=29628 CPUtime=162.22
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 7097 0 0 0 16215 7 0 0 25 0 1 0 716515178 30339072 7069 1992294400 134512640 135813592 4294956160 18446744073709551615 134665915 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 7407 7069 149 317 0 7087 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 34988

[startup+222.302 s]
/proc/loadavg: 1.02 1.43 1.56 2/66 10542
/proc/meminfo: memFree=1446336/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=45212 CPUtime=222.21
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 10944 0 0 0 22208 13 0 0 25 0 1 0 716515178 46297088 10916 1992294400 134512640 135813592 4294956160 18446744073709551615 135207862 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 11303 10916 149 317 0 10983 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 50572

[startup+282.302 s]
/proc/loadavg: 1.00 1.35 1.52 2/66 10548
/proc/meminfo: memFree=1438336/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=53284 CPUtime=282.19
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 12907 0 0 0 28203 16 0 0 25 0 1 0 716515178 54562816 12879 1992294400 134512640 135813592 4294956160 18446744073709551615 134665166 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 13321 12879 149 317 0 13001 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 58644

[startup+342.301 s]
/proc/loadavg: 1.00 1.28 1.49 2/66 10548
/proc/meminfo: memFree=1437376/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=54528 CPUtime=342.17
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 13161 0 0 0 34201 16 0 0 25 0 1 0 716515178 55836672 13133 1992294400 134512640 135813592 4294956160 18446744073709551615 134665544 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 13632 13133 149 317 0 13312 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 59888

[startup+402.302 s]
/proc/loadavg: 1.00 1.23 1.45 2/66 10548
/proc/meminfo: memFree=1432576/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=59684 CPUtime=402.15
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 14351 0 0 0 40198 17 0 0 25 0 1 0 716515178 61116416 14323 1992294400 134512640 135813592 4294956160 18446744073709551615 134665490 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 14921 14323 149 317 0 14601 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 65044


################
# More data... #
################

[pid=10540] ppid=10538 vsize=80524 CPUtime=522.12
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 19383 0 0 0 52188 24 0 0 25 0 1 0 716515178 82456576 19286 1992294400 134512640 135813592 4294956160 18446744073709551615 134665529 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 20131 19286 149 317 0 19811 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 85884

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.36 2/66 10548
/proc/meminfo: memFree=1405440/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=87940 CPUtime=582.1
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 21213 0 0 0 58184 26 0 0 25 0 1 0 716515178 90050560 21116 1992294400 134512640 135813592 4294956160 18446744073709551615 134665314 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 21985 21116 149 317 0 21665 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 93300

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.34 2/66 10548
/proc/meminfo: memFree=1398336/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5360 CPUtime=0
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 288 0 1 0 0 0 0 0 18 0 1 0 716515176 5488640 239 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1340 239 197 169 0 51 0
[pid=10540] ppid=10538 vsize=95076 CPUtime=642.09
/proc/10540/stat : 10540 (hydrasat_cache4) R 10538 10538 10358 0 -1 4194304 22959 0 0 0 64181 28 0 0 25 0 1 0 716515178 97357824 22862 1992294400 134512640 135813592 4294956160 18446744073709551615 134587699 0 0 4096 1 0 0 0 17 1 0 0
/proc/10540/statm: 23769 22862 149 317 0 23449 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 100436

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.32 2/66 10549
/proc/meminfo: memFree=1393408/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5364 CPUtime=700.24
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 320 23807 1 0 0 0 69960 64 19 0 1 0 716515176 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1341 245 202 169 0 52 0
[pid=10549] ppid=10538 vsize=4424 CPUtime=1.8
/proc/10549/stat : 10549 (hydrasat_cachew) R 10538 10538 10358 0 -1 4194304 881 0 0 0 180 0 0 0 25 0 1 0 716585225 4530176 853 1992294400 134512640 135995732 4294956016 18446744073709551615 134589795 0 0 4096 1 0 0 0 17 1 0 0
/proc/10549/statm: 1106 853 171 362 0 741 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 9788

[startup+762.306 s]
/proc/loadavg: 1.03 1.07 1.30 2/66 10549
/proc/meminfo: memFree=1394496/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5364 CPUtime=700.24
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 320 23807 1 0 0 0 69960 64 19 0 1 0 716515176 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1341 245 202 169 0 52 0
[pid=10549] ppid=10538 vsize=5012 CPUtime=61.78
/proc/10549/stat : 10549 (hydrasat_cachew) R 10538 10538 10358 0 -1 4194304 1030 0 0 0 6176 2 0 0 25 0 1 0 716585225 5132288 1002 1992294400 134512640 135995732 4294956016 18446744073709551615 134841824 0 0 4096 1 0 0 0 17 1 0 0
/proc/10549/statm: 1253 1002 171 362 0 888 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 10376

[startup+822.302 s]
/proc/loadavg: 1.01 1.06 1.27 2/66 10549
/proc/meminfo: memFree=1393472/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5364 CPUtime=700.24
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 320 23807 1 0 0 0 69960 64 19 0 1 0 716515176 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1341 245 202 169 0 52 0
[pid=10549] ppid=10538 vsize=6232 CPUtime=121.76
/proc/10549/stat : 10549 (hydrasat_cachew) R 10538 10538 10358 0 -1 4194304 1337 0 0 0 12173 3 0 0 25 0 1 0 716585225 6381568 1309 1992294400 134512640 135995732 4294956016 18446744073709551615 134807604 0 0 4096 1 0 0 0 17 1 0 0
/proc/10549/statm: 1558 1309 171 362 0 1193 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 11596

[startup+882.303 s]
/proc/loadavg: 1.00 1.04 1.26 2/66 10549
/proc/meminfo: memFree=1392832/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5364 CPUtime=700.24
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 320 23807 1 0 0 0 69960 64 19 0 1 0 716515176 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1341 245 202 169 0 52 0
[pid=10549] ppid=10538 vsize=6856 CPUtime=181.74
/proc/10549/stat : 10549 (hydrasat_cachew) R 10538 10538 10358 0 -1 4194304 1477 0 0 0 18171 3 0 0 25 0 1 0 716585225 7020544 1449 1992294400 134512640 135995732 4294956016 18446744073709551615 134682392 0 0 4096 1 0 0 0 17 1 0 0
/proc/10549/statm: 1714 1449 171 362 0 1349 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 12220

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.24 2/66 10549
/proc/meminfo: memFree=1392896/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5364 CPUtime=700.24
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 320 23807 1 0 0 0 69960 64 19 0 1 0 716515176 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1341 245 202 169 0 52 0
[pid=10549] ppid=10538 vsize=6856 CPUtime=241.72
/proc/10549/stat : 10549 (hydrasat_cachew) R 10538 10538 10358 0 -1 4194304 1477 0 0 0 24169 3 0 0 25 0 1 0 716585225 7020544 1449 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/10549/statm: 1714 1449 171 362 0 1349 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 12220

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.22 2/66 10549
/proc/meminfo: memFree=1392896/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5364 CPUtime=700.24
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 320 23807 1 0 0 0 69960 64 19 0 1 0 716515176 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1341 245 202 169 0 52 0
[pid=10549] ppid=10538 vsize=6856 CPUtime=301.7
/proc/10549/stat : 10549 (hydrasat_cachew) R 10538 10538 10358 0 -1 4194304 1477 0 0 0 30167 3 0 0 25 0 1 0 716585225 7020544 1449 1992294400 134512640 135995732 4294956016 18446744073709551615 134681805 0 0 4096 1 0 0 0 17 1 0 0
/proc/10549/statm: 1714 1449 171 362 0 1349 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 12220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/66 10549
/proc/meminfo: memFree=1392896/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5364 CPUtime=700.24
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 320 23807 1 0 0 0 69960 64 19 0 1 0 716515176 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1341 245 202 169 0 52 0
[pid=10549] ppid=10538 vsize=6856 CPUtime=361.7
/proc/10549/stat : 10549 (hydrasat_cachew) R 10538 10538 10358 0 -1 4194304 1477 0 0 0 36166 4 0 0 25 0 1 0 716585225 7020544 1449 1992294400 134512640 135995732 4294956016 18446744073709551615 134841371 0 0 4096 1 0 0 0 17 1 0 0
/proc/10549/statm: 1714 1449 171 362 0 1349 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 12220

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/66 10549
/proc/meminfo: memFree=1392896/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5364 CPUtime=700.24
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 320 23807 1 0 0 0 69960 64 19 0 1 0 716515176 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1341 245 202 169 0 52 0
[pid=10549] ppid=10538 vsize=6856 CPUtime=421.68
/proc/10549/stat : 10549 (hydrasat_cachew) R 10538 10538 10358 0 -1 4194304 1477 0 0 0 42164 4 0 0 25 0 1 0 716585225 7020544 1449 1992294400 134512640 135995732 4294956016 18446744073709551615 134587241 0 0 4096 1 0 0 0 17 1 0 0
/proc/10549/statm: 1714 1449 171 362 0 1349 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 12220

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 10549
/proc/meminfo: memFree=1392768/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5364 CPUtime=700.24
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 320 23807 1 0 0 0 69960 64 19 0 1 0 716515176 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1341 245 202 169 0 52 0
[pid=10549] ppid=10538 vsize=6980 CPUtime=481.66
/proc/10549/stat : 10549 (hydrasat_cachew) R 10538 10538 10358 0 -1 4194304 1508 0 0 0 48162 4 0 0 25 0 1 0 716585225 7147520 1480 1992294400 134512640 135995732 4294956016 18446744073709551615 134807726 0 0 4096 1 0 0 0 17 1 0 0
/proc/10549/statm: 1745 1480 171 362 0 1380 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 12344



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.01 1.17 2/66 10549
/proc/meminfo: memFree=1392704/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5364 CPUtime=700.24
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 320 23807 1 0 0 0 69960 64 19 0 1 0 716515176 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1341 245 202 169 0 52 0
[pid=10549] ppid=10538 vsize=6980 CPUtime=499.86
/proc/10549/stat : 10549 (hydrasat_cachew) R 10538 10538 10358 0 -1 4194304 1508 0 0 0 49982 4 0 0 25 0 1 0 716585225 7147520 1480 1992294400 134512640 135995732 4294956016 18446744073709551615 134806670 0 0 4096 1 0 0 0 17 1 0 0
/proc/10549/statm: 1745 1480 171 362 0 1380 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 12344

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 1.01 1.17 2/66 10549
/proc/meminfo: memFree=1392704/2055920 swapFree=4179868/4192956
[pid=10538] ppid=10536 vsize=5364 CPUtime=700.24
/proc/10538/stat : 10538 (hydrasat-multi.) S 10536 10538 10358 0 -1 4194304 320 23807 1 0 0 0 69960 64 19 0 1 0 716515176 5492736 245 1992294400 4194304 4889804 548682068720 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10538/statm: 1341 245 202 169 0 52 0
[pid=10549] ppid=10538 vsize=6980 CPUtime=499.86
/proc/10549/stat : 10549 (hydrasat_cachew) R 10538 10538 10358 0 -1 4194304 1508 0 0 0 49982 4 0 0 25 0 1 0 716585225 7147520 1480 1992294400 134512640 135995732 4294956016 18446744073709551615 134806670 0 0 4096 1 0 0 0 17 1 0 0
/proc/10549/statm: 1745 1480 171 362 0 1380 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 12344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.13
CPU user time (s): 1199.43
CPU system time (s): 0.694894
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 100876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.694894
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25661
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 2651

runsolver used 1.2928 second user time and 3.08553 second system time

The end

Launcher Data

Begin job on node49 at 2009-03-30 08:57:07
IDJOB=1529610
IDBENCH=70321
IDSOLVER=518
FILE ID=node49/1529610-1238396227
PBS_JOBID= 9061378
Free space on /tmp= 66388 MiB

SOLVER NAME= HydraSAT-Multi 2009-03-22-Multi
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S1490060417-003.cnf
COMMAND LINE= DIR/hydrasat-multi.sh DIR BENCHNAME MEMLIMIT RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529610-1238396227/watcher-1529610-1238396227 -o /tmp/evaluation-result-1529610-1238396227/solver-1529610-1238396227 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-multi.sh HOME HOME/instance-1529610-1238396227.cnf 1800 387665924

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

MD5SUM BENCH= 5d2224f3d8577481fb818d6a750d12f6
RANDOM SEED=387665924

node49.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1490144 kB
Buffers:         97640 kB
Cached:         366332 kB
SwapCached:       6452 kB
Active:          87776 kB
Inactive:       385184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1490144 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            4492 kB
Writeback:           0 kB
Mapped:          14676 kB
Slab:            78640 kB
Committed_AS:  1815444 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66292 MiB
End job on node49 at 2009-03-30 09:17:10